Community discussions

MikroTik App

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by zack
Tue Mar 07, 2006 3:05 pm
Forum: General
Topic: ECMP
Replies: 0
Views: 724

ECMP

Does somebody know something about Equal Cost Multipath routing in the new 2.9 versions. Does it work or like before they are disconnects and other problems with it.
by zack
Fri Feb 24, 2006 10:26 am
Forum: General
Topic: Simple Queues
Replies: 2
Views: 1216

Simple Queues

I want ot use 150 simple queues with different priorities. Does this work. I there anybody with similar configuration.
by zack
Thu Jan 26, 2006 6:21 pm
Forum: General
Topic: 1 ISP, 2 DSL Links and Load Balancing
Replies: 2
Views: 1234

Load Balancing to Internet

Anybody ???
by zack
Thu Jan 26, 2006 3:53 pm
Forum: General
Topic: 1 ISP, 2 DSL Links and Load Balancing
Replies: 2
Views: 1234

1 ISP, 2 DSL Links and Load Balancing

Does somebody have normally working configuration with two links to Internet
by zack
Tue Jan 24, 2006 5:20 pm
Forum: General
Topic: NAT
Replies: 3
Views: 1547

Not again

I have 1 x FastEthernet with 2 IP addresses 192.168.1.2 and 192.168.2.2 I want to do NAT on this interface and to load balance between 2 default gateways 192.168.1.1 and 192.168.2.1 connected on the same LAN segment When send traffic to 192.168.1.1 NAT with address 192.168.1.2 and when send traffic ...
by zack
Tue Jan 24, 2006 2:23 pm
Forum: General
Topic: NAT
Replies: 3
Views: 1547

NAT

If I have one LAN interface and 2 gateways. Can I have 2 IP addresses on the LAN interface and to do nat (masquerade) and load balancing. If I have the following config will it work: [admin@X] > ip address print Flags: X - disabled, I - invalid, D - dynamic # ADDRESS NETWORK BROADCAST INTERFACE 0 19...
by zack
Mon Jan 09, 2006 6:29 pm
Forum: Wireless Networking
Topic: NMP-8602
Replies: 1
Views: 1520

NMP-8602

Does Mikrotik 2.8.28 supports Senao NMP-8602 Plus wireless card with 5006 (5413) Atheros chipset
by zack
Mon Jan 09, 2006 6:12 pm
Forum: General
Topic: Station to Bridge - Strange Bahvior
Replies: 8
Views: 2672

Every 3-4 hours I must change frequecies to resolve the problem :(
I'm definitely going to downgrade the box to 2.8.2x
by zack
Mon Jan 09, 2006 1:06 pm
Forum: Wireless Networking
Topic: Please - how is this possible
Replies: 1
Views: 1387

Please - how is this possible

00:02:6F:12:1F:17 2.4ghz-b 2499 yes no -50 yes yes yes 00026... 2.8.21 00:02:6F:12:1F:17 2.4ghz-b 2494 yes no -56 yes yes yes 00026... 2.8.21 The radio is working on 2499Mhz but what is this on 2494Mhz Any suggestions
by zack
Mon Jan 09, 2006 11:33 am
Forum: General
Topic: Station to Bridge - Strange Bahvior
Replies: 8
Views: 2672

Another conclusion

Many hours observation and here is some conclusion. Disconnect is happening only when Mirkotik changes data rates.
for example: from 5.5Mbps to 11Mbps
I'm sure in that (more than 15 hours :) )
RouterOS 2.9.6, Atheros 5213, frequency 2.4Ghz
by zack
Mon Jan 09, 2006 11:20 am
Forum: General
Topic: Station to Bridge - Strange Bahvior
Replies: 8
Views: 2672

From all the posts i've read I think there is only one solution for this problem when using 2.4Ghz - downgrade to 2.8.x :)
by zack
Mon Jan 09, 2006 11:20 am
Forum: General
Topic: Station to Bridge - Strange Bahvior
Replies: 8
Views: 2672

From all the posts i've read I think there is only one solution for this problem when using 2.4Ghz - downgrade to 2.8.x :)
by zack
Mon Jan 09, 2006 11:07 am
Forum: General
Topic: Station to Bridge - Strange Bahvior
Replies: 8
Views: 2672

I've tried everything. With link 2.9.6(5213) <~~~~~~> (5213)2.8.21 i have "extensive data loss" on random periods. The signal is good (-70dBm) and there are no radios working on the frequencies I am using. Before the update from 2.8.22 to 2.9.6 (one year) everything worked fine. Please hel...
by zack
Mon Jan 09, 2006 2:35 am
Forum: General
Topic: Station to Bridge - Strange Bahvior
Replies: 8
Views: 2672

I forgot

The problem started when I start to use 2.9.6
by zack
Mon Jan 09, 2006 2:32 am
Forum: General
Topic: Station to Bridge - Strange Bahvior
Replies: 8
Views: 2672

Station to Bridge - Strange Bahvior

Hello, I have very strange question. How is this possible. My radio is working on 2499Mhz but for a year and from 2 days I have problems. This is the output when I scan. Can somebody explain me what is this on 2494Mhz and can it be the reason for the problem ("extensive data loss" and &quo...
by zack
Thu Jan 05, 2006 10:12 am
Forum: General
Topic: Reboot from Mikrotik
Replies: 6
Views: 2373

Ufff

What about [admin@MikroTik] > :beep length=5s frequency=10000 the power relay interupts for 5 seconds and the modem is restarted. I will read more about scripting in Mikrotik (I don't know nothing about it now) and will test it. Then you will have the results :) It works like GSM bombs - I think it ...
by zack
Thu Jan 05, 2006 9:52 am
Forum: General
Topic: Reboot from Mikrotik
Replies: 6
Views: 2373

Sorry for the other post

You are not helping me
This is telco modem and I can't touch it (change, configure and so on)
I have concrete question.
Maybe if I ask you how to do better QoS you will tell me to buy 155 Mbps Internet connection.
by zack
Thu Jan 05, 2006 9:34 am
Forum: General
Topic: Reboot from Mikrotik
Replies: 6
Views: 2373

Reboot from Mikrotik

I have one modem which I want to restart when it fails from Mikrotik PC connected to the modem. The only way is to stop the power supply for a second with some kind of power relay. The problem is that I don't know how to output for example 3.3V sgnal from the Mikrotik PC when ping to the modem fails...
by zack
Tue Dec 06, 2005 5:46 am
Forum: General
Topic: Port Forwarding
Replies: 16
Views: 4254

Sometimes when I add rule like this: ip firewall nat add chain=dstnat protocol=tcp dst-port=23 action=dst-nat to-addresses=10.10.10.203 to-ports=23 everything stops working. All traffic is forwarded to 10.10.10.203 in this example. When I make trace i se traffic going to my gate where I make NAT and...
by zack
Mon Dec 05, 2005 11:37 pm
Forum: General
Topic: Port Forwarding
Replies: 16
Views: 4254

Problem description

When I make port forwarding let say on port 27015 all traffic is forwarded to this IP not just that to port 27015. Can you tell me why
by zack
Thu Dec 01, 2005 4:55 pm
Forum: General
Topic: Port Forwarding
Replies: 16
Views: 4254

Sorry but when I put dst-address=public_ip which is IP address of Mikrotik outside interface and it isn't working. Maybe it's a bug or.....
by zack
Thu Dec 01, 2005 1:31 pm
Forum: General
Topic: Port Forwarding
Replies: 16
Views: 4254

The question is why it works without DST-ADDRESS=PUBLIC_IP
by zack
Thu Dec 01, 2005 1:26 pm
Forum: General
Topic: Port Forwarding
Replies: 16
Views: 4254

Everything is working. Why to log anything. And the address is the public IP of the router
by zack
Thu Dec 01, 2005 1:06 pm
Forum: General
Topic: Port Forwarding
Replies: 16
Views: 4254

WITHOUT dst-address=PUBLIC_IP_OF_THE_ROUTER everything works just fine WHYYYYY [admin@X] ip firewall nat> print Flags: X - disabled, I - invalid, D - dynamic 0 chain=srcnat out-interface=ADSL src-address=10.0.0.0/8 action=masquerade 1 chain=srcnat out-interface=ADSL src-address=172.16.0.0/16 action=...
by zack
Wed Nov 30, 2005 2:35 pm
Forum: General
Topic: Port Forwarding
Replies: 16
Views: 4254

I do not have any Firewall rules configured. Only this that come with Mikrotik by default if they are any. Do I need to open port 3389
by zack
Wed Nov 30, 2005 1:33 pm
Forum: General
Topic: Port Forwarding
Replies: 16
Views: 4254

:(

It isn't working. PUBLIC_IP is the IP address of outside interface [admin@X] ip firewall nat> print Flags: X - disabled, I - invalid, D - dynamic 0 chain=srcnat out-interface=ADSL src-address=10.0.0.0/8 action=masquerade 1 chain=srcnat out-interface=ADSL src-address=172.16.0.0/16 action=masquerade 2...
by zack
Wed Nov 30, 2005 10:13 am
Forum: General
Topic: Port Forwarding
Replies: 16
Views: 4254

Port Forwarding

I need to do port forwarding on Mikrotik 2.9 I need to forward ports 80 and 3389 to the inside network. I have one public IP address and the following NAT rules on this router ---------------------------------------------- [admin@X] > ip firewall nat print Flags: X - disabled, I - invalid, D - dynam...
by zack
Mon Sep 26, 2005 3:08 pm
Forum: General
Topic: Queue question
Replies: 1
Views: 1102

Queue question

Can somebody tell which is the best way to do the following things: Example - I have 40 users - 37 of them must have 32Kbps download and 128Kbps upload each - 2 of them must have higher priority and have 64Kbps upload and 128Kbps download each - 1 of them must have lower priority and have 64Kbps upl...
by zack
Tue Aug 23, 2005 10:11 am
Forum: General
Topic: DST-NAT
Replies: 6
Views: 1757

10x a lot. Everything is working
by zack
Mon Aug 22, 2005 6:40 pm
Forum: General
Topic: DST-NAT
Replies: 6
Views: 1757

Is there any problem if I have only one real IP address and use it for PAT
by zack
Mon Aug 22, 2005 4:42 pm
Forum: General
Topic: DST-NAT
Replies: 6
Views: 1757

[admin@BR7] ip firewall> print detail 0 name="input" policy=accept 1 name="forward" policy=accept 2 name="output" policy=accept [admin@BR7] ip firewall> What I need to add. Or everything is fine. Where I can fing good info about Mikrotik firewalls
by zack
Mon Aug 22, 2005 2:50 pm
Forum: General
Topic: DST-NAT
Replies: 6
Views: 1757

DST-NAT

I have one public IP address and want to redirect port 3389 to internal IP address 10.10.10.3 The following config does not work: >ip firewall dst-nat add action=nat protocol=tcp dst-address=xx.xx.xx.xx/32:3389 to-dst-address=10.10.10.3 disabled=no May be I must do something with the firewall becaus...
by zack
Wed May 11, 2005 11:41 am
Forum: General
Topic: SYSTEM WATCHDOG
Replies: 5
Views: 1989

10x Normis
That helps a lot :D
by zack
Wed May 11, 2005 9:36 am
Forum: General
Topic: SYSTEM WATCHDOG
Replies: 5
Views: 1989

Can somebody give me answer
by zack
Tue May 10, 2005 3:15 pm
Forum: General
Topic: WEB-Proxy cache q
Replies: 5
Views: 3035

WEB-Proxy cache q

I have transparent web-proxy with 400MB cache. I have 512/128Kbps DSL line. Hits take 5% from real web traffic. Is it good idea to set up normal proxy, let say with 40GB cache. Will I spend much more bandwith and can somebody give me output from real-world working web-proxy (ip web-proxy monitor) 10...
by zack
Tue May 10, 2005 2:18 pm
Forum: General
Topic: SYSTEM WATCHDOG
Replies: 5
Views: 1989

SYSTEM WATCHDOG

If I use:
system watchdog set reboot-on-failure=yes watchdog-timer=yes
on mainboard that is not Mikrotik routerboard (some Intel mainboard),
when the system crashes will the Mikrotik reboot itself. Where I can find more info about system watchdog commands
by zack
Tue May 10, 2005 12:59 pm
Forum: General
Topic: Router Crash Serveral times a Week
Replies: 16
Views: 4428

Does anybody have any progress about the problem. :? :shock:
by zack
Mon May 09, 2005 9:14 pm
Forum: General
Topic: Router Crash Serveral times a Week
Replies: 16
Views: 4428

Is there any way the router to restart itself when it crashes
by zack
Mon May 09, 2005 8:07 pm
Forum: General
Topic: Router Crash Serveral times a Week
Replies: 16
Views: 4428

Strange.
I have the same problem. And the problem started 6-7 days ago. Before everythind was just fine. Then my Wireless routers 2.8.21, 2.8.22 started to restart themselfs and somethimes to crash. Can somebody help us.
My config is only with wireless cards and no Ehternet.
by zack
Wed Dec 29, 2004 2:44 pm
Forum: General
Topic: Atheros 5213 frequencies
Replies: 14
Views: 4356

Atheros 5213 frequencies

Which driver supports 2300Mhz-2500Mhz and 4900Mhz-5850Mhz frequencies