Community discussions

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by pacoss
Sun Feb 24, 2019 6:11 pm
Forum: The Dude
Topic: Icon set for the dude
Replies: 5
Views: 2381

Re: Icon set for the dude

It's INCREDIBLE that mikrotik didn't released a set of icons for TheDude with all their mikrotik devices.

Also comunication towers, a couple of buildings, ...

It's unbelievable, really.
by pacoss
Sun Jan 31, 2016 2:34 pm
Forum: Wireless Networking
Topic: Advance wireless channel...
Replies: 14
Views: 3527

Re: Advance wireless channel...

Up!
by pacoss
Tue Jan 19, 2016 9:23 am
Forum: Wireless Networking
Topic: Advance wireless channel...
Replies: 14
Views: 3527

Re: Advance wireless channel...

Same error allways: "license does not allow non-standard channel width" Trying to create 30 mhz channels in 5 ghz a/c/n. With RB912, NetMeta, Dynadish, ... same. I have google'd everywhere, no solution found. Im interested on it, cause i get 80 Mbits throughput in 20 mhz channel and 140 mbits in 40 ...
by pacoss
Sun May 10, 2015 1:59 pm
Forum: Wireless Networking
Topic: WiFi Signal Goes OFF and ON..
Replies: 34
Views: 3808

Re: WiFi Signal Goes OFF and ON..

Only a hint about your config:

"adaptive-noise-immunity=ap-and-client-mode"

has no sense if the network is not 100% atheros chipset and it's enabled in everyone. That never will happens in 2.4 for clients.
by pacoss
Sun May 10, 2015 1:02 pm
Forum: Wireless Networking
Topic: WiFi Signal Goes OFF and ON..
Replies: 34
Views: 3808

Re: WiFi Signal Goes OFF and ON..

I had the same issue 2 times.

Change the POE.

Regards.
by pacoss
Sun May 10, 2015 12:58 pm
Forum: RouterBOARD hardware
Topic: FYI: Photo of RB922 + R11e + enclosure StationBox InSpot
Replies: 25
Views: 6480

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

First, you must understand what they mean polarization.
It is the electromagnetic wave polarization that has no connection with how the antenna is placed.
wtf ?!

Please, give up taking these strange red pills.
by pacoss
Sun May 10, 2015 12:43 pm
Forum: Wireless Networking
Topic: Low NV2 802.11ac PTMP Thoughput
Replies: 47
Views: 10864

Re: Low NV2 802.11ac PTMP Thoughput

Remove clientes over 70. That CCQ's are worst than bad. You're not working in a clean frecuency. Be carefull when scanning with the Ubiquitis sectors shifted +5Mhz, you can't see them but they are there. I have a cheap Omnitik installed in nearly every places (with wlan1 disabled) only for scanning ...
by pacoss
Sun May 10, 2015 12:28 pm
Forum: Wireless Networking
Topic: Consideration my project- Rain fade 24hd/17ghz backup airfiber5 and ring network alternative with mikrotik
Replies: 8
Views: 1573

Re: Consideration my project- Rain fade 24hd/17ghz backup airfiber5 and ring network alternative with mikrotik

Higher frequencies higher rain fade, so I dont think that AirFiber24 will give you more than 300mbits fd in the best of the cases. If your antennas are located in heavy loaded towers (dont mind the frequencies used there) you MUST shield the equipment and use parabolic dishes with ring, as intellige...
by pacoss
Mon Jan 19, 2015 1:08 am
Forum: Forwarding Protocols
Topic: Transparently Bridge networks using EOIP or MPLS / VPLS
Replies: 19
Views: 4424

Re: Transparently Bridge networks using EOIP or MPLS / VPLS

Read about Bridge -> Horizon.

Regards.
by pacoss
Sun Jul 06, 2014 10:32 pm
Forum: General
Topic: PUBLIC IP SETUP WITHOUT NAT?
Replies: 8
Views: 3239

Re: PUBLIC IP SETUP WITHOUT NAT?

Option 1: If you can connect the machine with Cpanel to your mikrotik router, lets say, in ether9, you only need to setup your machine with the external ip desired for it and add the ether9 to the WAN bridge that you have. So your machine network card will be directly connected to the WAN. Option 2:...
by pacoss
Wed Jul 18, 2012 2:16 am
Forum: General
Topic: Why is default gateway reachable through two interfaces?
Replies: 9
Views: 1802

Re: Why is default gateway reachable through two interfaces?

If you are doing NAT, it's easy, using 2 nat rules and selecting the In and Out (WANx) interface for each one.
by pacoss
Wed Jul 18, 2012 2:02 am
Forum: RouterBOARD hardware
Topic: Backhaul recommendations
Replies: 6
Views: 1700

Re: Backhaul recommendations

1.- A backhaul must be solid. No place to joke with. 2.- A backhaul must do it job: transport from one side to another side. No routing, qos, dnat, conntrack, firewall, ... All the cpu must be used for radio & ethernet. 3.- In a tower, the backhaul must be specially shielded, deaf to interference. W...
by pacoss
Sun Jun 17, 2012 1:59 pm
Forum: RouterBOARD hardware
Topic: 2011LS to a switch not getting L1 on the sfp
Replies: 2
Views: 898

Re: 2011LS to a switch not getting L1 on the sfp

today we installed our first rb2011LS with sfp module.
Can you share with us wich sfp module do you use?
Thanks.
by pacoss
Tue Jun 12, 2012 10:38 pm
Forum: RouterBOARD hardware
Topic: ARM based RouterBoard
Replies: 24
Views: 13442

Re: ARM based RouterBoard

The problem of a closed source. We have to beg any changes.
Success is based on a robust and simple hardware solution with a lightweight operating system and Linux-like.

Mikrotik has chosen this path, it is our option to choose it or not.
I experienced this several times in my life.
Time to time.
by pacoss
Tue Jun 12, 2012 12:43 am
Forum: RouterBOARD hardware
Topic: Cheap gigabit Routerboard with minipciExpress?
Replies: 10
Views: 3900

Re: Cheap gigabit Routerboard with minipciExpress?

:( They haven't that i was searching for: a minipci male to minipci female cable (extender) to fit high power minipci cards properly cooled in better place.
by pacoss
Tue Jun 12, 2012 12:33 am
Forum: RouterBOARD hardware
Topic: RB2011L stock
Replies: 5
Views: 1024

Re: RB2011L stock

calman, ¿podemos contactar?
by pacoss
Sat Jun 09, 2012 10:33 pm
Forum: RouterBOARD hardware
Topic: Need advice about a good SPF module for RB2011LS-IN
Replies: 3
Views: 1527

Re: Need advice about a good SPF module for RB2011LS-IN

Thanks warwick09, I'll try to find it in Europe.

Kind regards.
by pacoss
Wed Jun 06, 2012 1:42 am
Forum: RouterBOARD hardware
Topic: Need advice about a good SPF module for RB2011LS-IN
Replies: 3
Views: 1527

Need advice about a good SPF module for RB2011LS-IN

In a really saturated RF tower, I need to connect the backhaul in the lower part with the upper sectorial RB's using optic fiber cable (40 meters). No chance for ethernet or shielded solutions, I've tested a lot with very bad results. I think that the new RB2011LS-IN is exactly what I need (inside a...
by pacoss
Sun Jun 03, 2012 2:57 pm
Forum: Beginner Basics
Topic: Use a 750G to substitute for NICs in a server?
Replies: 8
Views: 1029

Re: Use a 750G to substitute for NICs in a server?

No need vlans to do that. The port5 must have a ip in the server range. Go to IP -> Routes section, add the server ip as default gateway. With that, all the packets from ports 2,3 and 4 will go through the server. Now, when the packet return to your network, you need the opposite, to route the incom...
by pacoss
Sun Jun 03, 2012 2:29 am
Forum: Wireless Networking
Topic: Advise on Dual Polarisation Antenna
Replies: 13
Views: 3088

Re: Advise on Dual Polarisation Antenna

TDMA in mikrotik world is the protocol NV2. It will work with nearly all routerboards models. So you can't get TDMA using 802.11 or Nstreme protocols. All you need is that the base station and clients must use mikrotik ROS. TDMA of ubiquiti ap's/clients can't talk with mikrotik, is another protocol....
by pacoss
Sun Jun 03, 2012 1:28 am
Forum: Beginner Basics
Topic: 2 two DSL lines for RB750
Replies: 8
Views: 1884

Re: 2 two DSL lines for RB750

Go to: IP -> Firewall -> NAT tab

and you will understand what i told you.
by pacoss
Sat Jun 02, 2012 12:41 am
Forum: Beginner Basics
Topic: 2 two DSL lines for RB750
Replies: 8
Views: 1884

Re: 2 two DSL lines for RB750

1) One DSL connected ether1 sharing internet to ether2, and one DSL in ether3 sharing internet to ether4 1st NAT rule -> IN interface = ether1 OUT interface= ether2 action=masquerade 2nd NAT rule -> IN interface = ether3 OUT interface = ether4 action=masquerade Both ether1 and ether3 must be properl...
by pacoss
Mon May 28, 2012 1:06 am
Forum: Wireless Networking
Topic: RB/SEXTANT Cable hole
Replies: 13
Views: 2245

Re: RB/SEXTANT Cable hole

We too.

It's difficult using our FTP cat5e outdoor cable.

Also, the hole size is not enough for the outdoor cables.

SXT is a lion in a toy body.
by pacoss
Sun May 20, 2012 12:45 am
Forum: General
Topic: Can't view the CCTV DVR
Replies: 3
Views: 1543

Re: Can't view the CCTV DVR

Try to redirect all trafic to that ip. That is called "DMZ" zone.

/ip firewall nat add chain=dstnat dst-address=(wan-ip-address) action=dst-nat to-addresses=192.168.0.150
by pacoss
Tue Apr 24, 2012 10:28 am
Forum: Beginner Basics
Topic: Port forwarding Works for most devices, but not one.
Replies: 17
Views: 4754

Re: Port forwarding Works for most devices, but not one.

Protocol tcp only?

Strange, normally video uses UDP as main stream.
by pacoss
Fri Apr 20, 2012 5:25 pm
Forum: RouterBOARD hardware
Topic: SXT-5HPnD
Replies: 14
Views: 5030

Re: SXT-5HPnD

I work in a saturated area, so I also prefer narrow beamwidth and metallic enclosure to minimize interferences.

Antenna dBi better than radio dBm!
by pacoss
Mon Feb 20, 2012 1:36 am
Forum: Wireless Networking
Topic: SXT/OmniTik Improve Wireless Performance
Replies: 3
Views: 1410

Re: SXT/OmniTik Improve Wireless Performance

It's a XP problem.

Try with this freeware tool:

http://www.speedguide.net/downloads.php
by pacoss
Mon Feb 20, 2012 1:22 am
Forum: Wireless Networking
Topic: Bonding via wireless
Replies: 2
Views: 621

Re: Bonding via wireless

Try to move the RB750 to a different IP range of the SXT's.
by pacoss
Mon Feb 20, 2012 1:13 am
Forum: Wireless Networking
Topic: Best hardware for 5.8Ghz transition
Replies: 8
Views: 1455

Re: Best hardware for 5.8Ghz transition

Normally, a new tower has 3 x sector and one backhaul (p2p) to the main com center. The best config cost/noise ratio for me is 2 x (RB433 with 2 good cards). This antenna could be a good choice for singles RB411 installation: http://www.itelite.net/en/Katalog/5-GHz-80211a-Triband//PRO-SECTOR50016VBO...
by pacoss
Mon Feb 20, 2012 12:36 am
Forum: Wireless Networking
Topic: 802.11n 1x1 vs 802.11a
Replies: 7
Views: 1929

Re: 802.11n 1x1 vs 802.11a

I've read somewhere in this forum something about that R52Hn cards have 2 amplifiers, each one connected to one MMCX, so the R52Hn is a 2 x 18 db card. If you use only one MMCX, you have a 18 db radio. That could be the reason, Matess. When I replaced the R52Hn with XR5 cards in a sector antenna, I ...
by pacoss
Fri Feb 17, 2012 1:53 am
Forum: General
Topic: Ubiquiti stuff with NV2 protocol
Replies: 10
Views: 2750

Re: Ubiquiti stuff with NV2 protocol

Good luck with nv2.

It is a complete disaster in my 100% mikrotik network. Same speed like nstreme, and clients randomly freezes (you can see them in the reg-list, but no ping, winbox, ...)
by pacoss
Thu Feb 02, 2012 10:09 pm
Forum: Wireless Networking
Topic: problem with 5.12 version
Replies: 4
Views: 1404

Re: problem with 5.12 version

Can be the new names assigned by 5.12 version to the interfaces? wlan1_gateway and ether1_local instead of wlan1 and ether1 of previous versions.

That names remains changed when you say NO to the initial configuration.
by pacoss
Tue Oct 04, 2011 12:07 am
Forum: Wireless Networking
Topic: NV2 - For real real BIATCHES!
Replies: 18
Views: 2641

Re: NV2 - For real real BIATCHES!

I have one base station giving problems in NV2 on 5.7 thats data rate just hangs up and goes to 0kbps, all the clients are still connected I just cant ping them. I suspect a card or issue. Same experience for me. RB433AH + R52HN in a 120º sectorial. About 15 customers between -65 and -75db (1 to 3 ...
by pacoss
Thu Jul 28, 2011 4:47 am
Forum: Beginner Basics
Topic: stealing ad spaces
Replies: 13
Views: 2191

Re: stealing ad spaces

+1 Clean solution. Thanks.
by pacoss
Wed Jul 20, 2011 9:29 pm
Forum: Wireless Networking
Topic: Need help with a 100 clients network
Replies: 1
Views: 561

Need help with a 100 clients network

I have recently taken over a network built with mikrotik completely. I've noticed irregular pings times, some loosed packets, ... and specially that some nodes are configured differently while doing the same job. The scenario is quite simple: Internet is transmitted through a dedicated bridge to the...