Community discussions

Search found 34 matches

by fe4r
Tue May 15, 2012 8:06 pm
Forum: General
Topic: bridge flood data all ports
Replies: 3
Views: 822

Re: bridge flood data all ports

disable one by one and see from which interface is coming In my network also happen this kind of stuff, it can be cause by a virus or broken cheep switch and etc etc just find from where the problem is coming Thank you about the answer. This happens in all my network. I already disabled one by one ...
by fe4r
Tue May 15, 2012 4:43 pm
Forum: General
Topic: bridge flood data all ports
Replies: 3
Views: 822

bridge flood data all ports

Hello, I have a problem in my networ that runs with bridge configuration in the devices. The first image (network.png) shows the network topology (but imagine more 30 sites in the network and same bridge). The link comes to a site and goes to a MK (RB450g) that filter layer2 and layer3 (accept APs m...
by fe4r
Sat May 12, 2012 3:32 pm
Forum: General
Topic: Bridge hosts/MAC address table limit?
Replies: 3
Views: 1642

Re: Bridge hosts/MAC address table limit?

anyone?

I wnat know it for x86 too.

thanks.
by fe4r
Wed Apr 04, 2012 6:09 pm
Forum: Scripting
Topic: Serial-terminal output read from script
Replies: 7
Views: 4206

Re: Serial-terminal output read from script

I need do the same, some result? Well, I've found this ugly solution which works for me, but it may not for you. It is based on /port remote-access which allows to log serial console ... /port remote-access add allowed-addresses=0.0.0.0/0 channel=0 disabled="no" log-file="tm.dat" port="serial0" pro...
by fe4r
Fri Mar 30, 2012 10:26 pm
Forum: Scripting
Topic: Serial-terminal output read from script
Replies: 7
Views: 4206

Re: Serial-terminal output read from script

I need do the same, some result?
by fe4r
Wed Feb 01, 2012 3:40 pm
Forum: General
Topic: Mikrotik-Address-List and Freeradius
Replies: 2
Views: 1014

Re: Mikrotik-Address-List and Freeradius

AFAIK, RouterOS does not understand more than one Mikrotik-Address-List attribute

if you need it - write to support@, as Janis said on EU MUM a year or two ago :)
thank you about the answer.

I sent to support it, lets see..
by fe4r
Wed Jan 25, 2012 4:29 pm
Forum: General
Topic: Mikrotik-Address-List and Freeradius
Replies: 2
Views: 1014

Mikrotik-Address-List and Freeradius

Hi there. I use here freeradius with PPPoE. So I was trying do some alerts to some clients with Address-list (Mikrotik-Address-List attribute in the Radius). But, we could see that a client can't have more than onde Address-list created by the radius in the PPPoE authentication. This is a issue with...
by fe4r
Wed Oct 19, 2011 1:38 pm
Forum: General
Topic: Password Recovery website
Replies: 20
Views: 6548

Re: Password Recovery website

As others have noted, you have bigger problems than stolen passwords, if somebody just comes and takes your router. Start with those issues first. Sure, we are solving this issue. But i still think something in RouterOs could be made to make it harder to get passwords. I tested the command to stop ...
by fe4r
Thu Oct 13, 2011 3:10 pm
Forum: General
Topic: Password Recovery website
Replies: 20
Views: 6548

Re: Password Recovery website

If you don't want them to be able to perform a reset...
/system routerboard settings set enable-jumper-reset=no 

so, this disable the manual reset (jumping the contacts)?
by fe4r
Wed Oct 12, 2011 6:23 pm
Forum: General
Topic: Password Recovery website
Replies: 20
Views: 6548

Re: Password Recovery website

I already use: 1 - big, hard and different passwords each device. 2 - radius authentication (but, MK needs a full user in its user database) 3 - lock in devices boxes (now i'm improving it) 4 - different port for winbox access and access from just some IPs (and the other services too). what else may...
by fe4r
Tue Oct 11, 2011 7:53 pm
Forum: General
Topic: Password Recovery website
Replies: 20
Views: 6548

Re: Password Recovery website

I didi everything you said, the problems were "solved" but i think this is a big vulnerability that is so much visible (there is a website to do it!!!). The question is the facility to do this, just 3 minutes they do this, and we think it was just a reboot problem e it's ok. I think Mikrotik could d...
by fe4r
Sat Oct 08, 2011 12:33 am
Forum: General
Topic: Password Recovery website
Replies: 20
Views: 6548

Password Recovery website

Hi, I don't know if this was already told here, but let's go try. I'll explain a problem that I'm passing and I think Mikrotik's developers can solve it. There are some people going my towers and other places that I have Mikrotik, they open our boxes and reset a Router Board manually. After, they ca...
by fe4r
Fri Jun 10, 2011 3:55 pm
Forum: RouterBOARD hardware
Topic: RX drops
Replies: 33
Views: 18019

Re: RX drops

This was a video of some MUM, about cpu configuration in ROS 5.x.

This didn't work for me, but the real problem was bridge configuration. When I changed the root bridge here, this problem was solved (in some places, I changed rstp to none in the bridge protocol).
by fe4r
Wed Apr 13, 2011 11:47 pm
Forum: General
Topic: Proxylizer not working with WIKI configuration - NEW PROBLEM
Replies: 7
Views: 2721

Re: Proxylizer not working with WIKI configuration - NEW PRO

Hello, What Mikrotik version is working with proxylizer? Here, I didn't need to change the webproxylogtomysql.php, but in webproxytodb_debug.log shows that: 2011-04-13 19:18 | Invalid IP address!!! 2011-04-13 19:18 | Invalid IP address!!! 2011-04-13 19:18 | Invalid IP address!!! 2011-04-13 19:18 | I...
by fe4r
Thu Feb 10, 2011 10:06 pm
Forum: RouterBOARD hardware
Topic: RX drops
Replies: 33
Views: 18019

Re: RX drops

The Mikrotik Support only said to analyze this video (I already opened 2 tickets):
http://www.tiktube.com/index.php?video=363

Nothing changed after these informations.
by fe4r
Thu Feb 10, 2011 5:28 pm
Forum: RouterBOARD hardware
Topic: RB1100 as access control PPPoE, how much capacity?
Replies: 7
Views: 3213

Re: RB1100 as access control PPPoE, how much capacity?

Talking about RB1100 and PPPOE. I have a serious problem running PPPOe on my RB1100 where the problem seems to be related to MTU and MAX MRU. the users can connect and gain access and ping is working fine. but browsing is not working properly. Websites does not open some times, and some pages open ...
by fe4r
Thu Feb 10, 2011 4:14 pm
Forum: RouterBOARD hardware
Topic: RX drops
Replies: 33
Views: 18019

Re: RX drops

Now I have 3 pppoe server in a Switch.
2 HP server and a RB1100. The Rb1100 i can't connect more than 300 sessions because of the cpu load higher than 80% and get 100% when I open some informations.

I have no problem now, just the rx drops in the servers.
by fe4r
Thu Feb 10, 2011 2:10 pm
Forum: RouterBOARD hardware
Topic: RX drops
Replies: 33
Views: 18019

Re: RX drops

i have no idea how to solve this problem yet, but it's not bothering me anymore. I have changed intel ether for realtek and the problem remains, so i think HP it's not the better one to do this. And now, i can't try another brand.

How about you?

thanks
by fe4r
Tue Feb 08, 2011 3:45 pm
Forum: RouterBOARD hardware
Topic: RB1100 as access control PPPoE, how much capacity?
Replies: 7
Views: 3213

Re: RB1100 as access control PPPoE, how much capacity?

i would like to know about the rb1100 maximum bandwidth too. I'm using for PPPoE Server, 2 HP ML110 2.4GHZ quad-core 2gb ddr and they are stoping with 800 sessions. When they have 400 in each, there's no problem. I use radius and dynamic queue in these server (firewall just have the tcp mss change r...
by fe4r
Thu Jan 27, 2011 2:23 pm
Forum: Wireless Networking
Topic: Single port network loop/storm protection
Replies: 4
Views: 4047

Re: Single port network loop/storm protection

Someone figured out how to solve this problem?

Thanks
by fe4r
Wed Oct 06, 2010 2:40 pm
Forum: RouterBOARD hardware
Topic: RX drops
Replies: 33
Views: 18019

Re: RX drops

here, i solved it changing all the hardware. With another dual core, i don`t have the problem, and with a quad core too. I think the first dual core, there was some problem with motherboard. but what brianchrist said is true, about the cpu. I`m using the Ros 5.0 now, and it`s so good and stable. tha...
by fe4r
Tue Aug 24, 2010 10:24 pm
Forum: General
Topic: Dell PowerEdge r210
Replies: 6
Views: 1875

Re: Dell PowerEdge r210

so, it worked?
by fe4r
Thu Aug 19, 2010 6:38 pm
Forum: RouterBOARD hardware
Topic: RX drops
Replies: 33
Views: 18019

Re: RX drops

i have intel here too and one of the ether shows rx drops 5 in 5 minutes exactly. the proc is a dual core. if i set the /system hardware set multi-cpu=no, it can get better? thanks no. keep multi-cpu=yes if your mikrotik detect 2 cpus, just make sure the load is below 50% otherwise it will start dr...
by fe4r
Wed Aug 18, 2010 5:58 pm
Forum: RouterBOARD hardware
Topic: RX drops
Replies: 33
Views: 18019

Re: RX drops

i have intel here too and one of the ether shows rx drops 5 in 5 minutes exactly.
the proc is a dual core.

if i set the /system hardware set multi-cpu=no, it can get better?

thanks
by fe4r
Fri Jun 11, 2010 6:39 pm
Forum: Beginner Basics
Topic: Bridge designated port - root port - disabled port
Replies: 23
Views: 50205

Re: Bridge designated port - root port - disabled port

i have a problem with so many bridges here. The root-port. I don't now how mikrotik choose a root-port. How is this?

because always it chooses the wlan port, so when it's down, i can't access the rb.

how can i solve it?

thanks;
by fe4r
Wed Apr 07, 2010 10:14 pm
Forum: General
Topic: Best config in a medium network
Replies: 1
Views: 392

Best config in a medium network

Good afternoon all,

I want to discuss with the all of you, what is the best way to config a small network, with about 60 mikrotiks and about 30 places with constant growing.

Bridge, routing, ospf???

What do you think is the best way?

thanks all
by fe4r
Wed Apr 07, 2010 7:52 pm
Forum: Wireless Networking
Topic: WDS bridge traffic bug/problem
Replies: 13
Views: 4210

Re: WDS bridge traffic bug/problem

nest,

can you pass your email to contact you?

thanks
by fe4r
Wed Apr 07, 2010 5:10 pm
Forum: Wireless Networking
Topic: WDS bridge traffic bug/problem
Replies: 13
Views: 4210

Re: WDS bridge traffic bug/problem

hi..i have the same problem "nest" described. My netwrok is just bridged and i have so many lost and stops.

For a little big network, we can say about 100 routerboard and 2000 clients, what is the better way to configure this network?

thanks
by fe4r
Mon Dec 07, 2009 2:13 pm
Forum: Wireless Networking
Topic: SuperAG Features in routerOS
Replies: 12
Views: 3115

Re: SuperAG Features in routerOS

check your settings, these cards are capable of 40MHz channels and they should work.
i have the same problem with UB5 cards.

When i done a downgrade to 3.30, with a reset configuration of the card, the 5ghz-turbo shows. I've tried the same with 4.2 and no success.
i'll make more tests.

thanks.
by fe4r
Fri Dec 04, 2009 6:00 pm
Forum: Wireless Networking
Topic: SuperAG Features in routerOS
Replies: 12
Views: 3115

Re: SuperAG Features in routerOS

i would like to know too if the 4.2 version has support to 40mhz on 5.8 cards.

i've tried the Ubiquiti Xr5, and the 5ghz-Turbo isn't there and with 3.30 version, there is.

thaks.
by fe4r
Mon Sep 28, 2009 11:18 pm
Forum: Wireless Networking
Topic: wireless configuration problems r52n
Replies: 3
Views: 1355

Re: wireless configuration problems r52n

in my lab tests, i got about 30mb full-duplex.

outdoor (about 2km) i got abou 20mb full-duplex

but now, with 12km, the link is like marmellata link.
i have to see the antennas.

give more information about it
by fe4r
Fri Sep 18, 2009 8:01 pm
Forum: General
Topic: Hotspot clients and layer7 don't work
Replies: 2
Views: 572

Re: Hotspot clients and layer7 don't work

no one? :shock:
by fe4r
Wed Sep 16, 2009 11:10 pm
Forum: General
Topic: Hotspot clients and layer7 don't work
Replies: 2
Views: 572

Hotspot clients and layer7 don't work

Hi.. i have a mikrotik 3.28 in a computer, routing for a office. I'm using l7 to filter msn, pages e others. and in some clients i'm using hotspot for a kind of login. but, the l7 filter in /ip firewall filter, just get the ip bindings clients of hotspot. those who loggin, don't work. what can i do?...
by fe4r
Mon Feb 25, 2008 7:33 pm
Forum: Scripting
Topic: Compare the wireless ack timeout?
Replies: 3
Views: 2500

Re: Compare the wireless ack timeout?

hi, i'm new here, but i work with mikrotik since last year.. i need a script with the ack-timeout, but i can't do it..i'm studyng the script lenguage 2 weeks, but the scripts dosnt work... i need the script see the ack-timeout of every connected clients on registration-table, if its higher than 50, ...