Community discussions

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by chechito
Tue Oct 27, 2015 6:23 pm
Forum: Scripting
Topic: Hotspot_ Detect Bitmining Connections, Drop, and Alert your Hotspot Users
Replies: 6
Views: 2439

Re: Hotspot_ Detect Bitmining Connections, Drop, and Alert your Hotspot Users

I would do it gladly, but my experience with hotspot is zero :( im sorry
by chechito
Tue Oct 27, 2015 5:46 pm
Forum: Beginner Basics
Topic: How to Hide Gateway from customer
Replies: 16
Views: 2434

Re: How to Hide Gateway from customer

if you can isolate clients between them, proxy arp and setting arp to reply only on interface can help assuring arp will be configured other service dynamically like dhcp I am using static dhcp that mean,, DHCP static only,, when add new customer.. Going in dhcp, leases add mac our computer of cous...
by chechito
Tue Oct 27, 2015 11:17 am
Forum: General
Topic: NAT throughtput recommandation
Replies: 3
Views: 328

Re: NAT throughtput recommandation

by chechito
Tue Oct 27, 2015 11:12 am
Forum: General
Topic: Routerboard: "IP Firewall - VLAN - Bridges" real life performance stats to verify
Replies: 8
Views: 1038

Re: Routerboard: "IP Firewall - VLAN - Bridges" real life performance stats to verify

on ccr1009 try using Ethernet 6-8 which are direct to the cpu, ports 1-4 have a shared 1g port to cpu

ccr1009 block diagram

http://i.mt.lv/routerboard/files/CCR100 ... 151432.pdf
by chechito
Tue Oct 27, 2015 11:07 am
Forum: General
Topic: PCC work fine but Subnets, Portforwarding and Some Websites problems
Replies: 7
Views: 562

Re: PCC work fine but Subnets, Portforwarding and Some Websites problems

i have some problems with playstation gaming consoles

the solution was to leave this clients without pcc that is going out only by one wan connection

i think the same solution will work for inbound port forwarded clients
by chechito
Tue Oct 27, 2015 7:42 am
Forum: Scripting
Topic: Hotspot_ Detect Bitmining Connections, Drop, and Alert your Hotspot Users
Replies: 6
Views: 2439

Re: Hotspot_ Detect Bitmining Connections, Drop, and Alert your Hotspot Users

mum or not, I am happy because it works :D bitminer programs hidden in free .exe programs needs the Internet to comunicate with their server or data base,I have the data transfer rate set to 10 MiB, why, to make sure that an infection is there! but if i understand for example a youtube video can ea...
by chechito
Tue Oct 27, 2015 6:37 am
Forum: Scripting
Topic: Hotspot_ Detect Bitmining Connections, Drop, and Alert your Hotspot Users
Replies: 6
Views: 2439

Re: Hotspot_ Detect Bitmining Connections, Drop, and Alert your Hotspot Users

looks like you are using the size of a data transfered over a connection to identify bit-mining??
by chechito
Tue Oct 27, 2015 5:44 am
Forum: Beginner Basics
Topic: How to Hide Gateway from customer
Replies: 16
Views: 2434

Re: How to Hide Gateway from customer

if you can isolate clients between them, proxy arp and setting arp to reply only on interface can help assuring arp will be configured other service dynamically like dhcp
by chechito
Tue Oct 27, 2015 2:28 am
Forum: RouterBOARD hardware
Topic: CCR1009-8G-1S-1S+ General info & Questions
Replies: 100
Views: 68993

Re: CCR1009-8G-1S-1S+ General info & Questions

according ezchip website the MiCA™ acceleration engines responsible for crypto acceleration have the following theoretical performance: tilegx9 (ccr1009) 10Gbps of crypto and 5Gbps of compression tilegx16 (ccr1016) 20Gbps of crypto and 10Gbps of compression tilegx36 (ccr1036) 40Gbps of crypto and 2...
by chechito
Tue Oct 27, 2015 2:22 am
Forum: RouterBOARD hardware
Topic: Request New CRS 4SFP+ / 24 or 48port
Replies: 9
Views: 1536

Re: Request New CRS 4SFP+ / 24 or 48port

guys good iniciative im curious in what scenario or topology will be an advantage 4 10g sfp ports over 2?? Stacking, less daisy chaining of switches, redundancy, etc I would love if mikrotik would have something close/better than the ubnt edge switches. but ubnt dont has 4 x sfp+ ports on any model...
by chechito
Tue Oct 27, 2015 1:27 am
Forum: RouterBOARD hardware
Topic: Request New CRS 4SFP+ / 24 or 48port
Replies: 9
Views: 1536

Re: Request New CRS 4SFP+ / 24 or 48port

guys good iniciative

im curious in what scenario or topology will be an advantage 4 10g sfp ports over 2??
by chechito
Mon Oct 26, 2015 11:03 pm
Forum: RouterBOARD hardware
Topic: CCR1009-8G-1S-1S+ General info & Questions
Replies: 100
Views: 68993

Re: CCR1009-8G-1S-1S+ General info & Questions

I am not sure they are small business grade in the VPN area, with users frequently referring to slower performance compared to RB1100AH. Well they are saying that it can handle a "lot more than 500Mbps" with the correct VPN config: http://forum.mikrotik.com/viewtopic.php?f=3&t=87892 MikroTik can co...
by chechito
Mon Oct 26, 2015 10:06 pm
Forum: Wireless Networking
Topic: Wireless connection keeps dropping when AES enabled
Replies: 4
Views: 1170

Re: Wireless connection keeps dropping when AES enabled

i think its a wireless clients issue

i always use

aes
wpa 2
1 hour group key update

without problems in more than 100 accesspoints rb951g, rb951Ui, rb9512n and hap lite

try changing the pre shared key
by chechito
Mon Oct 26, 2015 10:00 pm
Forum: RouterBOARD hardware
Topic: RB2011iLS-IN and CRS features
Replies: 2
Views: 516

Re: RB2011iLS-IN and CRS features

CRS its a better switch

but dont do as much users who buy the CRS switch to use it as a router

if you need a router buy a router

if you need a switch buy a switch
by chechito
Mon Oct 26, 2015 9:53 pm
Forum: Beginner Basics
Topic: different between PoE IN and PoE Out
Replies: 2
Views: 3041

Re: different between PoE IN and PoE Out

hi what's different between PoE IN and PoE Out ? I wana to buy CRS125-24G-1S-2HnD-IN switch and I have I phone that need work with POE. in Product specifications show that this switch have PoE IN. thanks take in count in mikrotik world we use passive (non standard) Poe because its very cheap to imp...
by chechito
Mon Oct 26, 2015 9:42 pm
Forum: RouterBOARD hardware
Topic: RB850Gx2 vs hex
Replies: 5
Views: 2192

Re: RB850Gx2 vs hex

if you only take in count fast path scenarios go for hEx

but in mi case i always use firewall mangle queue tree and simple queues because that i will prefer the 850gx2 because it has more processing power and ipsec performance

the problem today is that 850gx2 price its colliding with upcoming rb3011
by chechito
Sun Oct 25, 2015 7:05 am
Forum: Scripting
Topic: AUTOMATIC BRIDGE FILTER
Replies: 8
Views: 1447

Re: AUTOMATIC BRIDGE FILTER

you know

to spoof you only need arp protocol not ping
by chechito
Sun Oct 25, 2015 3:17 am
Forum: Beginner Basics
Topic: Selecting VPN type?
Replies: 7
Views: 1042

Re: Selecting VPN type?

Actually OpenVPN configuration is only a pain for the first time - next time is obvious and takes 5 minutes :D It is not so easy :-/. Mine is not working as it should. I have a lot of dropped packets. im agree with you, there is some kind of fanaticism for open-vpn, use the vpn you wish in mi case ...
by chechito
Sat Oct 24, 2015 9:58 am
Forum: Beginner Basics
Topic: How to Hide Gateway from customer
Replies: 16
Views: 2434

Re: How to Hide Gateway from customer

knowing the topology is necessary to design a solution
by chechito
Sat Oct 24, 2015 3:55 am
Forum: General
Topic: Ideas for printing to my network printer from internet
Replies: 6
Views: 604

Re: Ideas for printing to my network printer from internet

vpn its the most appropriated

take in count some times the printing traffic its too much voluminous (big) and via WAN can be too slow
by chechito
Sat Oct 24, 2015 12:03 am
Forum: General
Topic: Restrict/Isolate wireless interface from local/lan interface
Replies: 3
Views: 400

Re: Restrict/Isolate wireless interface from local/lan interface

another way is use bridge filter rules to block traffic at bridge level without using ip firewall on bridge
by chechito
Fri Oct 23, 2015 11:44 pm
Forum: Forwarding Protocols
Topic: 30,000 PPPoE connections on a MikroTik!!!
Replies: 5
Views: 1892

Re: 30,000 PPPoE connections on a MikroTik!!!

interesting to see only 36 cores under load, in my opinion looks like routerOS was optimized for ccr1036 :D
by chechito
Fri Oct 23, 2015 8:31 am
Forum: General
Topic: CAN Mikrotik Swtich CRS block rouge dhcp server on port?
Replies: 1
Views: 240

Re: CAN Mikrotik Swtich CRS block rouge dhcp server on port?

http://wiki.mikrotik.com/wiki/Manual:CR ... _Isolation

of course the configuration its more complex than dlink smart switch but works well

be sure of take some time to test the config before going to production, the first time with CRS switches can be painfull
by chechito
Fri Oct 23, 2015 7:54 am
Forum: RouterBOARD hardware
Topic: ccr 1009 series CPU temperature
Replies: 2
Views: 2791

Re: ccr 1009 series CPU temperature

maybe try lowering cpu clock from 1200 to 1000mhz passive cooling version of ccr1009 works at 1000mhz maybe that clock can help to reduce temperature also take in mind all equipment operating temperature its a delta of ambient temperature specs says maximum ambient operating temperature is 60C° so y...
by chechito
Fri Oct 23, 2015 4:41 am
Forum: General
Topic: Feature request: MLPPP server
Replies: 30
Views: 7520

Re: Feature request: MLPPP server

one question

equal cost multi path routing can be an alternative??
by chechito
Fri Oct 23, 2015 4:28 am
Forum: General
Topic: DHCP Flooding
Replies: 20
Views: 2682

Re: DHCP Flooding

manageable switches normally have this functionality because its a problem to be solved at access layer
by chechito
Fri Oct 23, 2015 12:26 am
Forum: Forwarding Protocols
Topic: 10 Gig over EoIP tunnel - it is possible!!
Replies: 10
Views: 2929

Re: 10 Gig over EoIP tunnel - it is possible!!

thx for your reply

just another questions about eoip test:

the cpu sage was 100% on all cores??

which settings of ipsec sa proposal do you use (default is sha1 aes-128)??
:)
by chechito
Thu Oct 22, 2015 6:08 am
Forum: Scripting
Topic: Restart up to 16 AP's with one script ?
Replies: 8
Views: 1186

Re: Restart up to 16 AP's with one script ?

Why not just write a bash script to send the command via SSH to each AP?...

do you know how to do that from windows workstation?
by chechito
Wed Oct 21, 2015 1:02 am
Forum: Virtualization
Topic: So, RB850Gx2 and metarouter
Replies: 13
Views: 7613

Re: So, RB850Gx2 and metarouter

Given KVM support for MIPS32 is coming in QEMU 2.1 and already exists for PPC, I am hopeful this is the direction Mikrotik take :) this is most probable path that we are going to take. MIPS most probably will still be metarouter, while other arch. will use KVM as basis for virtualization (including...
by chechito
Tue Oct 20, 2015 9:57 pm
Forum: Wireless Networking
Topic: Slow Wireless Hotspot Implementation - observations and solutions
Replies: 9
Views: 1884

Re: Slow Wireless Hotspot Implementation - observations and solutions

omg 16 ssid !!!!!!

that cause too many overhead using 1mbps beacons you are wasting 50% of capacity

look at this

http://www.revolutionwifi.net/revolutio ... lator.html
by chechito
Tue Oct 20, 2015 7:59 pm
Forum: General
Topic: 6.32.3 version released!
Replies: 47
Views: 14866

Re: 6.32.3 [CURRENT] version released!

Upgraded test network to this version, so far so good.
Thanks, for connection-rate fix.
+1


thx a lot
by chechito
Tue Oct 20, 2015 7:54 pm
Forum: RouterBOARD hardware
Topic: RB3011 Block diagram?
Replies: 230
Views: 51048

Re: RB3011 Block diagram?

according to https://wikidevi.com/wiki/Qualcomm_Atheros it has crypto accelerator :D and a packet engine :D that does not mean that RouterOS is supporting that crypto accelerator. Would be nice to know otherwise i would buy some device from a competitor and stop waiting for RB3011 what device you t...
by chechito
Tue Oct 20, 2015 9:48 am
Forum: Beginner Basics
Topic: Graphs only show download not upload
Replies: 3
Views: 574

Re: Graphs only show download not upload

some times it happen when bridge has use ip firewall enabled and you are doing routing at the same time at the same router

if possible disable the use of ip firewall on bridge to test
by chechito
Tue Oct 20, 2015 8:10 am
Forum: RouterBOARD hardware
Topic: RB3011 Block diagram?
Replies: 230
Views: 51048

Re: RB3011 Block diagram?

recently I had so chance at the MUM to ask about RB3011 specs This is what i know so far: 1) CPU is Dual core IPQ8064 1,4GHz 2) There are 2 Gigabit switch groups 5 ports each and SFP 3) Each Switch have 2x1Gbps connection to CPU (one to each core?) 4) as soon as you Plug SFP module, SFP port will g...
by chechito
Tue Oct 20, 2015 3:26 am
Forum: Wireless Networking
Topic: decrease switching time
Replies: 5
Views: 735

Re: decrease switching time

do you mean roaming??
by chechito
Mon Oct 19, 2015 9:02 pm
Forum: RouterBOARD hardware
Topic: RB3011 Block diagram?
Replies: 230
Views: 51048

Re: RB3011 Block diagram?

i'm curious how much IPSec traffic this thing will be able to handle
+1

another mystery:

will have a crypto hardware acceleration?
by chechito
Mon Oct 19, 2015 6:44 pm
Forum: General
Topic: poe lan cable warms up "melting"
Replies: 4
Views: 483

Re: poe lan cable warms up "melting"

its perfectly possible a warm cable but not too hot to be melting.

be sure of using quality utp cable because cheap utp cable uses less diameter conductors and even not cooper conductors

be sure cable is not on short circuit
by chechito
Mon Oct 19, 2015 4:13 am
Forum: General
Topic: 10G links on 600mbps only
Replies: 6
Views: 1309

Re: 10G links on 600mbps only

http://forum.mikrotik.com/viewtopic.php?f=2&t=101186&p=503293&hilit=1072#p503293 This is really great. I can't seem to change MTU values on the interfaces. Can you help me? take a look on this http://wiki.mikrotik.com/wiki/Manual:Maximum_Transmission_Unit_on_RouterBoards and this http://wiki.mikrot...
by chechito
Mon Oct 19, 2015 4:07 am
Forum: Forwarding Protocols
Topic: 10 Gig over EoIP tunnel - it is possible!!
Replies: 10
Views: 2929

Re: 10 Gig over EoIP tunnel - it is possible!!

Please make a PPPoE test so we can see if it is possible to use 1072 as an access concentrator. its a good idea they have announced that test and another more i think seen this test you can get some idea of pppoe performance, eoip even without ipsec its more demanding than pppoe of course firewall,...
by chechito
Sat Oct 17, 2015 11:25 pm
Forum: Forwarding Protocols
Topic: 10 Gig over EoIP tunnel - it is possible!!
Replies: 10
Views: 2929

Re: 10 Gig over EoIP tunnel - it is possible!!

thx for your reply

very interesting

that means this test proves ccr1036 performance not ccr1072, ccr1072 its only passing the traffic

just another questions:

the cpu sage was 100% on all cores??

which settings of ipsec sa proposal do you use (default is sha1 aes-128)??
by chechito
Sat Oct 17, 2015 7:47 pm
Forum: General
Topic: Help me to understand VLAN trunk
Replies: 1
Views: 471

Re: Help me to understand VLAN trunk

im not sure

but if you activate connection tracking you can see if your connections are going through and where stop to doing it
by chechito
Sat Oct 17, 2015 11:02 am
Forum: Forwarding Protocols
Topic: 10 Gig over EoIP tunnel - it is possible!!
Replies: 10
Views: 2929

Re: 10 Gig over EoIP tunnel - it is possible!!

very nice test!!!

about the topology:
who equipment was a terminator for the eoip or eoip over ipsec tunnel or tunnels??

how many tcp connections are established for the test??
by chechito
Fri Oct 16, 2015 11:23 pm
Forum: Beginner Basics
Topic: Block Whatsapp
Replies: 60
Views: 54349

Re: Block Whatsapp

im curious
whats your motivation to block whats app??
Our company need to block app..

ok then why your company need to block app??
by chechito
Fri Oct 16, 2015 9:11 pm
Forum: General
Topic: windows sharing over internet
Replies: 7
Views: 3396

Re: windows sharing over internet

is not only about security, many ISP block or restrict 445 port because its attacked very often
by chechito
Fri Oct 16, 2015 8:33 pm
Forum: General
Topic: Counter for transferred data per user
Replies: 8
Views: 916

Re:

You can use simple queues but they are erased on reboot also. At least their graphs can survive the reboot.

you can monitor queue values using snmp, and graph it using dude or other tool
simple queue snmp dude.jpg
by chechito
Fri Oct 16, 2015 8:21 pm
Forum: Beginner Basics
Topic: Block Whatsapp
Replies: 60
Views: 54349

Re: Block Whatsapp

im curious
whats your motivation to block whats app??
by chechito
Fri Oct 16, 2015 8:13 pm
Forum: General
Topic: MUM Spain
Replies: 3
Views: 354

Re: MUM Spain

We planned to go today, but because of travel issues we decided to stay home and follow the usual live stream. Good enough and we can still work.... no stream at 9am, not at 10am and around 11am decided we might as well go do some work in the Campo (field) not to waist the day..... Back home at 4pm...
by chechito
Fri Oct 16, 2015 7:18 pm
Forum: RouterBOARD hardware
Topic: New Routerboard sector antenna/device
Replies: 31
Views: 4265

Re:

Ok. Interesting. Waiting for specifications...

looks like rb922 with some kind of sectorial

i hope some 2.4ghz sectorial products
by chechito
Fri Oct 16, 2015 5:20 pm
Forum: Announcements
Topic: MUM España LIVE VIDEO
Replies: 5
Views: 3737

Re: MUM España LIVE VIDEO

by chechito
Fri Oct 16, 2015 7:37 am
Forum: Wireless Networking
Topic: BIG BUG- Unicast key exchange timeout
Replies: 120
Views: 93160

Re: BIG BUG- Unicast key exchange timeout

I had 951G-2HnD running on ROS v6.31 when wifi suddenly stopped working on all devices - Android phones + Panasonic TV with following records in log: Sep/05/2015 14:16:35 wireless,info ...@wlan1: connected Sep/05/2015 14:16:40 wireless,info ...@wlan1: disconnected, unicast key exchange timeout I di...
by chechito
Fri Oct 16, 2015 7:18 am
Forum: Wireless Networking
Topic: Help with client QOS
Replies: 9
Views: 1701

Re: Help with client QOS

That's really interesting, I will test it tonight to see how it works.

thx i think i need help to improve it
by chechito
Fri Oct 16, 2015 5:36 am
Forum: General
Topic: Feature Request: IPSEC Improvements
Replies: 61
Views: 15838

Re: Feature Request: IPSEC Improvements

+1 for VTI

until that iPiP over IPSEC works very very good for me
by chechito
Thu Oct 15, 2015 10:34 pm
Forum: General
Topic: An Ipsec reserve for an IPIP
Replies: 18
Views: 1399

Re: An Ipsec reserve for an IPIP

about routing with ipsec trafic is routed toward wan

with ipip is routed as another interface
by chechito
Thu Oct 15, 2015 8:52 am
Forum: Wireless Networking
Topic: Help with client QOS
Replies: 9
Views: 1701

Re: Help with client QOS

Could you explain your mangle rules. I'm looking at your VoIP rules and noticed that you are marking everywhere (input, prerouting, forward, posrouting, and output) I'm fairly new to Mikrotik Queues and Mangling, but I've been doing a lot of reading and testing. Some people say to mark at forward o...
by chechito
Thu Oct 15, 2015 1:55 am
Forum: RouterBOARD hardware
Topic: RB3011 Block diagram?
Replies: 230
Views: 51048

Re: RB3011 Block diagram?

I understand that is the switch chip, not the CPU. So in RB750Gr2 as a CPU, and in RB3011 as a switch, CPU just goes offline? :) Or two gigabit switches like this, one with one CPU core = dual-core unit? :D They must be having fun in Mikrotik seen us speculating :lol: any of latest devices has publ...
by chechito
Thu Oct 15, 2015 1:48 am
Forum: Wireless Networking
Topic: Balance connected customers between AP - s
Replies: 12
Views: 2802

Re: Balance connected customers between AP - s

.. [cut] .. its better to filter the clients at the moment of connection allowing only clients with good signal to connect, allow only 73dbm or better signal to connect and kick only devices who fall to 86dbm and lower signal .. [cut] .. how exactly do you achieve it ? This doesn't work well: /inte...
by chechito
Wed Oct 14, 2015 8:37 pm
Forum: RouterBOARD hardware
Topic: RB3011 Block diagram?
Replies: 230
Views: 51048

Re: RB3011 Block diagram?

taken from catalog http://download2.mikrotik.com/2015-Q4.pdf 3011.jpg Notice the CPU — it's Atheros QCA8337-AL3C, with MIPS architecture. :) im confused then :? the brochure says arm achitecture... looking at hex documentation says the same cpu but 720mhz, similar cpu that all ac models anyway i th...
by chechito
Wed Oct 14, 2015 1:56 pm
Forum: Wireless Networking
Topic: Very unusual wifi behavior on a 1,000 seater theater deployment using 9 GrooveA 52HPn, 2 SXT 2, and 1 wAP 2nD
Replies: 15
Views: 2113

Re: Very unusual wifi behavior on a 1,000 seater theater deployment using 9 GrooveA 52HPn, 2 SXT 2, and 1 wAP 2nD

I have done wireless deployments in conference centres so I have some experience with this kind of thing! Just a wee FYI, in most of the world, and if you can do without supporting 802.11b, you can potentially use 4 channels in the 2.4GHz range, 1, 5, 9 and 13, rather than 1, 6 and 11. How well thi...
by chechito
Wed Oct 14, 2015 11:08 am
Forum: Beginner Basics
Topic: Completely disable switch feature
Replies: 3
Views: 1589

Re: Completely disable switch feature

the only ccr with switch feature is ccr1009 if you need more interfaces directly to cpu go for ccr1016 or better its a good practice to check block diagrams before buy to know important specifics about device architecture ccr1009 block diagram http://i.mt.lv/routerboard/files/CCR1009-140630151432.pd...
by chechito
Wed Oct 14, 2015 6:29 am
Forum: Wireless Networking
Topic: Help with client QOS
Replies: 9
Views: 1701

Re: Help with client QOS

with ros 6.x you can do queue tree then simple queue i just do a queue tree in this way queue.jpg Hi Chechito, Could you provide the export view of your queue tree. Thanks! Jose its a router for a docsis connection 11mbps down 2.2mbps up 2 interfaces, lan its a bridge interface, not using firewall ...
by chechito
Tue Oct 13, 2015 7:07 pm
Forum: The Dude
Topic: Dude v4beta3 released
Replies: 253
Views: 99914

Re:

Dude packages for ros were retracted some time ago due to incompatibility with newer ros versions.

agree

i have to netinstall some rb2011 and 951g some months ago after installing dude, no more dude on routerboards
by chechito
Tue Oct 13, 2015 11:35 am
Forum: Wireless Networking
Topic: Balance connected customers between AP - s
Replies: 12
Views: 2802

Re: Balance connected customers between AP - s

Turn off the lower data rates? That's the first time I hear it. Or do you mean the "802.11b" data rates? yes you can start disabling 802.11b datarates and 802.11g/n bpsq datarates, another advantage its that beacons change from 1mbps to 6mbps that its more efficient specially when you have multiple...
by chechito
Tue Oct 13, 2015 9:36 am
Forum: General
Topic: l2tp unable to src-nat masquerade?
Replies: 3
Views: 1018

Re: l2tp unable to src-nat masquerade?

i think its better to use a iPiP over Ipsec tunnel than plain ipsec or l2tp
by chechito
Tue Oct 13, 2015 9:34 am
Forum: General
Topic: RB951G-2HND bootloop after overwrite firmware
Replies: 46
Views: 19218

Re: RB951G-2HND bootloop after overwrite firmware


Looking at this topic, I can see that installing OpenWRT has taken a lot more time than just checking out the easy to use RouterOS :)
Not compared to the time we have to wait for openVPN over UDP :)

what are the advantages of openvpn over standard vpn implementations??
by chechito
Tue Oct 13, 2015 9:29 am
Forum: General
Topic: IPSEC routing all traffic for one single computer
Replies: 3
Views: 541

Re: IPSEC routing all traffic for one single computer

its a problem with ipsec tunnels because is not an interface its the same wan and difficult to route in and out of the tunnel. You can solve it with NAT but the clean solution for it is to make a iPiP tunnel over ipsec to make tunnel an interface then replace the ipsec with ipip over ipsec latest ve...
by chechito
Tue Oct 13, 2015 5:29 am
Forum: Wireless Networking
Topic: Balance connected customers between AP - s
Replies: 12
Views: 2802

Re: Balance connected customers between AP - s

from my experience with (rb951g and rb95ui) be careful with kicking clients when they fall behind some signal level, some mobile devices like smart phones when are inactive lower tx power, when they do that even staying close to the ap they show as -85dbm to -78dbm signal. if you establish a thresho...
by chechito
Tue Oct 13, 2015 3:14 am
Forum: General
Topic: No more bridge access after disable IP
Replies: 4
Views: 1234

Re: No more bridge access after disable IP

if you have disabled winbox and telnet on macserver
?? How to do that? This always worked until since a year or so...
i hope you have a backup of the configuration the speed the process after reset the device
I still need to climb the tower.......

:(

ohh sorry
by chechito
Tue Oct 13, 2015 12:59 am
Forum: General
Topic: No more bridge access after disable IP
Replies: 4
Views: 1234

Re: No more bridge access after disable IP

if you have disabled winbox and telnet on macserver and no ip interface to access by ip...

congratulations

you have locked out yourself

i hope you have a backup of the configuration the speed the process after reset the device
by chechito
Tue Oct 13, 2015 12:54 am
Forum: General
Topic: Router on a stick
Replies: 14
Views: 1769

Re: Router on a stick

take a look on this block diagram from rb951G as example: http://i.mt.lv/routerboard/files/RB951G-150611115818.png maybe you have not used mikrotik before because that you have not noted that the ethernet interfaces in some 5 port devices like this are really part of a manageable switch, you can use...
by chechito
Mon Oct 12, 2015 11:30 pm
Forum: Beginner Basics
Topic: need help with dynamic ip NAT
Replies: 4
Views: 686

Re: need help with dynamic ip NAT

maybe you need a script to update the changing ip address on dst-nat rules

do a search for script nat rules
by chechito
Mon Oct 12, 2015 9:20 pm
Forum: RouterBOARD hardware
Topic: 850Gx2 recovery
Replies: 4
Views: 647

Re: 850Gx2 recovery

im not sure 850gx2 supports ros 5.x
by chechito
Mon Oct 12, 2015 9:04 pm
Forum: Forwarding Protocols
Topic: How do I route ether3 to ether4 (tagged vlan) on CCR
Replies: 7
Views: 2233

Re: Can I put a Trunk on a Microtik CCR same as this one I have on a Cisco?

CCR its a router, i think you are comparing to a cisco switch
by chechito
Mon Oct 12, 2015 1:29 pm
Forum: General
Topic: Mangled traffic not picked up by queue
Replies: 4
Views: 859

Re: Mangled traffic not picked up by queue

i think you need to mark every packet not connections, matching DSCP value

use the rate and packet rate column on firewall mangle on winbox to see on real time if the mangle rule is catching the traffic
by chechito
Mon Oct 12, 2015 12:59 pm
Forum: Wireless Networking
Topic: Help with client QOS
Replies: 9
Views: 1701

Re: Help with client QOS

with ros 6.x you can do queue tree then simple queue

i just do a queue tree in this way
queue.jpg
by chechito
Mon Oct 12, 2015 6:52 am
Forum: RouterBOARD hardware
Topic: New Routerboard sector antenna/device
Replies: 31
Views: 4265

Re: New Routerboard sector antenna/device

Has anyone else noticed MK doesn't like 2.4 GHz with their antennas?

yes have to buy another brands antennas because that
by chechito
Sun Oct 11, 2015 8:43 pm
Forum: RouterBOARD hardware
Topic: RB951G-2HnD CPU speed
Replies: 5
Views: 2773

Re: RB951G-2HnD CPU speed

i have tested with similar results, stable with 700mhz, unstable at 750mhz routeros 6.30.4 firmware 3.24 same result with rb951Ui (same cpu)

crashed after a few minutes at 750mhz with ipsec througput test at 100% cpu
by chechito
Sun Oct 11, 2015 4:10 am
Forum: General
Topic: Router on a stick
Replies: 14
Views: 1769

Re: Router on a stick

so far HEX appears to be 2-3 times faster than most expensive 951/2011 models, while HEX Lite appears to be slower. (even WITHOUT fast-path !!) in harsh(Way more PPS and smaller packets)traffic difference reduced a lot, but gap remain noticeable. in "general use" most consumers can fully-saturate 3...
by chechito
Sun Oct 11, 2015 3:59 am
Forum: RouterBOARD hardware
Topic: RB3011 Block diagram?
Replies: 230
Views: 51048

Re: RB3011 Block diagram?

Not liking that it is again 2 switch groups. yes, very strange, in rb2011 was justified by one switch was integrated on cpu (fast ethernet) and the other was a gigagit additional chip one reason i can imagine its this cpu integrate one 5 port gigabit switch and the second its a additional chip. may...
by chechito
Sat Oct 10, 2015 10:03 pm
Forum: General
Topic: [Feature Request] show by default DNS name on Torch
Replies: 5
Views: 1074

Re: [Feature Request] show by default DNS name on Torch

maybe a selectable feature for torch and for connection list on firewall
by chechito
Sat Oct 10, 2015 9:37 pm
Forum: RouterBOARD hardware
Topic: RB3011 Block diagram?
Replies: 230
Views: 51048

Re: RB3011 Block diagram?

taken from catalog

http://download2.mikrotik.com/2015-Q4.pdf
3011.jpg
by chechito
Sat Oct 10, 2015 9:04 pm
Forum: Beginner Basics
Topic: mAP 2n - Slow, need set up help
Replies: 4
Views: 673

Re: mAP 2n - Slow, need set up help

in a terminal dude
by chechito
Sat Oct 10, 2015 9:49 am
Forum: General
Topic: 80 Gbps throughput reached in the CCR1072-1G-8S+ !!!
Replies: 9
Views: 2606

Re: 80 Gbps throughput reached in the CCR1072-1G-8S+ !!!

another doubt: 8)

how many tcp connections are established between virtual hosts in the test??
by chechito
Sat Oct 10, 2015 2:51 am
Forum: RouterBOARD hardware
Topic: Real CCR1072 experience?
Replies: 52
Views: 10899

Re: Real CCR1072 experience?

Only problem is that a iPerf, doesn't really reflect 'real' experience... I bet adding a few nat / firewall rules to the mix, and the performance will drop -significantly- off course, but for 3000us the results its awesome one think its clear, the machine and its architecture its capable of fulling...
by chechito
Fri Oct 09, 2015 12:30 pm
Forum: RouterBOARD hardware
Topic: Does CCR1009-8G-1S-1S+PC go up to 1000Mbps (WAN)?
Replies: 8
Views: 2576

Re: Does CCR1009-8G-1S-1S+PC go up to 1000Mbps (WAN)?

@chechito thanks, that was very interesting and helpful background information for us.

take in count for gpon you will need to use converter from isp, mikrotik equipment only supports ethernet sfp modules
by chechito
Fri Oct 09, 2015 8:00 am
Forum: General
Topic: MUM Indonesia live! (Biggest MUM ever)
Replies: 6
Views: 2006

Re: MUM Indonesia live! (Biggest MUM ever)

how many people??
by chechito
Fri Oct 09, 2015 5:05 am
Forum: General
Topic: 80 Gbps throughput reached in the CCR1072-1G-8S+ !!!
Replies: 9
Views: 2606

Re: 80 Gbps throughput reached in the CCR1072-1G-8S+ !!!

omg too low cpu usage!!!! like a layer 3 switch!!! i have a question: in the test you have 10gbps of throughput on each sfp+ interface in one direction?? or in full duplex (total 20gbps) on each CCR interface?? will be good to see how enabling some things impact cpu usage and throughput: Connection ...
by chechito
Fri Oct 09, 2015 12:49 am
Forum: General
Topic: RB951G-2HND bootloop after overwrite firmware
Replies: 46
Views: 19218

Re: RB951G-2HND bootloop after overwrite firmware

im curious what will be the advantage of dd-wrt over router os ??
Don't know. This is a thread about openwrt, not dd-wrt.

Advantages of OpenWRT could be (for some users):
Simpler OS and GUI with less steep learning curve.
Can run OpenVPN over UDP with LZO-compression (my main reason).

thanks
by chechito
Thu Oct 08, 2015 7:53 pm
Forum: Wireless Networking
Topic: 10MHz channel width on AC chips
Replies: 6
Views: 1271

Re: 10MHz channel width on AC chips

another issue with ac equipment :(

no 10mhz channel
no spectrum analizer
no tx power control

:?
tx power works fine, its just not showing on the current tx power tab.

thx for the info
by chechito
Thu Oct 08, 2015 2:51 am
Forum: RouterBOARD hardware
Topic: PowerBox: water getting inside & resetting everything
Replies: 6
Views: 1171

Re: PowerBox: water getting inside & resetting everything

I'll start off stating that this was my fault in how I physically handled the device. Now that I know that this can happen I'll be able to prevent it in the future. I have a PowerBox mounted at the top of a small relay tower. It poured rain and the wind blew hard for several days in a row last week...
by chechito
Thu Oct 08, 2015 2:25 am
Forum: RouterBOARD hardware
Topic: HAP AC
Replies: 540
Views: 134458

Re: HAP AC

Price for hAP AC will be ~150$ i suppose.
i hope will be 100US, ubiquiti has announced an ac1200 (2x2:2) dual band AP for 89US (its available on some sites)
by chechito
Wed Oct 07, 2015 10:54 pm
Forum: General
Topic: RB951G-2HND bootloop after overwrite firmware
Replies: 46
Views: 19218

Re: RB951G-2HND bootloop after overwrite firmware

im curious what will be the advantage of dd-wrt over router os ??
by chechito
Wed Oct 07, 2015 10:47 pm
Forum: General
Topic: 802.11ac spectral scan
Replies: 158
Views: 32678

Re: 802.11ac spectral scan

we have 3 issues (and counting) with ac equipment:

no 10mhz channel
no spectral scan
no tx power control
by chechito
Wed Oct 07, 2015 10:46 pm
Forum: RouterBOARD hardware
Topic: HAP AC
Replies: 540
Views: 134458

Re: HAP AC

I expected 1Ghz Dual Core for hAP AC version.. :( Also, what is wireless output power in hAP AC? that wil be good for some implementations but increasing the cost keep in mind some vendors has dual band ac equipment around 200US, i think mikrotik its aiming for 100US for full hap AC version and tha...
by chechito
Wed Oct 07, 2015 10:38 pm
Forum: Wireless Networking
Topic: 10MHz channel width on AC chips
Replies: 6
Views: 1271

Re: 10MHz channel width on AC chips

another issue with ac equipment :(

no 10mhz channel
no spectrum analizer
no tx power control

:?
by chechito
Wed Oct 07, 2015 10:31 pm
Forum: General
Topic: What are those 2 errors ?
Replies: 5
Views: 403

Re: What are those 2 errors ?

i only manage by winbox, disabling ssh telnet and web if you need ssh and telnet you have to block it on input chain on connections incoming from wan interface if you use mikrotik dns server be sure of block incoming from wan interface except dns servers you are using the same if you use ntp server...
by chechito
Wed Oct 07, 2015 9:38 pm
Forum: General
Topic: Is this a 260GSP Error ???
Replies: 13
Views: 889

Re: Is this a 260GSP Error ???

try manually setting to 1000 full duplex on 260gsp

off course disable POE on ports

It would have been easier if you post a diagram of your topology and web test screenshots
by chechito
Wed Oct 07, 2015 9:34 pm
Forum: General
Topic: What are those 2 errors ?
Replies: 5
Views: 403

Re: What are those 2 errors ?

i only manage by winbox, disabling ssh telnet and web

if you need ssh and telnet you have to block it on input chain on connections incoming from wan interface

if you use mikrotik dns server be sure of block incoming from wan interface except dns servers you are using

the same if you use ntp server
by chechito
Wed Oct 07, 2015 6:05 am
Forum: General
Topic: Winbox losing MAC connection to RB850Gx2
Replies: 44
Views: 11583

Re: Winbox losing MAC connection to RB850Gx2

Sorry to bring back this thread but I got my first RB850Gx2 and I have the same problem. To be clear: 1) With RB750Gr2 hEX, RB 951G, RB 2011, CRS212, CCR1009 and various other models, I _never_ had that problem. Sure, the MAC address connection isn't 100% stable but it is usable to do the configura...
by chechito
Wed Oct 07, 2015 5:41 am
Forum: Beginner Basics
Topic: 951Ui-2HnD Wireless Speed
Replies: 8
Views: 2928

Re:

Inhouse notebook connection to home Ap is something different than 30 distant clients in outdoor. I am getting 100mbits sustain load over wifi when limited by ethernet. When gigabit is used then 180mbits of sustain flow over wifi is very common when used 2x2 mimo 802.11n. Nothing unusual. then i ha...
by chechito
Wed Oct 07, 2015 4:33 am
Forum: Beginner Basics
Topic: 951Ui-2HnD Wireless Speed
Replies: 8
Views: 2928

Re: 951Ui-2HnD Wireless Speed

its hard to obtain more than 50mbps sustained throughput from an ap keep in mind that RB951Ui has fast ethernet ports only, that limits the possible throughput to 100mbit Really? :D http://forum.mikrotik.com/viewtopic.php?f=3&t=78872 really, in mi experience with many clients (30 or more) 15mbps it...
by chechito
Wed Oct 07, 2015 12:59 am
Forum: Beginner Basics
Topic: 951Ui-2HnD Wireless Speed
Replies: 8
Views: 2928

Re: 951Ui-2HnD Wireless Speed

keep in mind that RB951Ui has fast ethernet ports only, that limits the possible throughput to 100mbit please differentiate throughput (real traffic speed) from wireless data-rate (theoretical link rate) to see data-rate (link rate) of 300mbit / s you need: use dual chain on radio dual spatial strea...
by chechito
Wed Oct 07, 2015 12:42 am
Forum: General
Topic: Is this a 260GSP Error ???
Replies: 13
Views: 889

Re: Is this a 260GSP Error ???

check status of switch ports in web gui to chek if link state is 100mbit or 1000mbit
by chechito
Tue Oct 06, 2015 8:31 pm
Forum: RouterBOARD hardware
Topic: Req: Tips for improving NAT performance on CCR1036
Replies: 10
Views: 3582

Re: Req: Tips for improving NAT performance on CCR1036

I'm trying to create a home brew Carrier Grade NAT configuration with Mikrotik acording to RFC6888.

interesting topic
by chechito
Tue Oct 06, 2015 8:04 pm
Forum: RouterBOARD hardware
Topic: info CCR1072-1G-8S+
Replies: 25
Views: 7539

Re: info CCR1072-1G-8S+

take in count are multiple versions of ASR ASR1001 has a second version, the ASR1001 X which can be more powerful with licenses ASR1002 F its less powerful even than ASR1001, ASR1002F has the lower throughput of all ASR1000 line ASR1002X its more powerful than ASR1001X with licenses as well take in ...
by chechito
Tue Oct 06, 2015 7:50 pm
Forum: General
Topic: fcs error on new CCR1009
Replies: 12
Views: 6967

Re: fcs error on new CCR1009

be sure you have updated the firmware (not routeros)

put a manageable switch as a bypass on that link to see if switch receives the same errors
by chechito
Tue Oct 06, 2015 7:03 pm
Forum: RouterBOARD hardware
Topic: Does CCR1009-8G-1S-1S+PC go up to 1000Mbps (WAN)?
Replies: 8
Views: 2576

Re: Does CCR1009-8G-1S-1S+PC go up to 1000Mbps (WAN)?

normally for each 1 mbit/s of wan throughput you can expect 250 pps, for 1gbit wan you need a router capable of moving 250k pps with your actual config or even 500k pps if you achieve full 1gbit bidirectional load, if you have a mikrotik router with your actual speed you can predict at certain point...
by chechito
Tue Oct 06, 2015 3:47 am
Forum: General
Topic: Configuring 2 GrooveA tie buildings together
Replies: 2
Views: 309

Re: Configuring 2 GrooveA tie buildings together

check signal levels, ccq %, nopise floor and possible interference thats a ptp link if you are using omni directional antenna that worse the problem because you are receiving noise and interference from all directions. also you are generating interference in all directions if you are using omni move...
by chechito
Mon Oct 05, 2015 9:40 pm
Forum: RouterBOARD hardware
Topic: RB3011 Block diagram?
Replies: 230
Views: 51048

Re: RB3011 Block diagram?

A russian webshop has the RB3011 in preorder here:
http://www.lanmart.ru/mikrotik-rb3011uias-2hnd-in.html

It's the version with a 2 GHz wireless card.

If i'm correct they sell it for 8662 RUB witch is approximately €120,-
if that cost is correct will be very nice!!
by chechito
Mon Oct 05, 2015 9:33 pm
Forum: RouterBOARD hardware
Topic: HAP AC
Replies: 540
Views: 134458

Re: HAP AC

taking in count the cost (cheaper than rb951ui) can be the hap ac lite not the full version
by chechito
Sat Oct 03, 2015 9:41 am
Forum: General
Topic: UPnP port blocking
Replies: 9
Views: 2972

Re: UPnP port blocking

a nasty solution is to change the mikrotik port on that services conflicting
by chechito
Fri Oct 02, 2015 6:04 pm
Forum: Wireless Networking
Topic: Poe swtich : Hp 1910-8g-Poe (180watt) + netmetal always poweroff
Replies: 7
Views: 1014

Re: Poe swtich : Hp 1910-8g-Poe (180watt) + netmetal always poweroff

This switch is poe port 802.3at and 802.3af
if you read wikipedia you can understand poe 802.2at is 48 volts

if you read mikrotik manual or quick start guide you can understand that mikrotik uses 8-30 volt
by chechito
Fri Oct 02, 2015 6:00 pm
Forum: General
Topic: ethernet ports overrunning - default interface queue (only-hardware-queue) not working well
Replies: 9
Views: 2960

Re: ethernet ports overrunning - default interface queue (only-hardware-queue) not working well

what ethernet ports on CCR1009 are you using?? im curious to know if can be related to 1-4 ethernet ports or 5-8 ports

because 1-4 ports are on a switch but 5-6 ports are directly to cpu

is the rb750gl capable or routing that amount of traffic?
by chechito
Fri Oct 02, 2015 5:33 am
Forum: General
Topic: [Feature Request] BGP Multicore Support
Replies: 8
Views: 2594

Re: [Feature Request] BGP Multicore Support

to the RouterOS7 go out and be stable at mikrotik has lost many customers who in fact is losing what good is having a CCR1072 you can not close a FullRouting in BGP, all BGP processing goes all a core only unless the ccr1072 is used only for PPPoE server, ultimately becomes a toy for testing as a l...
by chechito
Fri Oct 02, 2015 2:42 am
Forum: General
Topic: [Feature Request] BGP Multicore Support
Replies: 8
Views: 2594

Re: [Feature Request] BGP Multicore Support

its planned to ros 7
by chechito
Fri Oct 02, 2015 2:04 am
Forum: RouterBOARD hardware
Topic: Real CCR1072 experience?
Replies: 52
Views: 10899

Re: Real CCR1072 experience?

Idle power use on the CCRs are horrible compared to x86. Recent x86 CPUs can idle down to 10W while the CCR1036 idle power is 40W, but 47W since the fan always runs you are comparing a whole appliance idle power with x86 cpu alone idle power, a x86 platform idle power is higher than 40watt of cours...
by chechito
Fri Oct 02, 2015 12:12 am
Forum: RouterBOARD hardware
Topic: Real CCR1072 experience?
Replies: 52
Views: 10899

Re: Real CCR1072 experience?

While i wouldnt mind upgrading i dont really feel like getting a CCR1072 mainly because first i need to earn money and 2nd is that i feel like the quality of mikrotik is going down on the software side. They just arent that competitive anymore in software. Sure i could just buy the CCR1072 straight...
by chechito
Thu Oct 01, 2015 8:28 pm
Forum: RouterBOARD hardware
Topic: More than 1Gbps internet on CCR1036-12G-4S
Replies: 7
Views: 1100

Re: More than 1Gbps internet on CCR1036-12G-4S

i think your provider will define that
by chechito
Thu Oct 01, 2015 7:15 pm
Forum: Wireless Networking
Topic: Can't make work 3x3 mimo at 1300mbs raw data
Replies: 7
Views: 953

Re: Can't make work 3x3 mimo at 1300mbs raw data

maybe using the third chain with a 45 degree slang antenna??
by chechito
Thu Oct 01, 2015 1:23 am
Forum: RouterBOARD hardware
Topic: RB3011 Block diagram?
Replies: 230
Views: 51048

Re: RB3011 Block diagram?

MikroTik team - is there any chance to purchase RB3011 at THIS 2015 Year?
+1
by chechito
Wed Sep 30, 2015 11:12 am
Forum: General
Topic: Port mirroring
Replies: 1
Views: 581

Re: Port mirroring

by chechito
Wed Sep 30, 2015 7:01 am
Forum: RouterBOARD hardware
Topic: dual-band WiFi for office
Replies: 13
Views: 2020

Re: dual-band WiFi for office

Do you have a source for this info? Russian MUM. I've seen dual band hAP ac lite and hAP ac in live, Janis and Sergejs said that it's in sertification state and will be available approximately in November. They have USB 2.0 interfaces and two wlans in Winbox. hap_ac_lite.jpg do you have hap ac (no ...
by chechito
Wed Sep 30, 2015 5:11 am
Forum: Forwarding Protocols
Topic: freepbx / asterisk firewall and nat rules
Replies: 17
Views: 12245

Re: freepbx / asterisk firewall and nat rules

personally i only allow external access to voip server using vpns to lower the risk
by chechito
Wed Sep 30, 2015 5:00 am
Forum: General
Topic: Connection Rate not work on RB951-2n
Replies: 6
Views: 1356

Re: Connection Rate not work on RB951-2n

yes that problem persist i hope mikrotik solve it soon its a handy feature to mangle, mark or filter connections according to its rate
by chechito
Wed Sep 30, 2015 2:54 am
Forum: Beginner Basics
Topic: Setting up CCR1009-8G-1S-1S+PC
Replies: 5
Views: 1470

Re: Setting up CCR1009-8G-1S-1S+PC

its important learn to config the router beyond quickset to take full advantage of the functionalities
by chechito
Wed Sep 30, 2015 2:47 am
Forum: Announcements
Topic: 6.32.2 released
Replies: 59
Views: 19976

Re: 6.32.2 released

whats mipsbe architecture lte package for?? documentation about it ??
by chechito
Tue Sep 29, 2015 6:41 pm
Forum: General
Topic: PoE Issue
Replies: 4
Views: 683

Re: PoE Issue

I hope you have not damaged the phone
by chechito
Tue Sep 29, 2015 6:11 pm
Forum: General
Topic: 4G with Huawei 3276 :D
Replies: 5
Views: 865

Re: 4G with Huawei 3276 :D

what version of ros are you using??
by chechito
Tue Sep 29, 2015 9:30 am
Forum: RouterBOARD hardware
Topic: 2X RB450G as PPPoE and Hotspot Server with User manager Radius Server Max User
Replies: 10
Views: 1299

Re: 2X RB450G as PPPoE and Hotspot Server with User manager Radius Server Max User

First. I have not seen the second.
It would be very interesting to know. If there are no problems with them - I would replace my.

Who has such a device (new version of the rb850gx2)? It is necessary to conduct a small test ...

what problems have you suffered with 850gx2??
by chechito
Tue Sep 29, 2015 8:44 am
Forum: RouterBOARD hardware
Topic: 2X RB450G as PPPoE and Hotspot Server with User manager Radius Server Max User
Replies: 10
Views: 1299

Re: 2X RB450G as PPPoE and Hotspot Server with User manager Radius Server Max User

The 850gx2 is not working well. I propose to wait until its fixed.
have you tried the first version or the second??
by chechito
Mon Sep 28, 2015 7:26 pm
Forum: Wireless Networking
Topic: Good signal but very poor throughput....
Replies: 11
Views: 1605

Re: Good signal but very poor throughput....

which equipment you have??
by chechito
Mon Sep 28, 2015 7:10 pm
Forum: Wireless Networking
Topic: Very unusual wifi behavior on a 1,000 seater theater deployment using 9 GrooveA 52HPn, 2 SXT 2, and 1 wAP 2nD
Replies: 15
Views: 2113

Re: Very unusual wifi behavior on a 1,000 seater theater deployment using 9 GrooveA 52HPn, 2 SXT 2, and 1 wAP 2nD

i think the network has co-channel interference problem

use a spectrum analyzer to diagnose

sorry you had problems with your wifi

2.4ghz spectrum its hard to manage because there only 3 non overlapping channels
by chechito
Mon Sep 28, 2015 9:35 am
Forum: RouterBOARD hardware
Topic: 2X RB450G as PPPoE and Hotspot Server with User manager Radius Server Max User
Replies: 10
Views: 1299

Re: 2X RB450G as PPPoE and Hotspot Server with User manager Radius Server Max User

So are you suggesting to go for rb850? yes 20-30% more expensive but, 100% more performance, 100% more ram. If I use RB1100Ahx2 instead of RB850Gx2 will it be much more better? Can I Use Hotspot & PPPoE both servers with usermanager on a single RB1100Ahx2? I may have 100 Hotspot and 100 PPPoE users...
by chechito
Sun Sep 27, 2015 6:04 pm
Forum: RouterBOARD hardware
Topic: 2X RB450G as PPPoE and Hotspot Server with User manager Radius Server Max User
Replies: 10
Views: 1299

Re: 2X RB450G as PPPoE and Hotspot Server with User manager Radius Server Max User

i think rb450g its very outdated. Maybe rb850gx2 is a better option, has the same form factor and low power comsumption too, more cpu performance and ram. i think rb450g its very outdated. Maybe rb850gx2 is a better option, has the same form factor and low power comsumption too, more cpu performanc...
by chechito
Sun Sep 27, 2015 7:58 am
Forum: Beginner Basics
Topic: CRS125-24G-1S Instead of RB2011?
Replies: 9
Views: 1382

Re: CRS125-24G-1S Instead of RB2011?

if you have the budget buy a ccr 1009 for routing and crs 226 for switching, connect them with 10gigabit optical fiber. 8) of course the crs 125 is clearly the cheaper option, but be conscious the performance limit will be at least 10% lower than 2011 when routing because of cpu used for managing sw...
by chechito
Sun Sep 27, 2015 7:32 am
Forum: RouterBOARD hardware
Topic: 2X RB450G as PPPoE and Hotspot Server with User manager Radius Server Max User
Replies: 10
Views: 1299

Re: 2X RB450G as PPPoE and Hotspot Server with User manager Radius Server Max User

i think rb450g its very outdated.

Maybe rb850gx2 is a better option, has the same form factor and low power comsumption too, more cpu performance and ram.
by chechito
Wed Sep 23, 2015 4:43 pm
Forum: General
Topic: Assigning Routes to PPTP Client?
Replies: 21
Views: 57449

Re: Assigning Routes to PPTP Client?

in windows i disable the default gateway on pptp client
then
i use a .bat to configure static and persistent route to networks on pptp
by chechito
Tue Sep 22, 2015 4:22 pm
Forum: General
Topic: Can't downgrade RB1100AHX2 to ROS 6.20
Replies: 7
Views: 860

Re: Can't downgrade RB1100AHX2 to ROS 6.20

what firmware version has the unit ?
by chechito
Sun Sep 20, 2015 11:58 pm
Forum: RouterBOARD hardware
Topic: Real CCR1072 experience?
Replies: 52
Views: 10899

Re: Real CCR1072 experience?

Here is an example of a 10 Gig single TCP stream with 9000 MTU going through the CCR1072 with the following specs: Server: HP DL360 G6 (2 x Intel X5570 Quad Core) Hypervisor: ESXi6.0 Guest OS: CentOS 6.6 Traffic Generator: iperf3 iperf single TCP stream http://www.stubarea51.net/wp-content/uploads/...
by chechito
Fri Sep 11, 2015 6:16 pm
Forum: Forwarding Protocols
Topic: freepbx / asterisk firewall and nat rules
Replies: 17
Views: 12245

Re: freepbx / asterisk firewall and nat rules

personally i prefer avoiding nat on voip implementations using vpns or tunnels
by chechito
Fri Sep 11, 2015 5:46 pm
Forum: Scripting
Topic: Script for public ip detection
Replies: 31
Views: 5806

Re: Script for public ip detection

VPN already configured :) but you can't access it without Real/Public IP you can access knowing the public ip to it is nated, you can use ip cloud to know that public ip. with scripts you can update local and remote ip on vpn endpoints shedule a local ping to remote lan ip to trigger vpn establishm...
by chechito
Fri Sep 11, 2015 5:21 pm
Forum: Scripting
Topic: Script for public ip detection
Replies: 31
Views: 5806

Re: Script for public ip detection

make a vpn to access remotely to the device
by chechito
Fri Sep 11, 2015 5:11 pm
Forum: Forwarding Protocols
Topic: freepbx / asterisk firewall and nat rules
Replies: 17
Views: 12245

Re: freepbx / asterisk firewall and nat rules

voip + nat = problem
by chechito
Fri Sep 11, 2015 5:09 pm
Forum: Wireless Networking
Topic: Which SXT to choose?
Replies: 5
Views: 805

Re: Which SXT to choose?

yes 24 degree its better because takes less noise from surrounding environment

80mhz will be fine
by chechito
Fri Sep 11, 2015 4:33 pm
Forum: RouterBOARD hardware
Topic: Nothing new this year....
Replies: 8
Views: 1508

Re: Nothing new this year....

true

while mikrotik its trying to release their first dual band ap ubiquiti its announcing their second generation of dual band ap
by chechito
Fri Sep 11, 2015 3:23 am
Forum: Wireless Networking
Topic: 922UAGS-5HPacT current tx power is null
Replies: 12
Views: 2514

Re: 922UAGS-5HPacT current tx power is null

looks like mikrotik ac products are very immature

no spectral scan
no tx power control

i will stay away from it
by chechito
Fri Sep 11, 2015 2:10 am
Forum: Wireless Networking
Topic: Which SXT to choose?
Replies: 5
Views: 805

Re: Which SXT to choose?

use the cheaper RBSXT5nDr2 sxt lite 5 in bridge mode you can operate even at 5dbm tx power without problem
sxtlite5wspec.jpg
link test.jpg
by chechito
Wed Sep 09, 2015 9:21 am
Forum: General
Topic: Remote access with ports closed
Replies: 11
Views: 945

Re: Remote access with ports closed

use vpn

using scripts you can deal with dynamic ip changing
by chechito
Tue Sep 08, 2015 4:43 am
Forum: Wireless Networking
Topic: Netmetal AC Field Deployment - 230Mbps FD!!!
Replies: 9
Views: 2523

Re: Netmetal AC Field Deployment - 230Mbps FD!!!

tx power used???
by chechito
Fri Sep 04, 2015 6:42 pm
Forum: Beginner Basics
Topic: Poor performance with CRS125-24G-1S-2HnD-IN
Replies: 7
Views: 846

Re: Poor performance with CRS125-24G-1S-2HnD-IN

getting crs 125 as a upgrade from rb2011 form routing perspective its wrong

crs will do some worst than rb2011 routing performance because some cpu resources are used to manage 24 port switch
by chechito
Tue Sep 01, 2015 2:20 am
Forum: Scripting
Topic: Script to reboot router daily.
Replies: 11
Views: 44660

Re: Script to reboot router daily.

works on 6.30.2 :lol:
by chechito
Sat Aug 29, 2015 5:20 pm
Forum: General
Topic: Which perfect for ROS x86 [SSD / HDD]
Replies: 9
Views: 1417

Re: Which perfect for ROS x86 [SSD / HDD]

stay away from TLC ssd's, are the less durable
by chechito
Sat Aug 29, 2015 2:04 am
Forum: RouterBOARD hardware
Topic: AR9344-DC3A vs AR9344-DC3A-R
Replies: 4
Views: 2590

Re: AR9344-DC3A vs AR9344-DC3A-R

link another AP using powerline
by chechito
Fri Aug 28, 2015 7:54 am
Forum: Announcements
Topic: hAP lite
Replies: 389
Views: 164322

Re: hAP lite

A routerboard xDSL modem would be awesome ! :D xDSL is a technology from the day before yesterday. I don't think Mikrotik has any market prospects in this area. totally agree i think gpon its much more important, of course xdsl has a millions of users but its legacy, upload speeds on adsl are very ...
by chechito
Fri Aug 28, 2015 7:41 am
Forum: Wireless Networking
Topic: Can't make work 3x3 mimo at 1300mbs raw data
Replies: 7
Views: 953

Re: Can't make work 3x3 mimo at 1300mbs raw data

interesting topic
by chechito
Thu Aug 27, 2015 11:05 pm
Forum: Wireless Networking
Topic: 802.11ac gear - 10MHz? Spectral scan?
Replies: 4
Views: 1452

Re: 802.11ac gear - 10MHz? Spectral scan?

We've several PtP links running on 10MHz channel width. Now, we are deploying new links, and we've discovered that AC boards can't run in 10MHz width, even setting wireless mode "Only N" Is there any way to use 10MHz? Here it's difficult to find a 10MHz clean channel... and impossible with 20. And....
by chechito
Thu Aug 27, 2015 8:29 pm
Forum: Beginner Basics
Topic: Best configuration for AP ?
Replies: 3
Views: 628

Re: Best configuration for AP ?

each case is different there is not a best configuration for all scenarios
by chechito
Mon Aug 24, 2015 9:15 am
Forum: Forwarding Protocols
Topic: Disater ... all router dies at the sametime...
Replies: 12
Views: 1846

Re: Disater ... all router dies at the sametime...

maybe trying latest firmware and router os (6.30.2)??

firmware on ccr1009 is on 3.27
by chechito
Mon Aug 24, 2015 4:28 am
Forum: General
Topic: Web Proxy affects Bandwidth Shaping?
Replies: 3
Views: 852

Re: Web Proxy affects Bandwidth Shaping?

yes the proxy in the middle affect the traffic shaping, the border router will see the connections coming from proxy ip not clients ip addresses. because of caching the amount traffic before and after proxy will be different. do a search in forum and internet, you will find some implementations solv...
by chechito
Sun Aug 23, 2015 7:51 pm
Forum: RouterBOARD hardware
Topic: Easysplicer experience
Replies: 4
Views: 1288

Re: Easysplicer experience

very interesting

how much cost in American dollars or euros???
by chechito
Sat Aug 22, 2015 2:45 pm
Forum: RouterBOARD hardware
Topic: CCR1072-16G-1S-4S+
Replies: 25
Views: 1835

Re: CCR1072-16G-1S-4S+

take a look at chip manufacturer documentation

http://www.tilera.com/products/?ezchip=585&spage=614
by chechito
Sat Aug 22, 2015 1:58 am
Forum: RouterBOARD hardware
Topic: Best routerboard for 200 active users and a 240 Mbps line
Replies: 2
Views: 1858

Re: Best routerboard for 200 active users and a 240 Mbps line

I'd probably look into an RB850Gx2 . If money is no object, an RB1100AHx2 or CCR1009-8G-1S would be awesome but they're big, have fans, and are way more router than you need. ccr1009 has a passive cooling version and is very compact i think rb1100 its a little outdated and expensive model today, i ...
by chechito
Sat Aug 22, 2015 1:54 am
Forum: RouterBOARD hardware
Topic: CCR1072-16G-1S-4S+
Replies: 25
Views: 1835

Re: CCR1072-16G-1S-4S+

Keeping in mind that target is fanless. 2Gbps symmetric WAN performance (512-byte, a few dozen rules, no fasttrack) will be enough for a while. But it should be capable of switching at 10Gbps. fanless with tile gx 72 core is very difficult because power consumption is around 100watt even the ccr100...
by chechito
Fri Aug 21, 2015 2:56 pm
Forum: RouterBOARD hardware
Topic: Best routerboard for 200 active users and a 240 Mbps line
Replies: 1
Views: 477

Re: Best routerboard for 200 active users and a 240 Mbps line

i think a ccr1009 will be a wise investment
by chechito
Fri Aug 21, 2015 2:53 pm
Forum: General
Topic: 10Gbps Real Life Performance
Replies: 11
Views: 2105

Re: 10Gbps Real Life Performance

which cpu has the system???

how many ram???

ram usage??
by chechito
Fri Aug 21, 2015 5:09 am
Forum: Beginner Basics
Topic: CloudCore Master / Slave port???
Replies: 3
Views: 1436

Re: CloudCore Master / Slave port???

master and slave ports refer to switch chip features

ccr1036 dont have any switching chips, all ports directly from cpu


check block diagram for the model

http://i.mt.lv/routerboard/files/CCR103 ... 102650.pdf
by chechito
Fri Aug 21, 2015 4:48 am
Forum: RouterBOARD hardware
Topic: ADSL bridge modem
Replies: 10
Views: 2830

Re: ADSL bridge modem

i think adsl its an old technology, of course adsl has millions of active users around the world but the main technology today and for the next years is gpon or any other optic fiber based. i think its too late to develop hardware for old technologies i think resources and effort will be focused on ...
by chechito
Fri Aug 21, 2015 1:59 am
Forum: RouterBOARD hardware
Topic: hEX performance numbers? Some clarification on the numbers please for a layman...
Replies: 2
Views: 1276

Re: hEX performance numbers? Some clarification on the numbers please for a layman...

Hi, So I see the performance numbers have been put out on routerboard.com for the hEX RB750Gr2. http://routerboard.com/RB750Gr2 Based on 25 IP filter rules it looks the throughput for 1518 bytes is 986.1 Mbps. Does 1518 relate to the MTU size, or what number is the most realistic to use for determi...
by chechito
Wed Aug 19, 2015 11:57 pm
Forum: RouterBOARD hardware
Topic: SXT G-5HnD shipped with L3 License?
Replies: 13
Views: 4934

Re: SXT G-5HnD shipped with L3 License?

between sxt 2 and sxt 2 lite the lite version has newer hardware,next month i will test buying a sxt2 lite and applying a level 4 licence to do the upgrade
by chechito
Wed Aug 19, 2015 11:53 pm
Forum: RouterBOARD hardware
Topic: The Dualband AP?
Replies: 8
Views: 1239

Re: The Dualband AP?

@chechito: where you seen Q4 for hAP AC? According to MUM 2015 slides it's going to arrive in Q3 ;)

at bogota MUM (ago 11), i dont have photos
by chechito
Wed Aug 19, 2015 11:51 pm
Forum: RouterBOARD hardware
Topic: CCR1072-16G-1S-4S+
Replies: 25
Views: 1835

Re: CCR1072-16G-1S-4S+

taking in count the architecture

http://www.tilera.com/products/?ezchip=585&spage=618

even a 32 gigabit ethernet ports are possible

in theory for each 10g port you can obtain 4 1g ports

too many possibilities...
by chechito
Wed Aug 19, 2015 9:03 am
Forum: Wireless Networking
Topic: hAP lite vs hAP vs mAP 2n vs cAP 2n?
Replies: 5
Views: 3167

Re: hAP lite vs hAP vs mAP 2n vs cAP 2n?

advantages of hap/hap lite over map and cap:

better speed because supports 2 spatial streams
5dbm more tx power
1dbm better rx sensitivity
better performance cpu MIPS 24Kc V7.4 improves from 400mhz to 650mhz

hap advantages over hap lite:

one more port
poe input
poe output
usb port
by chechito
Wed Aug 19, 2015 8:51 am
Forum: RouterBOARD hardware
Topic: The Dualband AP?
Replies: 8
Views: 1239

Re: The Dualband AP?

some mikrotik presentations say 2015 q4

cross your fingers 8)
by chechito
Mon Aug 17, 2015 10:57 pm
Forum: General
Topic: NTP server missing?
Replies: 3
Views: 904

Re:

Install the ntp package.
+1

beware of block incoming request from internet to avoid be used to amplify attacks
by chechito
Mon Aug 17, 2015 7:31 am
Forum: Announcements
Topic: v6.30.2 bugfix release
Replies: 148
Views: 38197

Re: v6.30.2 bugfix release

firewall rule CONNECTION RATE option not working

http://wiki.mikrotik.com/wiki/Manual:Connection_Rate
by chechito
Mon Aug 17, 2015 7:29 am
Forum: Announcements
Topic: 6.31 released
Replies: 227
Views: 47691

Re: 6.31 released

Hi Incoming traffic and CPU up to 100%

block ntp connections from internet, possibly you are relaying an attack
by chechito
Mon Aug 17, 2015 7:25 am
Forum: Wireless Networking
Topic: NetMetal5 Preformance (?)
Replies: 9
Views: 1389

Re: NetMetal5 Preformance (?)

tcp testing starve cpu resources, directly from radios test only using udp if you wan to test using tcp you need more powerfull devices doing the test for example using two rb951g (600mhz 74kc cpu) overclocked to 750mhz in udp 1500byte test over wired gigagit thernet you can obtain: udp test 530mbps...
by chechito
Sun Aug 16, 2015 7:04 pm
Forum: Announcements
Topic: 6.31 released
Replies: 227
Views: 47691

Re: 6.31 released

firewall rule CONNECTION RATE option not working

http://wiki.mikrotik.com/wiki/Manual:Connection_Rate
by chechito
Thu Aug 13, 2015 1:56 pm
Forum: General
Topic: Changing a connection mark after a certain number of bytes and connection rate. No longer works in 6.30.2.
Replies: 9
Views: 1560

Re: Changing a connection mark after a certain number of bytes and connection rate. No longer works in 6.30.2.

im on 6.30 connection bytes is working but connection rate dont

i will upgrade to 6.30.2 bug fix to test

same issue, connection bytes working but connection rate dont
by chechito
Thu Aug 13, 2015 1:54 pm
Forum: General
Topic: Changing a connection mark after a certain number of bytes and connection rate. No longer works in 6.30.2.
Replies: 9
Views: 1560

Re: Changing a connection mark after a certain number of bytes and connection rate. No longer works in 6.30.2.

anybody knows in which previous version of ros "connection-rate" is working ok?
mikrotik can u confirm that this is a bug of 6.30.2 ?
i have a 6.26 implementation with connection-rate working
by chechito
Thu Aug 13, 2015 2:00 am
Forum: General
Topic: Changing a connection mark after a certain number of bytes and connection rate. No longer works in 6.30.2.
Replies: 9
Views: 1560

Re: Changing a connection mark after a certain number of bytes and connection rate. No longer works in 6.30.2.

im on 6.30 connection bytes is working but connection rate dont

i will upgrade to 6.30.2 bug fix to test
by chechito
Thu Aug 13, 2015 1:57 am
Forum: RouterBOARD hardware
Topic: GPON networks with Mikrotik/Routerboard SFP ports
Replies: 86
Views: 55709

Re: GPON networks with Mikrotik/Routerboard SFP ports

How about these question to any and all Mikrotik network admins. Q1) Does anybody out there have a Mikrotik working in a GPON network? Q2) Does anybody out there have a Mikrotik working in a EPON network? FYI - GPON and EPON are not the same. Both use a single fiber strand from a head end unit and ...
by chechito
Wed Aug 12, 2015 5:02 pm
Forum: RouterBOARD hardware
Topic: CCR1009-8G-1S-1S+PC
Replies: 31
Views: 12606

Re: CCR1009-8G-1S-1S+PC

inside photo
IMG_20150811_231738_717.jpg
by chechito
Wed Aug 12, 2015 4:54 pm
Forum: RouterBOARD hardware
Topic: CCR1009-8G-1S-1S+PC
Replies: 31
Views: 12606

Re: CCR1009-8G-1S-1S+PC

according to specs it has a 1ghz cpu that is 200mhz less than "normal" ccr1009 surely its to lower the power consumption. will be nice to have power consumption info Didn't notice the CPU speed. If you are looking at "Performance test results" table they are having same performance BUT I am not sur...
by chechito
Tue Aug 11, 2015 10:44 am
Forum: RouterBOARD hardware
Topic: RB3011 Block diagram?
Replies: 230
Views: 51048

Re: RB3011 Block diagram?

its hard to say something about rb3011 price without knowing performance. dual core ARM CPU probably exceeds RB850gx2 performance (130us without case and powersupply) + 5 more gigabit ports at 179us (with case and power supply, without wlan), sounds fair to me. a good option to get a intermediate po...
by chechito
Fri Aug 07, 2015 12:15 am
Forum: General
Topic: DHCP Server /22 Pools
Replies: 5
Views: 1558

Re: DHCP Server /22 Pools

check network setting on dhcp
Chechito,

Here is a screen shot of my DHCP -> Network settings. I believe they are all correct.
i dont use the netmask parameter, try removing it

i have a /22 network using dhcp without issues
by chechito
Thu Aug 06, 2015 9:14 am
Forum: General
Topic: DHCP Server /22 Pools
Replies: 5
Views: 1558

Re: DHCP Server /22 Pools

check network setting on dhcp
by chechito
Wed Aug 05, 2015 6:33 pm
Forum: Wireless Networking
Topic: Very slow Wifi on Beach, need help on this.
Replies: 20
Views: 1802

Re: Very slow Wifi on Beach, need help on this.

i think use of 40mhz channels on that scenario is not optimal. try 20mhz channel first, when you have 20mhz setup running well then go to optimize for 40mhz (not recommended for 2.4ghz) try with lower tx power because qrt has a high gain (17dbi) antenna you can try even with 5dbm tx power and the re...
by chechito
Sun Aug 02, 2015 9:08 am
Forum: Wireless Networking
Topic: Very slow Wifi on Beach, need help on this.
Replies: 20
Views: 1802

Re: Very slow Wifi on Beach, need help on this.

check ccq

do a spectrum scan to detect possible interference, try disabling 64qam datarates
by chechito
Sun Jul 26, 2015 7:43 pm
Forum: RouterBOARD hardware
Topic: RB260GSP and RouterOS
Replies: 3
Views: 679

Re: RB260GSP and RouterOS

RB260GSP supports only SwOS. It has 4 Gbe PoE and one SFP port, so it might be a perfect router for small nodes. Do you have in roadmap a similar product witsh RouterOS support? It will be great ... Thanks check the RB2011iLS-IN or the RB2011UiAS-IN that gives you the routing and gigabit switch wit...
by chechito
Thu Jul 23, 2015 4:34 pm
Forum: RouterBOARD hardware
Topic: CCR-1072 release date?
Replies: 71
Views: 13901

Re: CCR-1072 release date?

Can anyone confirm that the 10Gbps interfaces can run the 1Gbps fibre modules? i think its better to use only 10g modules All very well, but not all our devices are 10gbps capable. If we could only use 10gbps modules then we would only currently be able to use 2-3 of the ports (i.e not financially ...
by chechito
Wed Jul 22, 2015 4:55 am
Forum: RouterBOARD hardware
Topic: CCR-1072 release date?
Replies: 71
Views: 13901

Re: CCR-1072 release date?

Can anyone confirm that the 10Gbps interfaces can run the 1Gbps fibre modules?

i think its better to use only 10g modules
by chechito
Thu Jul 16, 2015 7:56 am
Forum: RouterBOARD hardware
Topic: RB912 board - new/old revision?
Replies: 8
Views: 1251

Re: RB912 board - new/old revision?

Thanks for the answer!

how much ram and flash??
by chechito
Thu Jul 16, 2015 5:07 am
Forum: Wireless Networking
Topic: Terabit radios
Replies: 3
Views: 673

Re: Terabit radios

hard to know its a very new company
by chechito
Thu Jul 16, 2015 4:53 am
Forum: RouterBOARD hardware
Topic: CRS SWITCH MAC LIMIT
Replies: 3
Views: 1200

Re: CRS SWITCH MAC LIMIT

It is very strange.
According to the general switching rules in this case frames should be flooded (similar to a broadcast frames). Or new entry replaces the oldest entry in the table; both processes are usually invisible to the user.
Blocking does not occur ever.

good point
by chechito
Tue Jul 14, 2015 9:18 am
Forum: General
Topic: why crs only set 1K l2fdb?
Replies: 6
Views: 847

Re: why crs only set 1K l2fdb?

very interesting very impressive that a single gigabit interface can serve 1200 ftth customer bandwidth needs nowadays bandwidth only use 400mbps.if crs can't solve,i will change other.more same price switch have 8-16k l2fdb cache per port. i think other switches have 8k-16k for all the switch, may...
by chechito
Mon Jul 13, 2015 7:04 pm
Forum: General
Topic: hAP AC/AC lite eta?
Replies: 7
Views: 2939

Re: hAP AC/AC lite eta?

no info until today for example rb3011 was scheduled for 2015 Q2 Q2 already ended and no news about rb3011 take this as a reference about hap AC recently was silently launched hap (no lite) to replace rb9512n but is not 802.11ac, not even dual band, it was sheduled for 2015 q3. take this as a refere...
by chechito
Mon Jul 13, 2015 7:03 pm
Forum: General
Topic: why crs only set 1K l2fdb?
Replies: 6
Views: 847

Re: why crs only set 1K l2fdb?

very interesting

very impressive that a single gigabit interface can serve 1200 ftth customer bandwidth needs nowadays
by chechito
Mon Jul 13, 2015 9:04 am
Forum: General
Topic: x86 and 10G
Replies: 4
Views: 1263

Re: x86 and 10G

maybe a core i7 4790k with 4ghz core clock will be better than that xeon in terms of performance??
by chechito
Mon Jul 13, 2015 6:52 am
Forum: General
Topic: why crs only set 1K l2fdb?
Replies: 6
Views: 847

Re: why crs only set 1K l2fdb?

sorry about the question but im curious?

what kind of network topology needs more than 1023 mac per port on a switch??
by chechito
Mon Jul 13, 2015 6:44 am
Forum: General
Topic: why crs only set 1K l2fdb?
Replies: 6
Views: 847

Re: why crs only set 1K l2fdb?

some time ago another user ask the same topic, but anybody found know how to resolve it

maybe opening a ticket to support can help
by chechito
Sun Jul 12, 2015 11:00 pm
Forum: General
Topic: QoS with different ports
Replies: 3
Views: 874

Re: QoS with different ports

take a look of this page http://wiki.mikrotik.com/wiki/Manual:Queue then take a look at this http://wiki.mikrotik.com/wiki/Manual:HTB they explain it much better than me, any doubt please ask i recommend you to test basic setups of qos to really understand personally i started with simple queues wit...
by chechito
Sat Jul 11, 2015 6:08 pm
Forum: RouterBOARD hardware
Topic: hAP (RB951Ui-2nD)
Replies: 1
Views: 2920

Re: hAP (RB951Ui-2nD)

http://routerboard.com/RB951Ui-2nD Now we got 951Ui- 2HnD and 951Ui- 2nD . :D And the old 951Ui-2HnD looks slightly better... 128MB of RAM vs 64, more powerful WiFi and slightly wider range of receiving power... versus 650Mhz newer processor at lower cost. But, of course, this model replacing the 9...
by chechito
Sat Jul 11, 2015 1:30 am
Forum: General
Topic: x86 and 10G
Replies: 4
Views: 1263

Re: x86 and 10G

if you need only 2 10g interfaces the cheaper choice is CCR1036-8G-2S+ 1100 US every x540 card cost 300us i suppose you need more than 2 10g interfaces 4 cards = 1200US only on cards CPU 300 us another components easily 300US or more total 1800US or more if you need 40 gigabit throughput ccr1072 is ...
by chechito
Sat Jul 11, 2015 1:17 am
Forum: General
Topic: QoS with different ports
Replies: 3
Views: 874

Re: QoS with different ports

using layer 7 is the most inefficient way to identify voip traffic asterisk mark traffic on DSCP with 46 or 48 by default, configure your phones and softphones to mark traffic with DSCP 46 or 48 (large discussion about 46 or 48). with traffic marked on DSCP (layer 3) you can use that marking to iden...
by chechito
Thu Jul 09, 2015 9:42 pm
Forum: Wireless Networking
Topic: Disconect mobile using Metal 2SHPn!!
Replies: 3
Views: 540

Re: Disconect mobile using Metal 2SHPn!!

enable full logging for wireless topic on system logging rules to see te cause of disconection from ap perspective maybe the cause is this on wireless security profile check if Group key update is set to 5 minutes (default value) maybe setting it to 60 minutes (maximum value) can help to discard thi...
by chechito
Thu Jul 09, 2015 9:57 am
Forum: Wireless Networking
Topic: My Iphone can't get a TX rate better 65Mbps on hAP routers.
Replies: 26
Views: 4149

Re: My Iphone can't get a TX rate better 65Mbps on hAP routers.

You got it. You can try to enable short guard inteval to get 72.2Mbits instead 65Mbits data rate if it is supported by your iphone. You can enable 20/40HT to get 150Mbits with short guard interval, when supported by your iphone. These are the maximal physical throughputs with 802.11n using single c...
by chechito
Thu Jul 09, 2015 9:50 am
Forum: Announcements
Topic: 6.30 released
Replies: 180
Views: 42434

Re: 6.30 released

QQ截图20150709142253.jpg
QQ截图20150709142300.jpg
'fasttrack connection' closes, dynamic rules are not automatically deleted.

in mi case rebooting clean the dummy rule rb951Ui
by chechito
Thu Jul 09, 2015 9:43 am
Forum: RouterBOARD hardware
Topic: FYI: Photo of RB922 + R11e + enclosure StationBox InSpot
Replies: 25
Views: 6527

Re: FYI: Photo of RB922 + R11e + enclosure StationBox InSpot

According to situation, all possible types of power (RB260GSP, Gb PoE injector, power adaptor). All my installations are in buildings. We always using 24V. And perhaps the most important thing, because it's indoors, tx-power parameter is always set to 5-12dB, not more.

thanks for the info
by chechito
Thu Jul 09, 2015 9:39 am
Forum: General
Topic: Is there a way to track those 3 things ?
Replies: 6
Views: 670

Re: Is there a way to track those 3 things ?

implement a network monitoring software maybe knowing your network topology can be useful to generate some suggestions 1. Which network monitoring software do you suggest ? Will go ahead and buy it today then. 2. Yes, what do you want to know, I can tell then about my network design. mikrotik has o...
by chechito
Thu Jul 09, 2015 6:55 am
Forum: Wireless Networking
Topic: Help using the 'scan'
Replies: 3
Views: 489

Re: Help using the 'scan'

its better to use snooper because it shows channel utilization

example

channel 1: 10 other networks on it but 10% utilization

is better than

channel 6: only 1 other network on it but 50% utilization
by chechito
Thu Jul 09, 2015 6:52 am
Forum: General
Topic: Is there a way to track those 3 things ?
Replies: 6
Views: 670

Re: Is there a way to track those 3 things ?

implement a network monitoring software

maybe knowing your network topology can be useful to generate some suggestions
by chechito
Thu Jul 09, 2015 5:31 am
Forum: RouterBOARD hardware
Topic: FYI: Photo of RB922 + R11e + enclosure StationBox InSpot
Replies: 25
Views: 6527

Re: FYI: Photo of RB922 + R11e + enclosure StationBox InSpot

It's not true, that RB912 + R11e-5HacD is not working. We have more than a hundred sets and all of them are working correctly. Uptime are a few months. interesting to see if some setting you have implemented or some circumstance of your installation has saved you from that issue some users facing i...
by chechito
Thu Jul 09, 2015 2:32 am
Forum: Wireless Networking
Topic: Metal 2shpn w/ 6dBi omni antenna indoor optimization
Replies: 9
Views: 2379

Re: Metal 2shpn w/ 6dBi omni antenna indoor optimization

do a predictive site survey (free software can help), in the predictive site survey try different power levels to get an idea of needed power because maximum power not always is better if you have the ap available do a ap on stick real site survey (some trial software can help) with an omni antenna ...
by chechito
Wed Jul 08, 2015 8:33 pm
Forum: Wireless Networking
Topic: Metal 2shpn w/ 6dBi omni antenna indoor optimization
Replies: 9
Views: 2379

Re: Metal 2shpn w/ 6dBi omni antenna indoor optimization

wlan is not only about coverage, take in count how many smartphones or other clients you will serve


how many traffic the wlan has to transport??
by chechito
Wed Jul 08, 2015 7:00 pm
Forum: General
Topic: Problem with router with new ISP bandwith Movistar in Spain to 300 Mb for download fasttrack work wosrst
Replies: 71
Views: 11999

Re: Problem with router with new ISP bandwith Movistar in Spain to 300 Mb for download fasttrack work wosrst

Also if your modem offers "ppp-ip extension", you should definitely try that--it will terminate the PPPOE session on the modem and bridge (well, not really bridge but the idea is the close enough) the IP data to the LAN port. That will relieve your Mikrotik from dealing with PPPOE so it can use the...
by chechito
Tue Jul 07, 2015 11:58 pm
Forum: RouterBOARD hardware
Topic: RB3011 Block diagram?
Replies: 230
Views: 51048

Re: RB3011 Block diagram?

Q2 has not ended :)

Second quarter / Q2: from the beginning of April to the end of June (04/01 - 06/30)
any news about 3011??
by chechito
Tue Jul 07, 2015 11:54 pm
Forum: Beginner Basics
Topic: Switching from RB951 to CCR-1009 : Question about multiple SSID's
Replies: 8
Views: 860

Re: Switching from RB951 to CCR-1009 : Question about multiple SSID's

maybe if budget allows it put another RB951G as a smart switch like this:
rb951g as a sw.jpg
by chechito
Tue Jul 07, 2015 10:37 pm
Forum: RouterBOARD hardware
Topic: Seeking Hardware Recommendation?
Replies: 4
Views: 848

Re: Seeking Hardware Recommendation?

Mikrotik routers are great, I'd stay away from the switches.
:lol: :lol: :lol:
by chechito
Tue Jul 07, 2015 7:40 pm
Forum: The Dude
Topic: The Dude CCQ
Replies: 7
Views: 3179

Re: The Dude CCQ

maybe is possible to create a notification when ccq is below certain threshold but i dont know how to do that.

take in count that normally CCQ value sometimes drop to very low values when radio has very low traffic
by chechito
Tue Jul 07, 2015 7:36 pm
Forum: General
Topic: How to Limit bandwidth to google play store?
Replies: 2
Views: 2541

Re: How to Limit bandwidth to google play store?

its difficult to spot google play traffic without affect other google services like gmail google search and google apps traffic
by chechito
Mon Jul 06, 2015 6:46 am
Forum: General
Topic: Add new PCQ classifiers
Replies: 8
Views: 1817

Re: Add new PCQ classifiers

Queue work only on layer 3 traffics, So don't work on bridge ports.
Queue don't limit traffics forward through bridge ports.

i have used simple queue and queue tree on bridge implementation
by chechito
Mon Jul 06, 2015 4:50 am
Forum: General
Topic: Troubleshooting ethernet port failure; rate setting
Replies: 10
Views: 1870

Re: Troubleshooting ethernet port failure; rate setting

check ethernet interface counters for errors, its a good signal of some negotiation problem
by chechito
Mon Jul 06, 2015 4:47 am
Forum: Wireless Networking
Topic: elevation beamwidth for mikrotik antennas
Replies: 9
Views: 3227

Re: elevation beamwidth for mikrotik antennas

i think its important to improve this kind of documentation even on home and office indoor models like rb951 or rb941 some examples of other brands: is not my intention to be hateful to making the comparison: ubiquiti outdoor product: ubnt antenna pattern.jpg meraki indoor product: meraki pattern.jpg
by chechito
Sun Jul 05, 2015 6:15 am
Forum: Wireless Networking
Topic: High jitter on wireless last mile
Replies: 3
Views: 763

Re: High jitter on wireless last mile

Hello, I need to build a wireless last mile between two buildings (distance <200m, some trees between) so I've bought two MikroTIks QRT 2 and connected them to each other. As a result, I have ~-32 dBm signal strength and ~60 dB signal to noise. TCP throughput is about ~60 Mbps but delay is going up...
by chechito
Sun Jul 05, 2015 6:12 am
Forum: Beginner Basics
Topic: Bridge firewall (CRS)
Replies: 17
Views: 1998

Re: Bridge firewall (CRS)

Anyway...

I received the 2011 UiASRM that I had overnighted from Euro DK. And it appears my "kludge" works nicely. Ports 1-2 as a switch, and the troublesome NIC's behind a NAT.

I'm happy, and it was a cheap solution.
have you used switch rules??? or software bridge??
by chechito
Sun Jul 05, 2015 6:03 am
Forum: The Dude
Topic: get total number of client on multiple access points
Replies: 1
Views: 1090

Re: get total number of client on multiple access points

using the dude in charts create a data source like this dude data src.jpg in code something like this round((oid("1.3.6.1.4.1.14988.1.1.1.4.0","5","300","192.168.151.31","v2-public"))+(oid("1.3.6.1.4.1.14988.1.1.1.4.0","5","300","192.168.151.32","v2-public"))+(oid("1.3.6.1.4.1.14988.1.1.1.4.0","5","...
by chechito
Sun Jul 05, 2015 1:04 am
Forum: General
Topic: Problem with router with new ISP bandwith Movistar in Spain to 300 Mb for download fasttrack work wosrst
Replies: 71
Views: 11999

Re: Problem with router with new ISP bandwith Movistar in Spain to 300 Mb for download fasttrack work wosrst

I can't understand this answer, is incredible for me not receve solutions and have to read this thinks... My router is in my house not is profesional use, in forums in Spain all proole talk about this, I would like can use all the bandwith that I pay to my provider. I not need all bandwith, you nee...
by chechito
Sat Jul 04, 2015 10:33 pm
Forum: Beginner Basics
Topic: Too strong WiFi signal range
Replies: 4
Views: 2108

Re: Too strong WiFi signal range

try 5dbm of tx power, its the lowest effective level on that model. if you want to limit coverage even more try disabling all data-rates leaving only 64qam data-rates enabled you can also implement acl to enforce minimum tx level of clients to connect. using this 3 settings you can limit coverage ev...
by chechito
Sat Jul 04, 2015 8:17 pm
Forum: The Dude
Topic: The Dude CCQ
Replies: 7
Views: 3179

Re: The Dude CCQ

try something like this
ccq probe.jpg
by chechito
Sat Jul 04, 2015 7:32 pm
Forum: General
Topic: Problem with router with new ISP bandwith Movistar in Spain to 300 Mb for download fasttrack work wosrst
Replies: 71
Views: 11999

Re: Problem with router with new ISP bandwith Movistar in Spain to 300 Mb for download fasttrack work wosrst

you need to do all kind of mangle, queuing and firewalling at 300 mbit throughput??

you need a CCR 1009 with passive cooling
by chechito
Wed Jul 01, 2015 2:45 am
Forum: Beginner Basics
Topic: Mikrotik 951G-2HnD and Samsung TV problem
Replies: 31
Views: 10269

Re: Mikrotik 951G-2HnD and Samsung TV problem

try disabling bridge filtering rules

assign lan ip address from ether 2 to bridge local interface
by chechito
Tue Jun 30, 2015 8:10 am
Forum: Beginner Basics
Topic: Bridge firewall (CRS)
Replies: 17
Views: 1998

Re: Bridge firewall (CRS)

Just realized something... I may have been loking at this the wrong way. I dont really need bridging. I could change the IP of my IPMI management card, and use the third NIC on the machine for management traffic. Hence, i could nat those two interfaces, and just connect the current NIC straight to ...
by chechito
Sun Jun 28, 2015 8:12 pm
Forum: Beginner Basics
Topic: Bridge firewall (CRS)
Replies: 17
Views: 1998

Re: Bridge firewall (CRS)

Yes, you are right. Not supported on this switch chip. But why did I remember that I could set them on one of the early CRS firmwares? And why is that menu there in the first place? is the same as with another products example rb951Ui integrated switch chip do not support rules but the options its ...
by chechito
Sun Jun 28, 2015 3:33 am
Forum: Beginner Basics
Topic: Bridge firewall (CRS)
Replies: 17
Views: 1998

Re: Bridge firewall (CRS)

@chechito: And this option in the CRS-125 switch menu being what?

Image

please press the button Apply and see the message displayed
by chechito
Sun Jun 28, 2015 3:31 am
Forum: Wireless Networking
Topic: extending my wireless signal
Replies: 22
Views: 3591

Re: extending my wireless signal

I saw only 951-2n from your link. It is good but today I would think on something else - 2nD or better 2HnD. D states for dual chain and H for high power wifi. If you just insist on price than whatever actual device with L4 license and 2n wifi will work for you. beware of anemic wireless performanc...
by chechito
Sat Jun 27, 2015 6:23 am
Forum: Beginner Basics
Topic: Bridge firewall (CRS)
Replies: 17
Views: 1998

Re: Bridge firewall (CRS)

A CRS-125 bridges 100Mbps without problems.
But still, do you really need that bridge?
Don't forget, the switch chip can do some filtering in hardware on the CRS....

how can do switch hw filtering if ACL is not supported on CRS 125? maybe another way?
by chechito
Sat Jun 27, 2015 1:02 am
Forum: General
Topic: 802.11ac spectral scan
Replies: 158
Views: 32678

Re: 802.11ac spectral scan

maybe if you dont need 80mhz channels still using old 5ghz 802.11n mikrotik equipment :?
by chechito
Sat Jun 27, 2015 12:38 am
Forum: Beginner Basics
Topic: Bridge firewall (CRS)
Replies: 17
Views: 1998

Re: Bridge firewall (CRS)

maybe a rb951g, its cheap, same cpu as crs125 and the integrated switch support rules that in theory can do the job of filtering

i repeat, in theory (i have not tested) at wire speed without use of cpu

beware rb951Ui integrated switch do not support rules
by chechito
Fri Jun 26, 2015 5:27 pm
Forum: Beginner Basics
Topic: CRS125 egress-vlan-translation does not work
Replies: 4
Views: 1397

Re: CRS125 egress-vlan-translation does not work

in my experience with vlan setup on CRS i dont have used egress vlan translation to do it.

in fact the guides on wiki do not use that feature in any of configuration examples
by chechito
Fri Jun 26, 2015 5:21 pm
Forum: General
Topic: 802.11ac spectral scan
Replies: 158
Views: 32678

Re: 802.11ac spectral scan

I still love them. Pretty fast and reliable. I had ubnt. Mikrotik is way more stable. I ended up removing all ubnt ac. leave the ubnt installed only to do spectral scan :lol: use the mikrotik for production traffic. i hope you dont have an interference issue, without spectral scan will be a nightmare
by chechito
Fri Jun 26, 2015 10:58 am
Forum: RouterBOARD hardware
Topic: RB912 insufficient usb power current for USB modems
Replies: 3
Views: 1108

Re: RB912 insufficient usb power current for USB modems

looks like a general problem of rb912

some users have posted issues with 802.11ac pci-express cards causing reboots and crashes
by chechito
Thu Jun 25, 2015 1:59 am
Forum: Wireless Networking
Topic: Netmetal 5 - dual wireless - configuration recommendations (Throughput optimized)
Replies: 9
Views: 2497

Re: Netmetal 5 - dual wireless - configuration recommendations (Throughput optimized)

im happy not to be your neighbor, using omni antenna and 80 mhz channel leaves anybody close to you unable to use that chunk of spectrum