Community discussions

MikroTik App

Search found 141 matches

by kdavid
Sun May 31, 2020 3:32 pm
Forum: General
Topic: Multicast TS IGMP to Unicast
Replies: 0
Views: 178

Multicast TS IGMP to Unicast

Hi all, i am new in multicast IPTV and I want to ask if it is possible to make a public "share" of multicast TS (1 Cammera channel) to the public IP to make possible to share the video to multiple public users. At first i am not able to congigure to have only 1 Multicast group on tjhe input/upstream...
by kdavid
Mon May 25, 2020 1:28 pm
Forum: General
Topic: CGNAT performance
Replies: 1
Views: 281

CGNAT performance

Hi all,

i am interested if is there any difference in performance between Masquarade / NAT and NAT444 on CCR or CHR.
Does it makes any sence to swich from /26 NAT to CHNAT config with script that is on mikrotik page?


Thank you
Dave
by kdavid
Sun Jan 06, 2019 10:08 pm
Forum: General
Topic: Synology Radius MIKROTIK Login
Replies: 3
Views: 1198

Re: Synology Radius MIKROTIK Login

AD usually contains NT hash of the users password which will not work with CHAP - you need the plaintext at the server. Presumably you are running RouterOS version < 6.43 as this changed the login service authentication from CHAP to MSCHAPv2 (which should work authenticating against AD). Ensure the...
by kdavid
Sun Jan 06, 2019 9:51 pm
Forum: General
Topic: freeradius login users. cleartext passwords
Replies: 7
Views: 6889

Re: freeradius login users. cleartext passwords

I have the same issue. If user has configured password in database with attribute "Cleartext-Password" everything is fine but I would like to know what other attribute and hash should put to store so all password are encrypted and winbox/ssh/telnet to works. In this days is very very unacceptable t...
by kdavid
Sat Jan 05, 2019 11:05 pm
Forum: General
Topic: Synology Radius MIKROTIK Login
Replies: 3
Views: 1198

Synology Radius MIKROTIK Login

Hi all, i am trying to connect my synology with installed Active Directory with Radius Server but i am not able to connect them together. Radius server shos this error: Login incorrect (chap: &control:Cleartext-Password is required for authentication): [david] (from client eee port 0 cli 192.168.49....
by kdavid
Sun Oct 07, 2018 2:57 am
Forum: General
Topic: KVM poor performance
Replies: 1
Views: 438

KVM poor performance

Hi all, We have a base mikrotik x86 system with KVM package that is running on 32 core cisco ucs server. On this system we run 13 virtual servers as core nat routers and shapers each for 300-400 customers. Everything worked fine but after an upgrade from 5.8 to 6.42.7 the cpu usage of base syster ch...
by kdavid
Mon Oct 19, 2015 2:02 pm
Forum: General
Topic: CCR broadcasting unicast traffic? - Cisco MK, NSTREME FAILS
Replies: 4
Views: 762

Re: CCR broadcasting unicast traffic? - Cisco MK, NSTREME FAILS

Thanx dada. Have you any idea why it si happening only on new, replaced router? We have some more routers in same broadcast domain in the same vlan and they works without any problem. isnt ther any difference while we are talking about router without nat, only routing publis IPs? I also found that m...
by kdavid
Mon Oct 19, 2015 12:54 pm
Forum: General
Topic: CCR broadcasting unicast traffic? - Cisco MK, NSTREME FAILS
Replies: 4
Views: 762

CCR broadcasting unicast traffic? - Cisco MK, NSTREME FAILS

Hi all, after we have replacer our older PC running on MK as central router, we have very strange problem. We have replacer it with CCR1036-12G-4S. the bridged network is connected to central router with Catalyst 3650x. On switch there are downlink ports as protected port for customer port isolation...
by kdavid
Sat Sep 12, 2015 6:08 pm
Forum: RouterBOARD hardware
Topic: No free space on disk
Replies: 2
Views: 943

Re: No free space on disk

it is clear
by kdavid
Fri Sep 11, 2015 10:11 pm
Forum: RouterBOARD hardware
Topic: No free space on disk
Replies: 2
Views: 943

No free space on disk

Hello,

i have bought brand new CCR1016-12S-1S+ and after 3 days i have no free space on internal storage.

It is a simple router, and also i havent any files if i open Files folder in winbox or while i connect via FTP.

What is the problem?

Thanx

Dave
by kdavid
Sun Jul 26, 2015 9:37 pm
Forum: Scripting
Topic: Youtube dynamic shaping L7
Replies: 0
Views: 804

Youtube dynamic shaping L7

Hello, I am looking for someone who can creates me a solution to dynamicly shape Youtube videos (https, flash, html5...) depends on load. The rule must be for /32 mask... that means it will shape video bitrate for each user separated. For eg. if the throuhput on WAN interface is less than 100 Mbit, ...
by kdavid
Sun Apr 20, 2014 4:00 pm
Forum: General
Topic: CCR for CMTS
Replies: 1
Views: 678

CCR for CMTS

Hi all, can anyone helps me what is better to use for combination with CMTS Docsis 3 cable network? We planed to use CCR 1036. Question is that our CMTS implementator told us TFTP server in miktorik is not reliable. Is possible make something like tftp relay for example with debian server including ...
by kdavid
Wed Jan 15, 2014 1:22 am
Forum: General
Topic: PPPoE client isolation
Replies: 0
Views: 861

PPPoE client isolation

Is possible to comunicate betwen 2 clients with /24 mask using PPPoE connection to MK concentrator? For Eg. client 1 have 192.168.1.100/24 IP and second one have 192.168.100.105/24
Concentrator IP is 192.168.100.1

BR
David
by kdavid
Sun Dec 29, 2013 2:44 pm
Forum: General
Topic: PPPoE for customers?
Replies: 1
Views: 767

PPPoE for customers?

Hi all,

just want to ask if is there any reason to use PPPoE for connecting users at these times.
Users on WiFi, Coax, FTTx? Or are there any better solutions for eg VLANing, client isolation....

Thanx for your opinions

Br
DAVE
by kdavid
Sun Dec 08, 2013 4:14 pm
Forum: RouterBOARD hardware
Topic: Dual Power supply-CCR1036-8G-2Splus
Replies: 1
Views: 1121

Dual Power supply-CCR1036-8G-2Splus

Hi all,

is there any way to make a dual power supply for this router? Becouse i see some other port on board.
My opinion is for this kind of high power router that is a central point of system must have dual changeable power supply.

BR
Dave
by kdavid
Mon Dec 02, 2013 3:35 pm
Forum: RouterBOARD hardware
Topic: CCR/CRS for BGP 4Gb/s
Replies: 3
Views: 1846

Re: CCR/CRS for BGP 4Gb/s

And will it be a stable solution?

Thanx

BR
David
by kdavid
Sun Dec 01, 2013 11:29 pm
Forum: RouterBOARD hardware
Topic: CCR/CRS for BGP 4Gb/s
Replies: 3
Views: 1846

CCR/CRS for BGP 4Gb/s

Hi all, i am looking for a BGR router HW. I want to route 2 Gb/s main line and 2Gb/s backup line with bgp. Will be any solution from Mikrotik Routerboard CCR or CRS a stable solution? 2Gb/s= 1 Gig full duplex it means 2Gb/s (uplink) + 2 Gbps (uplink) + 4 Gb/s (routed downlink) = 8 Gb/s Or just Use s...
by kdavid
Sun Aug 04, 2013 4:18 pm
Forum: General
Topic: DNS behind MK Router config
Replies: 9
Views: 2264

Re: DNS behind MK Router config

Have you any idea?

I tryed to aply connection limit like DOS filter but for UDP connection it is not possibel.

At this time i have sometimes 700Mb/s DOS atack.

Thanx

BR
Dave
by kdavid
Sun Aug 04, 2013 12:33 am
Forum: General
Topic: DNS behind MK Router config
Replies: 9
Views: 2264

Re: DNS behind MK Router config

These Rule block all incominüg udp packets on port 53, it is only a Part of a working Firewall... Whats your firewall rules at the Moment? I created an address list that includes all trusted IP. Next i Have created Rule block destination port 53 UDP excluding address listed IPs. It works for resolv...
by kdavid
Wed Jul 31, 2013 10:04 pm
Forum: General
Topic: DNS behind MK Router config
Replies: 9
Views: 2264

Re: DNS behind MK Router config

Hi, look your problem like this? http://www.wireless-dsl.de/shared/Hetzner.tiff I Use this rule /ip firewall filter add action=drop chain=input comment="Drop invalid connections" dst-port=53 in-interface=Internet protocol=udp mistry7 Hello it is the same as on your picture. But your rele will block...
by kdavid
Mon Jul 29, 2013 10:14 pm
Forum: General
Topic: DNS behind MK Router config
Replies: 9
Views: 2264

Re: DNS behind MK Router config

yes it is an attack generated to port 53 from a lot of different ip out from my networks.
by kdavid
Mon Jul 29, 2013 5:17 pm
Forum: General
Topic: DNS behind MK Router config
Replies: 9
Views: 2264

DNS behind MK Router config

Hi all, can anyone helps me? I am tryind to configure MK Router with firewall for protecting my DNS servers behind router. I an using this MK on public IP, and 2 DNS servers are on private IPs. There is just something like port forwarding becouse this MK router have 2 public IP. The problem is that ...
by kdavid
Sun Feb 12, 2012 3:21 pm
Forum: Wireless Networking
Topic: MK from 2080 MHz
Replies: 2
Views: 771

MK from 2080 MHz

Hi all,

is there any chance to transmitting on 2080 MHz? I know that superchannel supports only from 2190 MHz. But this is important for me for my thesis.

Thank you!

BR

David
by kdavid
Sun Jan 22, 2012 8:19 pm
Forum: The Dude
Topic: DUDE SNMP Trap
Replies: 1
Views: 3831

DUDE SNMP Trap

Hi all,

can DUDE 4 beta receive SNMP traps? If yes, how? I cant find it. We have installed Dude on Mikrotik Routerboard

Thanx

BR

Dave
by kdavid
Wed Oct 12, 2011 4:53 pm
Forum: Virtualization
Topic: Which Virtualizer provides the best performance?
Replies: 3
Views: 1920

Re: Which Virtualizer provides the best performance?

Thank you! Is KVM run on MIKROTIK stabble?

On around 200 meg on virtual machine.

Thank you...

BR

dave
by kdavid
Tue Oct 11, 2011 9:23 pm
Forum: Virtualization
Topic: KVM Demo license expired
Replies: 2
Views: 2271

KVM Demo license expired

Hello,
i just tryed install MK x86 with KVM package but after mk quest added it showed me in console this message:

"Demo license expired;
please reinstall.. STOP"

any ideas?

br

dave
by kdavid
Mon Oct 10, 2011 9:58 pm
Forum: General
Topic: MAX CPU/CORES suppor
Replies: 3
Views: 658

Re: MAX CPU/CORES suppor

RouterOS supports that fine on a bare metal install. Make sure to use 5.x, it has a lot more multi-core support than older versions.
THANK YOU!

What do you think about KVM using on this kind of HW?
by kdavid
Mon Oct 10, 2011 9:31 pm
Forum: General
Topic: MAX CPU/CORES suppor
Replies: 3
Views: 658

MAX CPU/CORES suppor

Does MK support 2 CPU each with 6 cores on stand alone install, or only if KVM is user or another virtual machine?

Thank you.

dave
by kdavid
Mon Oct 10, 2011 4:28 pm
Forum: Virtualization
Topic: Which Virtualizer provides the best performance?
Replies: 3
Views: 1920

Which Virtualizer provides the best performance?

Which Virtualizer provides the best performance and comunication with ethernet adapter?

KVM?
VMWARE?
XEN?
by kdavid
Mon Oct 10, 2011 3:46 pm
Forum: Virtualization
Topic: VmWare HW config for MK ROS
Replies: 9
Views: 8492

Re: VmWare HW config for MK ROS

also, AFAIK vmware tools are required for better monitoring of the guest system, not about optimizing interfaces and stuff, but i can be mistaken. That's correct, in the case of Windows, and sone Linuxes the VMware Tools add support for the VMXNET3 interface, which is paravirtualized and much faste...
by kdavid
Mon Oct 10, 2011 11:21 am
Forum: Virtualization
Topic: VmWare HW config for MK ROS
Replies: 9
Views: 8492

Re: VmWare HW config for MK ROS

Which version of vmware are u using?esx4 ?
by kdavid
Sun Oct 09, 2011 5:26 pm
Forum: General
Topic: 10 gig interface on MK
Replies: 1
Views: 760

10 gig interface on MK

Hello,

does MK support 10 gig Ethernet adapters?

for example in virtualization in vmware?
by kdavid
Sat Oct 08, 2011 5:30 pm
Forum: Virtualization
Topic: VmWare HW config for MK ROS
Replies: 9
Views: 8492

VmWare HW config for MK ROS

Hello, I want virtualize 14 RB 1000 on PC. What HW config ar you prefering for me? On each RB 1000 is around 300 customer, bandwidth on each box is around 50 megs. Firewall + mange + queue rules sumary is around thousand/box. One from this routers is for BGP with capacity 500 Mbits without any fw, m...
by kdavid
Sat Oct 08, 2011 5:17 pm
Forum: Virtualization
Topic: Vmware Vitual interfaces
Replies: 3
Views: 2199

Re: Vmware Vitual interfaces

Hello, VmWare is a stable solution. I don't fully understand the rest of your question, but if you have multiple adapters in your server, you can set up a network bridge on each in VmWare Server or Esxi. Then connect the virtualized eth interfaces to one of the bridges. You can have as many virtual...
by kdavid
Fri Oct 07, 2011 3:55 pm
Forum: Virtualization
Topic: Vmware Vitual interfaces
Replies: 3
Views: 2199

Vmware Vitual interfaces

Hello, i need to virtualize 14 routers on 1 HW. We are using RB1100 and 1200 but the power of this routerboards is miserable. How can I make more than 2-4 interfaces on HW? Is VMWARE a stable solution? Will be possible to make 2x giga nics on HW and map Vlan as interface to virtualized mikrotik? Aft...
by kdavid
Wed Jul 27, 2011 11:02 am
Forum: Beginner Basics
Topic: Recover downgaded RB 1200
Replies: 1
Views: 586

Recover downgaded RB 1200

Hello,

what can we do if we downgraded rb1200 to ros 4.x ?

Is possible to recover it with netinstall?

Thank you

BR

Dave
by kdavid
Sun Apr 10, 2011 7:36 pm
Forum: General
Topic: Controlled Latency
Replies: 10
Views: 1981

Re: Controlled Latency

Any suggestions for creating controlled latency? I've tried Queues, and a Simple Queue, it would be ok at first, but would the queue would increased to 300 - 400 packets at which point the connections would begin terminating. Need to keep it controlled, just enough but not too much it gives up. Was...
by kdavid
Sun Apr 10, 2011 7:23 pm
Forum: General
Topic: Shaping type on MK
Replies: 3
Views: 543

Re: Shaping type on MK

That is very high CPU utilization for 100 users. Have you been able to determine what is causing that? 5.x has a profiler that shows which processes use how what resources. I would work on that first before going to a different queuing type. The throughput is 80 Mbit, I use firewall for mac filteri...
by kdavid
Sun Apr 10, 2011 7:14 pm
Forum: General
Topic: Shaping type on MK
Replies: 3
Views: 543

Shaping type on MK

Hi, i have around 100 customers on RB1000. At this time i am using fifo type shaping becouse these customers on this router are using different services (different speed). Which will be the best solution for me if i am using Queue Tree with mangling customer packets? At this time my cpu is around 90...
by kdavid
Mon Mar 21, 2011 3:42 pm
Forum: General
Topic: Best ROS ver. for BGP
Replies: 2
Views: 775

Best ROS ver. for BGP

What is the best version of ROS for BGP routing on RB 1100 AH ?
around 5000 routes and 500 Mbit/s

And can I enable DNS resolving on this board? Wll be it ok? For thousand customes.

Thanx

Dave
by kdavid
Thu Mar 17, 2011 10:44 pm
Forum: Forwarding Protocols
Topic: BGP LB with failover
Replies: 1
Views: 764

BGP LB with failover

Can someone hepls me with BGP config? Scheme: 250Mbit/s R1========================R2 100 Mbit/s I want to make Loadbalancing with failover per prefix if it is possible. R1 and R2 are conneced with 2 lines. First 250 Mbit and second is 100 Mbit/s Thanx Dave
by kdavid
Mon Mar 07, 2011 4:17 pm
Forum: General
Topic: Bonding Link monitonr not working
Replies: 1
Views: 411

Bonding Link monitonr not working

Bonding Link monitor not working if i put the bonding interface into Bridge. A set up ARP link monitor. I use config with EIOP tunel. If I disable EIOP tunel it works great. But if the isp link is down (we have no ip from DHCP) lin komutor is not working and we have 50 % packet lost. What can I do i...
by kdavid
Sun Feb 13, 2011 9:31 pm
Forum: Forwarding Protocols
Topic: RB 1100 Full BGP throughput.
Replies: 10
Views: 5330

Re: RB 1100 Full BGP throughput.

I use an rb1000 with 1GBram and two full bgp table; they use 640MB of ram. It route 100Mbit (connection tracking activated) and 20% of cpu. Is it stable please? My biggest problem right now are rules in our peering cente. We MUST use only CISCO. I dont understand why. But if i compare the price of ...
by kdavid
Sun Feb 13, 2011 8:38 pm
Forum: Forwarding Protocols
Topic: RB 1100 Full BGP throughput.
Replies: 10
Views: 5330

Re: RB 1100 Full BGP throughput.

Thanx for your answer. Is this kind of solutionstable? 3 GHz Quad core xenon CPU for around 800 - 900 Mbit/s FULL BGP routing with 2 upstream providers? How much memory is required for this kind of solution? Hello, is anyone using MK RB 1100 or 1000 rog full bgp routing? I am interested in maximum t...
by kdavid
Sun Feb 13, 2011 2:52 pm
Forum: Forwarding Protocols
Topic: RB 1100 Full BGP throughput.
Replies: 10
Views: 5330

RB 1100 Full BGP throughput.

Hello,

is anyone using MK RB 1100 or 1000 rog full bgp routing? I am interested in maximum throughput.Will be possible route around 600-700 Mb/s?

Second question:

Is anyone using mikrotik OS on PC for full bgp routing?

Thanx,

dav
by kdavid
Wed Dec 01, 2010 6:12 pm
Forum: Wireless Networking
Topic: MK AP TDMA - UBNT client
Replies: 1
Views: 772

MK AP TDMA - UBNT client

Hello,

sorry for repeated question, but is possible to synchronize Airmax on UBNT to TDMA on MK?
by kdavid
Wed Dec 01, 2010 5:57 pm
Forum: Wireless Networking
Topic: N with TDMA on MK or UBNT ????
Replies: 5
Views: 1609

N with TDMA on MK or UBNT ????

Hello, i need to know which is the better solution if we are comparing real tcp throughput on 802.11n We are using at this time UBNT Rocket but there is possible maximum 55 Mbps TCP half duplex with enabled Airmax. Is MK better? Which wh equipments are better. Use 40 or 20 MHz range ? Does support M...
by kdavid
Sun Nov 21, 2010 2:25 pm
Forum: Beginner Basics
Topic: Buy RB 1100 Central Europe
Replies: 1
Views: 662

Buy RB 1100 Central Europe

Hello,

is there anyone who can sell for us 2x Brand new RB 1100 with minimal 2 year garantee ???

Please write me a PM if is there anyone. Thanx
by kdavid
Wed Nov 10, 2010 1:10 am
Forum: Forwarding Protocols
Topic: DNS server behind Router
Replies: 6
Views: 3435

Re: DNS server behind Router

OK,

i applyed this solution and it works very nice.

Can anyone helps me to create a firewall filter rules to prevent dns servers behind router from atackers?
by kdavid
Sat Nov 06, 2010 8:01 pm
Forum: Forwarding Protocols
Topic: DNS server behind Router
Replies: 6
Views: 3435

Re: DNS server behind Router

That would best be implemented in BIND and not on the router, unless you can rule out that normal clients will ever use tcp/53 for normal DNS queries (older resolvers at least will use TCP for all replies that are larger than 512 bytes). I know it is the best solution to aply acces list on Bind. Do...
by kdavid
Sat Nov 06, 2010 7:45 pm
Forum: Forwarding Protocols
Topic: DNS server behind Router
Replies: 6
Views: 3435

Re: DNS server behind Router

All you need is udp/53 and tcp/53, unless you manually changed the BIND configuration from its defaults (you can define alternative ports for zone transfers, for example). Your suggested setup should work fine. Thanx fewi! By defaul i can leave the config for zone transfer ports to 53 tcp udp right...
by kdavid
Sat Nov 06, 2010 6:51 pm
Forum: Forwarding Protocols
Topic: DNS server behind Router
Replies: 6
Views: 3435

DNS server behind Router

Hello, we have a DNS server basen on Bind9. From security reasons we want use dns server behind router. Which ports are need to forward from public to private addresses? I know that DNS servers are working on port 53 UDP sometime TCP but we hare a reverse delegation, too. Its are used to dns hosting...
by kdavid
Thu Oct 28, 2010 4:15 pm
Forum: General
Topic: Bandwidth test program on MacBook
Replies: 4
Views: 3430

Bandwidth test program on MacBook

Hello,

hac anyone compiled BTEST for MAC OSX?

Thanx
by kdavid
Sat Oct 02, 2010 5:50 pm
Forum: General
Topic: DNS server with excelen web interdace
Replies: 1
Views: 591

DNS server with excelen web interdace

Hi we had a lot of problems with mikrotik DNS after there was a really high load. Around 3000 users. We want change MK`s DNS caching to BIND DNS server, but we are no Linux expert. Are there anyone who have bette solution. Or Some kind of Linux DNS server distribution where is possible to configure ...
by kdavid
Thu Sep 16, 2010 8:40 pm
Forum: Wireless Networking
Topic: WDS disconecting on 4.10 Nstreme
Replies: 10
Views: 2242

Re: WDS disconecting on 4.10 Nstreme

true - changing the hardware replies to 10 helped!

It is the same with 4, 8, 10 , 15

It still disconnects
by kdavid
Thu Aug 05, 2010 11:07 pm
Forum: Beginner Basics
Topic: Router with 3 interfaces
Replies: 7
Views: 1265

Re: Router with 3 interfaces

Hi

i solved the problem !

Problem was 2 same subnets on different interfaces

192.168.55.0/24 192.168.55.3


Thanx for help !

Dave
by kdavid
Thu Aug 05, 2010 8:40 pm
Forum: Beginner Basics
Topic: Router with 3 interfaces
Replies: 7
Views: 1265

Re: Router with 3 interfaces

The RB750 series is a soho router setup. Check here:
/interface ethernet
and insure all "master-port=none".

I know that this is a soho router and I setted up this.

But it is the same
by kdavid
Thu Aug 05, 2010 4:44 pm
Forum: Beginner Basics
Topic: Router with 3 interfaces
Replies: 7
Views: 1265

Re: Router with 3 interfaces

What RouterBoard are you using? And, like normis asked, can you post the routes? How does the WAN interface get it's ip/subnet/gateway? Static or dhcp? It is RB750G and the wan ip is static . I added gateway too in router. I find this at this moment. If i enable LAN2 internet doesnt wokr, but ping ...
by kdavid
Thu Aug 05, 2010 10:20 am
Forum: Beginner Basics
Topic: Router with 3 interfaces
Replies: 7
Views: 1265

Re: Router with 3 interfaces

show us your NAT rules please, and your Routes
Nat rule is only one simple masquarade.
by kdavid
Thu Aug 05, 2010 9:17 am
Forum: Beginner Basics
Topic: Router with 3 interfaces
Replies: 7
Views: 1265

Router with 3 interfaces

Hello I have problem with config my router. Eth1 is for LAN (subnet 192.168.55.0/24) Eth3 is for WAN (internet GW 1.1.1.1) Eth2 is for office network (Shared printer ...subnet 192.168.1.0/24) If I enable eth 2 internet doesnt work but shared printing does. I I disable eth 2 interface everything is w...
by kdavid
Fri Jul 30, 2010 4:57 pm
Forum: Wireless Networking
Topic: WDS disconecting on 4.10 Nstreme
Replies: 10
Views: 2242

WDS disconecting on 4.10 Nstreme

Hello, after I upgraded my link from 3.30 to 4.10 i have disconnecting problem on this link. Each around 4 hours it disconects and after 4 seconds it connects back.

How can I solve this problem?


Thanx

Dave
by kdavid
Sat Jun 26, 2010 7:22 pm
Forum: Wireless Networking
Topic: How to enable TDMA on MK
Replies: 2
Views: 914

Re: How to enable TDMA on MK

currently there is no official way of enabling TDMA on RouterOS 5.x. I really doubt if they will be compatible but thats my only wish these days beleive me. I think actual uncompatibility is something like cartel betwen MK and UBNT. I dont want to buy 50 Rockets and after 3 monts rebuild my network...
by kdavid
Sat Jun 26, 2010 6:30 pm
Forum: Wireless Networking
Topic: How to enable TDMA on MK
Replies: 2
Views: 914

How to enable TDMA on MK

Hello... In beta 5.x is something about TDMA. How is possible to enable TDMA on MK on Beta 5.3

Or is planed to be the MK compatibile with UBNT Air max ?

Thanx

Dave
by kdavid
Mon Jun 21, 2010 11:45 am
Forum: General
Topic: Routing public IPs from 2 Gateways
Replies: 5
Views: 1146

Routing public IPs from 2 Gateways

How is it possible ? If it can be setted up witch routing policy, how? I think we need to add rule that allows 178.x.x.x/24 throught gateway 178.x.x.x and network 217.117.x.x throught gateway 217.117.x.x


Please help me.

Thanx

Dave
by kdavid
Thu May 27, 2010 11:06 pm
Forum: Forwarding Protocols
Topic: Routing betwen two /25 networks
Replies: 2
Views: 1054

Routing betwen two /25 networks

Hello, we have 1 C subnet with 254 IP addresses. We want to separate it for two /35 network. Only problem is if i change the mask form 62.168.78.1/24 to 62.168.78.1/35 and 62.168.78.129/25 I can t reach computers from 78.1/25 to 78.129/25 and from 78.129/25 to 78.1/25 too. Can anybody helps me pleas...
by kdavid
Mon May 03, 2010 7:40 pm
Forum: Wireless Networking
Topic: MK 802.11n and UBNT n compatibility?
Replies: 4
Views: 1374

Re: MK 802.11n and UBNT n compatibility?

actually i have better luck with Mikrotik AP and UBNT CPE using N... not sure why.

Does mikrotik fully support TDMA that is in UBNT Rocket? What is your throughput when you are using mikrotik for AP and Ubnt for client?
by kdavid
Mon May 03, 2010 2:54 pm
Forum: Wireless Networking
Topic: MK 802.11n and UBNT n compatibility?
Replies: 4
Views: 1374

MK 802.11n and UBNT n compatibility?

Around a half year ago there was a big problem with compatibility on N platform.

What is new at this time? Is it solved? Becouse from my opinion the best way is to use MK to MK or UBNT to UBNT
by kdavid
Wed Feb 17, 2010 5:31 pm
Forum: RouterBOARD hardware
Topic: New Routerboard ??? More powerfull than RB1000
Replies: 14
Views: 2811

New Routerboard ??? More powerfull than RB1000

Please I need info about new mikrotik device.

We need to buy 4 RB1000U but it is impossible.Out of sale...

Will be a new Mikrotik device more powerfull ? What about price, interfaces?

Thanx
by kdavid
Mon Feb 15, 2010 12:17 pm
Forum: RouterBOARD hardware
Topic: RB 1000 lowpower - P4 was better
Replies: 4
Views: 1256

Re: RB 1000 lowpower - P4 was better

Hello,

I am using only Queue Tree and in firewall I have only User rules IP with Mac adress action accept and the last rule is block everything from user subnet.
by kdavid
Sun Feb 14, 2010 4:51 pm
Forum: RouterBOARD hardware
Topic: RB 1000 lowpower - P4 was better
Replies: 4
Views: 1256

RB 1000 lowpower - P4 was better

I have problems with power of my RS1000s. On each RB 1000 i am routing, shaping and firewalling. I have around 350 customers on each RB1000. I am using mangle and Queue tree. There is around 1000 queues in queue tree , around 700-800 mangles and around 500 lines in firewall. Simple filter IP+MAC ! O...
by kdavid
Thu Dec 17, 2009 12:39 am
Forum: Wireless Networking
Topic: Mikrotik vs NanoStation M5 AirMax MIMO compatibility
Replies: 4
Views: 5725

Mikrotik vs NanoStation M5 AirMax MIMO compatibility

Is a Mikrotik fully compatibile with NanoStation M5 AirMax MIMO ? Our company want to build a brand new N network in 52 villages and cities. We want to use Mikrovis for APs and NanoStation M5 AirMax MIMO for clients. How is it working? We just teste NanoStation M5 AirMax MIMO to Rocket M5 AirMax MIM...
by kdavid
Wed Dec 02, 2009 11:32 pm
Forum: Wireless Networking
Topic: MK 433 AH + UB5 card with Superchanel licence
Replies: 4
Views: 1031

Re: MK 433 AH + UB5 card with Superchanel licence

Hi,

Try to remove DFS if it's enabled - helped me when I upgraded to 3.30

Rgds,
Mark
Thanx, but i dont use DFS. I works only if i set up to AB/Bridge mode both RBs. With AP/Bridge to Station WDS it doesnt work
by kdavid
Wed Dec 02, 2009 6:02 pm
Forum: Wireless Networking
Topic: MK 433 AH + UB5 card with Superchanel licence
Replies: 4
Views: 1031

Re: MK 433 AH + UB5 card with Superchanel licence

I have a problem with this combination. It works only from 5180 - 5825 MHz with or without superchanel licence too. If i try change frequency to 4920 or something like this ot more than 5825 it doesnt work. Where is the problem? I tryed it with R52H but is is the sama... First RB is in AP Bridge mo...
by kdavid
Wed Dec 02, 2009 4:23 pm
Forum: Wireless Networking
Topic: MK 433 AH + UB5 card with Superchanel licence
Replies: 4
Views: 1031

MK 433 AH + UB5 card with Superchanel licence

I have a problem with this combination. It works only from 5180 - 5825 MHz with or without superchanel licence too. If i try change frequency to 4920 or something like this ot more than 5825 it doesnt work. Where is the problem?
by kdavid
Mon Dec 01, 2008 3:25 pm
Forum: General
Topic: MK bridge is like HUB ?
Replies: 4
Views: 1164

MK bridge is like HUB ?

Hello.. I have problem with my bridged network. If some IPs are downloadig than on the few part of netwrork is works like broadcast. it looks same if i take the hub into my network no switch. Can i solve this problem?
by kdavid
Wed Oct 22, 2008 6:41 pm
Forum: General
Topic: External Proxy config
Replies: 0
Views: 452

External Proxy config

I want to use external web proxy server in my network. it is runing on port 8080 and I want to use it without setting up clients web browser. Is it possible? I tryed redirect dst nat TCP dest. port 80 action dst nat to proxy ip and port 8080 but is doesn`t work. If i configure the browser it works g...
by kdavid
Mon Oct 06, 2008 12:10 am
Forum: General
Topic: WEB Proxy problems
Replies: 5
Views: 1199

Re: WEB Proxy problems

OS version is 3.14
by kdavid
Sun Oct 05, 2008 11:01 pm
Forum: General
Topic: WEB Proxy problems
Replies: 5
Views: 1199

WEB Proxy problems

I am trying to start the transparent Web proxy im my network. We have there more tham 1700 customers. It works fine with around 15 client but when I redirect traffic from all siteit works no more than 30 seconds. Afther this time it stops work. I use RB433AH on 800 MHz with 4 GB card. I tryed it wit...
by kdavid
Mon May 26, 2008 11:51 pm
Forum: Wireless Networking
Topic: 2,4 GHz Base Station Professional settings
Replies: 1
Views: 1384

2,4 GHz Base Station Professional settings

I created this post for settings and config sharing to find the best way to configure our Base Stations for providing better services" My config: I use RB600 with 4x R52 on 2.4GHz B, Default forward is automaticly disabled, Mode is AP Bridge in bridge mode without routing. I hawe rules in Bridge fil...
by kdavid
Fri Apr 11, 2008 1:00 am
Forum: Beginner Basics
Topic: Battlefield2 L7 filter doesn`t work
Replies: 1
Views: 1011

Battlefield2 L7 filter doesn`t work

Battlefield2 L7 filter doesn`t work in Mikrotik v 3.3. Where is the problem?
by kdavid
Fri Mar 14, 2008 2:29 pm
Forum: General
Topic: Rapidshare agan
Replies: 3
Views: 882

Re: Rapidshare agan

Ok, and where is the rule for rapidshare?
by kdavid
Fri Mar 14, 2008 11:11 am
Forum: General
Topic: Rapidshare agan
Replies: 3
Views: 882

Rapidshare agan

Is it possible mangle Rapidshare traffic from my network using L7 filter ?
by kdavid
Wed Mar 05, 2008 11:33 pm
Forum: General
Topic: traffic flow Monitoring
Replies: 1
Views: 578

traffic flow Monitoring

What is the best program to monitoring and graphing protokols and services trough my network routed by mikrotik. I need to know how much users are using P2P, Skype, Web, Mail, And form P2P witch protokol. I need free soft to this. Very nice servic monitoring is in Allot devices if somebody recognise...
by kdavid
Sun Feb 17, 2008 4:18 pm
Forum: General
Topic: ROS 3.3
Replies: 0
Views: 525

ROS 3.3

What's new in 3.3: What is this mean? *) updated drivers; New drivers for Atheros ot just lan adapter?Can soneone specifi this? *) fixed bug - PPPoE server could crash when running on multiple cores; *) fixed bug - bridging over PPP interfaces with encryption enabled did not work; *) fixed dhcp serv...
by kdavid
Wed Feb 13, 2008 1:04 pm
Forum: General
Topic: L2 or L3 ping routing
Replies: 5
Views: 1194

Re: L2 or L3 ping routing

What do you want to 1) improve pings from the router, or 2) clients ping to the router/otheraddress ? 1) to route different traffic over different gateway policy routing is used. 2) set priority=1 for pings going over clients network to get better results for ping. I need transparent link. without ...
by kdavid
Wed Feb 13, 2008 12:32 pm
Forum: General
Topic: L2 or L3 ping routing
Replies: 5
Views: 1194

L2 or L3 ping routing

I have RB600 with 3 ethernet in bridge mode. Eth 1 is uplink. I need to make this: Eth 2 is high speed wirelles link with high latency more tha 70 ms.I need use ethernet 3 just for icmp packets for reduce Pings through this line. Is it possible? I dont know how to make it :( does somebody help me? R...
by kdavid
Sat Feb 09, 2008 4:14 pm
Forum: General
Topic: v3.2 released ;-)
Replies: 20
Views: 4051

Re: v3.2 released ;-)

I'm using ROS on x86 PC. Tried to upgrade 3.0 to 3.2 via combined package, the ROS stopped responding after reboot. The only thing in console is "Loading system". Tried reinstalling 3.2 from CD and it didn't help. Reinstalling 3.1 help, it works again. Does anyone have same problem? I had the same ...
by kdavid
Tue Feb 05, 2008 4:19 pm
Forum: General
Topic: v3.2 released ;-)
Replies: 20
Views: 4051

Re: v3.2 released ;-)

we upgraded some systems -rb112, rb133c to 3.1 from 2.9 and got trouble with them at once. They reboot frequently for no reason and according to log it was because of power outage (confirmed not to be the cause). My RB600 has this problem: system,error,critical router was rebooted without proper sh...
by kdavid
Tue Feb 05, 2008 3:13 pm
Forum: General
Topic: v3.2 released ;-)
Replies: 20
Views: 4051

Re: v3.2 released ;-)

we upgraded some systems -rb112, rb133c to 3.1 from 2.9 and got trouble with them at once. They reboot frequently for no reason and according to log it was because of power outage (confirmed not to be the cause). My RB600 has this problem: system,error,critical router was rebooted without proper sh...
by kdavid
Tue Feb 05, 2008 10:07 am
Forum: Wireless Networking
Topic: V3.2 Bug ?
Replies: 10
Views: 2410

Re: V3.2 Bug ?

What hardware are you using? Define poor throughput Hardware is RB 600 with R52 Wirelless cards each side. If the dara rate is 54/6 Mbit the troughput is around 2 Mbit/s and the latency is around 500 ms. The ack is skiping from 104 to 433 us. I tryed to chande the RB 600 on the one side of link, it...
by kdavid
Mon Feb 04, 2008 11:50 pm
Forum: Wireless Networking
Topic: V3.2 Bug ?
Replies: 10
Views: 2410

Re: V3.2 Bug ?

Again, you aren't posting enough information for anyone to help you. /interface wireless security-profiles set default authentication-types="" group-ciphers="" group-key-update=5m interim-update=0s mode=none name="default" radius-eap-accounting=no \ radius-mac-accounting=no radius-mac-authenticatio...
by kdavid
Mon Feb 04, 2008 3:43 pm
Forum: RouterBOARD hardware
Topic: 2 x RB600 WDS link Rebooting
Replies: 1
Views: 1033

2 x RB600 WDS link Rebooting

I have a 13 km long link build on RB 600 on WDS mone. On one side the RB reboots every 30 or 50 min. Just in day, at night there are no problem. I tryed to change the power suply form clasic 18V to 20 PC notebook adapter 60W. But I was worst.The reboot interval vould be around every 5 minutes.The ve...
by kdavid
Sun Feb 03, 2008 7:31 pm
Forum: Wireless Networking
Topic: V3.2 Bug ?
Replies: 10
Views: 2410

Re: V3.2 Bug ?

I mean upgrade from 3.0 to 3.2
by kdavid
Sun Feb 03, 2008 1:34 pm
Forum: Wireless Networking
Topic: V3.2 Bug ?
Replies: 10
Views: 2410

V3.2 Bug ?

I have problems with this version on long links... more than 7 km.
The signal is above -60 -65 and the RX and TX rate is balancin RX 6 / TX 54 Mbit or RX 54 / TX 6 Mbit/s

The throughput is poor
by kdavid
Tue Jan 22, 2008 9:01 pm
Forum: Wireless Networking
Topic: 12 Km Link with low troughput
Replies: 1
Views: 851

12 Km Link with low troughput

I Build 12 km link based on RB600 and r52. It`s are in AP / Wds mode. The signal is around -64 dBi both side. ccq is amoung 78 % and 85 % both side. I Use compression an WMM support. The throughput is no more than 7 Mbit TCP half duplex. I tryed change frequency but it is the same. ROS verson V 3.0 ...
by kdavid
Fri Jan 18, 2008 1:35 am
Forum: General
Topic: v3.0 big BUG BUG BUG
Replies: 23
Views: 6883

Re: v3.0 big BUG BUG BUG

1. Same problem here, ovislink clients are frozing in all ROS 3,0. WHen using 2,9,50 i see no problem. 2. Additionaly - on my X86 router when upgraded to ROS 3,0 my atheros clients - p2p got randomly freezed, after random time the client seems to be connected but is not receiving data. Enable/disab...
by kdavid
Thu Jan 17, 2008 11:26 am
Forum: General
Topic: v3.0 big BUG BUG BUG
Replies: 23
Views: 6883

Re: v3.0 big BUG BUG BUG

I was having problems too. Started running my SR2's at 23 dbm and decreased hardware retries to 7 and haven't had any more problems.

I tryed to set the hardware retries to 7 and it is more more better ! But it nos no the same line in 2.9.x
by kdavid
Thu Jan 17, 2008 9:54 am
Forum: General
Topic: v3.0 big BUG BUG BUG
Replies: 23
Views: 6883

Re: v3.0 big BUG BUG BUG

well come on, if your client is freezing, then the problem is obviously in the client. one could easily turn this issue into a security risk and go crashing the client devices in the city. I am sorry but the is no problem with client ! If clients are runing with no problem with diferent APs just th...
by kdavid
Thu Jan 17, 2008 9:53 am
Forum: General
Topic: v3.0 big BUG BUG BUG
Replies: 23
Views: 6883

Re: v3.0 big BUG BUG BUG

I was having problems too. Started running my SR2's at 23 dbm and decreased hardware retries to 7 and haven't had any more problems.

What function is the HW retries? What is the best settings for R52 ?
by kdavid
Thu Jan 17, 2008 2:38 am
Forum: General
Topic: v3.0 big BUG BUG BUG
Replies: 23
Views: 6883

Re: v3.0 big BUG BUG BUG

test with Prism 2.5 is everything OK, no ovislink frozing :) ...


On RB600 I use R52 ... it is the same
by kdavid
Thu Jan 17, 2008 1:50 am
Forum: General
Topic: v3.0 big BUG BUG BUG
Replies: 23
Views: 6883

Re: v3.0 big BUG BUG BUG

What exactly is freezing? Your non-MT clients or your MT AP?
Only my non -MT clients ... like older ovislinks
by kdavid
Thu Jan 17, 2008 12:55 am
Forum: General
Topic: v3.0 big BUG BUG BUG
Replies: 23
Views: 6883

Re: v3.0 big BUG BUG BUG

According to every other post you've made you have always had problems... makes me wonder about operator error. Yes I have problems becouse I bought 18 RB600 and I changed my RB 532. There are a lot of costumers and I need to find a solve. The firmware version on the Ovislink AP is V 3.2.1.3.8e EDI...
by kdavid
Wed Jan 16, 2008 11:54 pm
Forum: General
Topic: v3.0 big BUG BUG BUG
Replies: 23
Views: 6883

v3.0 big BUG BUG BUG

I found a big BUG in v 3 and in all RC, too. The problem is forzing the client AP like ovislink 5450, 5460, 1120 and some WIFI PCI cards older than 1 year. With newest are no problem! If the signal is very strong stese client aps are runing good. If the signal is poor than the client Ap is froze and...
by kdavid
Wed Jan 16, 2008 5:09 pm
Forum: General
Topic: RouterOS 3.0
Replies: 70
Views: 13869

Re: RouterOS 3.0

There are big problems with latency to clients with ccq less than 60 %. The are big packet lost on v 3.0. On 2.9.x It was No problem. And there are problem in compacibility with older AP like the Ovislink AP 1120. The client is connect but it comunicate just the few seconds. I Have the same Problem...
by kdavid
Wed Jan 16, 2008 10:47 am
Forum: General
Topic: RouterOS 3.0
Replies: 70
Views: 13869

Re: RouterOS 3.0

There are big problems with latency to clients with ccq less than 60 %. The are big packet lost on v 3.0. On 2.9.x It was No problem. And there are problem in compacibility with older AP like the Ovislink AP 1120. The client is connect but it comunicate just the few seconds.
by kdavid
Wed Nov 28, 2007 10:27 pm
Forum: Wireless Networking
Topic: packet losses, high latency, disconections, almost a month b
Replies: 13
Views: 4601

Re: packet losses, high latency, disconections, almost a month b

I have the same problem. And there are no noise, just my 4 AP on 802.11 B.On ap i have 17 clients.
by kdavid
Mon Sep 24, 2007 10:27 am
Forum: General
Topic: 2 lines to 1 internet connection
Replies: 2
Views: 540

Re: 2 lines to 1 internet connection

What you want to do exactly.

Load Balance..Or If Primary Line goes down the Internet should work thru secondary line.

Explain in details..

ASHISH
If Primary Line goes down the Internet should work thru secondary line.
by kdavid
Fri Sep 21, 2007 2:14 pm
Forum: General
Topic: 2 lines to 1 internet connection
Replies: 2
Views: 540

2 lines to 1 internet connection

Hello, I have 2 lines to 1 internet connection. One is Laserbit 100 mb FD and the second is Prosxim Tsunami. I need to make a backup for laser with tsunami. Is it possible with MK? I cant routing this lines, it must be 100% transparent. Bridged interfaces. If laserbit goes down, the tsunami must bac...
by kdavid
Mon Apr 16, 2007 10:22 am
Forum: General
Topic: tracert
Replies: 1
Views: 674

tracert

how can I block tracert with mikrotik?
by kdavid
Mon Jan 29, 2007 1:45 pm
Forum: Wireless Networking
Topic: WIFI RX problem
Replies: 7
Views: 1550

Re: WIFI RX problem

Have MT with 2 AR5212, 1 AR513 and 1 ethernet all in brigde 3 sector 90 deg Hyperlink 2.4 antena, default forward=off all fixed on 17 dBm on 2 sides with AR512 with 30-35 clients on each sides run normal with about tx 5-12 mbit and rx 1-4 mbit/s Act Timing 60-80 wich is ok. But on 3th side with AR5...
by kdavid
Sat Jan 27, 2007 1:10 pm
Forum: Wireless Networking
Topic: Abnormal latency on APs
Replies: 41
Views: 5193

I reduce using the Queue function of the MK.

best effort is without bandwidth guarantee. but I have not mention best effort.

:wink:
add simple queue for wlan interface and limit upload speed? Thats all?
by kdavid
Fri Jan 26, 2007 1:42 pm
Forum: Wireless Networking
Topic: Abnormal latency on APs
Replies: 41
Views: 5193

Post the version of the RouterOs used and the firmware of the RB112. I have the same issue in the past, I have reduced the problem as follow: 1) update the firmware from 1.3 to the last 2.6 2) update the ROUTEROS to last 3) I have reduced the upload from the clients to internet. (for 50 customers f...
by kdavid
Tue Jan 23, 2007 7:04 pm
Forum: Wireless Networking
Topic: Abnormal latency on APs
Replies: 41
Views: 5193

What is the configuration now then?
The same
by kdavid
Tue Jan 23, 2007 5:45 pm
Forum: Wireless Networking
Topic: Abnormal latency on APs
Replies: 41
Views: 5193

If I want solving my problem with latency, I must reset my routerroart to default and reconfigure it?
The founder of MikroTik (John Tully) suggested that in your case; sometimes, it is the only (read: faster) way to find a typo or mischeck.

regards/ldv
I tryed reset.. but it not hepls
by kdavid
Tue Jan 23, 2007 1:42 pm
Forum: Wireless Networking
Topic: Abnormal latency on APs
Replies: 41
Views: 5193

If I want solving my problem with latency, I must reset my routerroart to default and reconfigure it?
by kdavid
Mon Jan 22, 2007 10:35 pm
Forum: Wireless Networking
Topic: Abnormal latency on APs
Replies: 41
Views: 5193

As usual, your rate settings are all messed up. A /system reset is probably easiest.
System reboot helps no more than 5 minutes... Reboot is not solving !
by kdavid
Mon Jan 22, 2007 7:07 pm
Forum: Wireless Networking
Topic: Abnormal latency on APs
Replies: 41
Views: 5193

Now I have latency around 300 ms! That is horrible!!!!!!

What is the best MINI PCI CARD for mikrotik AP 2,4 GHz. because this parameters which i have now can provide simple ovislink 1120 .
by kdavid
Sun Jan 21, 2007 5:36 pm
Forum: Wireless Networking
Topic: Abnormal latency on APs
Replies: 41
Views: 5193

The problem is card, cm9 and prism card is not good for ap. The best card for ap is orinoco, but MKT no support is.
What kind of orinoco? Can you write current type?
I heard so the best effort for AP whit MK is mini PCI card with prism 2,5 chipset.

Who can confirm it?
by kdavid
Sun Jan 21, 2007 4:41 pm
Forum: Wireless Networking
Topic: Abnormal latency on APs
Replies: 41
Views: 5193

The problem is card, cm9 and prism card is not good for ap. The best card for ap is orinoco, but MKT no support is.
What kind of orinoco? Can you write current type?
by kdavid
Sat Jan 20, 2007 3:22 pm
Forum: Wireless Networking
Topic: Abnormal latency on APs
Replies: 41
Views: 5193

Re: Abnormal latency on APs

the severance betwen Tx/Rx Frames vx. TX/Rx HW Frames are monimal. RX frames are equal. TX is little different ...Very little Were the ping times good or poor when you took that lab note? Whether good or bad, did you make a second lab note regarding the opposite condition? If so, what was that resu...
by kdavid
Fri Jan 19, 2007 6:31 pm
Forum: Wireless Networking
Topic: Abnormal latency on APs
Replies: 41
Views: 5193

is there fog or other moisture in air at nights?

or some other hot/cold air layer anomalies?

they can cause high ping too.
No, the weather is fayn!
by kdavid
Fri Jan 19, 2007 5:30 pm
Forum: Wireless Networking
Topic: Abnormal latency on APs
Replies: 41
Views: 5193

Re: Abnormal latency on APs

MK112 with prism 2,5 card. 12 connectred clients. And latency si around 2-6 ms. It is very cool but not for long time. A rest of time the latency is around 150 - 400 ms. If you cycle between times of good latency and poor latency, look for the cause of the cycle. A single cycle (a single occurrence...
by kdavid
Fri Jan 19, 2007 12:36 am
Forum: Wireless Networking
Topic: Abnormal latency on APs
Replies: 41
Views: 5193

What's the load at the time? What's the response time? Exactly what kind of client are you pinging? What is the AP wireless configuration? cpu load is around 20 % ping for ethernet interface is all right! the clients are ovislink 1120,5450,5460 name=" XXXXXXXX " mtu=1500 mac-address=00:02:6F:xx:xx:...
by kdavid
Fri Jan 19, 2007 12:09 am
Forum: Wireless Networking
Topic: Abnormal latency on APs
Replies: 41
Views: 5193

Where are you seeing packet drops? How do you measure it? What's you configuration? Where are you seeing packet drops ? Some pings are droped if i`am trying ping connected client on AP! around 20 % With ping command on the command line What's you configuration? What kind of configuration you mean? ...
by kdavid
Thu Jan 18, 2007 9:04 pm
Forum: Wireless Networking
Topic: Abnormal latency on APs
Replies: 41
Views: 5193

The RB112 can't fully utilize your radios (especially not PRISM cards!). You need RB5xx do this kind of setup.
On the 2 lines I have RB 532 with the same configuration. And the problem is the same!
by kdavid
Thu Jan 18, 2007 9:03 pm
Forum: Wireless Networking
Topic: Abnormal latency on APs
Replies: 41
Views: 5193

The RB112 can't fully utilize your radios (especially not PRISM cards!). You need RB5xx do this kind of setup.
On the 2 lines I have RB 532 with the same configuration. And the problem is the same!
by kdavid
Thu Jan 18, 2007 6:37 pm
Forum: Wireless Networking
Topic: Abnormal latency on APs
Replies: 41
Views: 5193

Re: Abnormal latency on APs

AP: MK112 with prism 2,5 card. 12 connectred clients. And latency si around 2-6 ms. It is very cool but not for long time. A rest of time the latency is around 150 - 400 ms. If latency is 2-6 ms the throughput could be higher with no roblem. 1200 / 500 kbps If latency is high the throughput coldn`t...
by kdavid
Thu Jan 18, 2007 6:24 pm
Forum: Wireless Networking
Topic: Abnormal latency on APs
Replies: 41
Views: 5193

Abnormal latency on APs

AP: MK112 with prism 2,5 card. 12 connectred clients. And latency si around 2-6 ms. It is very cool but not for long time. A rest of time the latency is around 150 - 400 ms. If latency is 2-6 ms the throughput could be higher with no roblem. 1200 / 500 kbps If latency is high the throughput coldn`t ...
by kdavid
Wed Jan 17, 2007 12:45 pm
Forum: General
Topic: Firewall is not working
Replies: 2
Views: 1481

Firewall is not working

I have problems with firewall rules in filter on this beta 5 v.They are not working.I use bridged interfaces on AP
by kdavid
Sun Jan 14, 2007 3:31 pm
Forum: Wireless Networking
Topic: NSTREME dual problem
Replies: 1
Views: 669

NSTREME dual problem

I have problem with NSTREME dual.IF tre troughput is 2Mbps / 2Mbps everything is OK.If the throughput is higher tnan 3 Mbps te latenci will be more than 1000 ms and the connection has been lost. I check the nstreme dual statut and it is connected and data rete is RX 48 and TX 6 mbps. Hardware is PC ...
by kdavid
Sun Apr 09, 2006 7:02 pm
Forum: General
Topic: Changed DNS forward
Replies: 2
Views: 769

Yes, you can create DST NAT rules to redirect clients DNS requests to specific DNS server. Redirect 53 UDP and TCP port traffic.
Thanx : :)
by kdavid
Sun Apr 09, 2006 1:52 pm
Forum: General
Topic: Changed DNS forward
Replies: 2
Views: 769

Changed DNS forward

I have a big problem.

My clients are using T-COM`s DNS. I changed my provider and some pages couldn`t be displayed.

Can I create rule in firewal for redirectig DNS request from my clients to another DNS???
by kdavid
Wed Feb 22, 2006 1:19 pm
Forum: General
Topic: Prevent customers sharing their connection
Replies: 41
Views: 7792

Wow! Good Idea! Thanks a lot!!!
I m limiting number of connection per user ... :lol:
by kdavid
Tue Feb 21, 2006 5:13 pm
Forum: Wireless Networking
Topic: Dual NSTREME
Replies: 7
Views: 2362

what's all ? yes, RB500 does not have enough power to be able to run Nstreme2 at high speeds

And what about WDS. I can`t create connection better than 21Mbps troughput. It is max or is possible to create better connection ? :?:
by kdavid
Tue Feb 21, 2006 2:09 pm
Forum: Wireless Networking
Topic: Dual NSTREME
Replies: 7
Views: 2362

you need to have a LOT of CPU power for Nstreme2 to get big speeds. 1Ghz or more

its all??? :shock:
by kdavid
Tue Feb 21, 2006 1:58 pm
Forum: Wireless Networking
Topic: Dual NSTREME
Replies: 7
Views: 2362

Dual NSTREME

Hello.

A created dual NSTREME ptp link with RB532+ CM9 but the troughput is only 9 Mbps fulldiplex... without any rules, routing adn queuing...

Where can be the problem ???????
by kdavid
Sun Jul 10, 2005 11:59 am
Forum: Scripting
Topic: Balancing on one interface
Replies: 6
Views: 2294

ghm, I think this example is similar to your situation, check it: http://www.mikrotik.com/docs/ros/2.9/ip/route.content#8.48.3.1 How would this be done if the gateway addresses are not static but all ISP connections are using dynamically assigned gateways (i.e. PPPoE)? --Tom I have static IP and ga...
by kdavid
Sat Jul 09, 2005 7:56 pm
Forum: Scripting
Topic: Balancing on one interface
Replies: 6
Views: 2294

I think it should help to your: http://www.mikrotik.com/docs/ros/2.8/appex/scripting1.content#11.2.4.3 specify what do you mean balancing on 1 inerface ? Yes! I have one interface to LAN and one interface to WAN port! I have two or more DSL connections and i want make load balancing from 2x WAN to ...
by kdavid
Sat Jul 09, 2005 7:53 pm
Forum: Scripting
Topic: Balancing on one interface
Replies: 6
Views: 2294

I think it should help to your: http://www.mikrotik.com/docs/ros/2.8/appex/scripting1.content#11.2.4.3 specify what do you mean balancing on 1 inerface ? Yes! I have one interface to LAN and one interface to WAN port! I have two or more DSL connections and i want make load balancing from 2x WAN to ...
by kdavid
Sat Jul 09, 2005 5:53 pm
Forum: Scripting
Topic: Balancing on one interface
Replies: 6
Views: 2294

Balancing on one interface

I have big problem! I have 2 internet connections from different ISP! I want use balancing on mikrotik on 1 interface. I think, I want set up more gateways. Can someone help me? My ICQ munber is 249-286-839!
Please help me!

David from Slovakia!