Community discussions

MikroTik App

Search found 32 matches

by lan
Thu Dec 08, 2011 3:56 pm
Forum: RouterBOARD hardware
Topic: Restart RB1200 every day, aleatory
Replies: 44
Views: 11006

Re: Restart RB1200 every day, aleatory

Dear, i've an 1200, 5.9 frw 2.37, as ospf+mpls router, with all lan used, 2 times of day ospf stuck, if i disable an lan from neighbor router, ospf on 1200 goes up. when i log-in i see BEFORE of FULL->DOWN ethX down. ospf stuck. any ideas? Ps: neighbor router is an a rb1100 that work fine. regards.
by lan
Tue Nov 22, 2011 10:57 pm
Forum: Forwarding Protocols
Topic: RB1200 - RX errors/drop Vpls on eth8
Replies: 2
Views: 1489

Re: RB1200 - RX errors/drop Vpls on eth8

Dear Mikrotik, i've buyed Other 1200.. if i use mpls+ vpls on ether7 i've got only RX drops ( if i send into vpls ping packets with size 1500 and DF flag ). my testing eviroment is this 1200----- e7 ---------------------e2-----493AH each rb have 5.7 ( with 2.33 routerboot ) please let me know if thi...
by lan
Tue Nov 01, 2011 7:07 pm
Forum: General
Topic: Block pppoe PADO direction
Replies: 2
Views: 844

Block pppoe PADO direction

Dear all,

anyone know how to block the direction on PADO packets into a bridge?


regards
gm
by lan
Fri Oct 21, 2011 8:58 pm
Forum: Forwarding Protocols
Topic: RB1200 - RX errors/drop Vpls on eth8
Replies: 2
Views: 1489

RB1200 - RX errors/drop Vpls on eth8

Dear Guys, i've replaced "old" rb493 with RB1200... i set up mpls classically without any problem but when i'm trying to exchange data into a VPLS that transit on ether8 i've RX/TX error and DROP.. when i've move the cable from eth8 to eth5 ( other switch-chip ) problem has disappear. anyone have th...
by lan
Tue Sep 27, 2011 6:25 pm
Forum: General
Topic: VRRP inactive flag on some interfaces, why??
Replies: 6
Views: 1229

Re: VRRP inactive flag on some interfaces, why??

still present in 5.7....

mikroitk ? we're miss you ;)
by lan
Tue May 17, 2011 1:55 pm
Forum: General
Topic: Mikrotik 3.30 uptime (record) issue
Replies: 2
Views: 600

Re: Mikrotik 3.30 uptime (record) issue

:( i want 1000 days uptime rb :(
by lan
Tue May 17, 2011 1:52 pm
Forum: General
Topic: Mikrotik 3.30 uptime (record) issue
Replies: 2
Views: 600

Mikrotik 3.30 uptime (record) issue

Hello guys,
i've an old RB433AH with 3.30, after approx 500 days of uptime the counter come back to 0 days.. ;)

look the attached screenshot!! I have some cpe connected before routerboard uptime :lol:
by lan
Wed Aug 25, 2010 10:16 am
Forum: Forwarding Protocols
Topic: BGP full table Large CPU usage on rb1000 3.22
Replies: 62
Views: 21332

Re: BGP full table Large CPU usage on rb1000 3.22

celeron with 512 is quite little... try with xeon!!
by lan
Tue Aug 24, 2010 9:23 am
Forum: Forwarding Protocols
Topic: BGP full table Large CPU usage on rb1000 3.22
Replies: 62
Views: 21332

Re: BGP full table Large CPU usage on rb1000 3.22

if you have single peer with full table rb1000 ( 4.11 ) works fine. if you have some peer is better to use a supermicro with xeon quad core and 4 Gb of ram. With this hw your core router works fine!
by lan
Tue May 04, 2010 7:56 pm
Forum: General
Topic: EXPERIENCE: 25Km mimo link with 30mbit full duplex TCP
Replies: 1
Views: 902

EXPERIENCE: 25Km mimo link with 30mbit full duplex TCP

Hello! We need to transit up to 36 mbit TCP from our main pop to other location, in 20mhz channel. We want to try mimo :) Distance : 25km Los : perfect Site A : 40mt tower Site B : roof top Antennas: : JRC 29DB dual pol modules : r52n RB : 433AH the results is incredible! Signals, and CCQ: http://im...
by lan
Mon Mar 22, 2010 3:59 pm
Forum: Forwarding Protocols
Topic: RouterOS core for 200Mbit
Replies: 2
Views: 1033

RouterOS core for 200Mbit

Hello to all, i've need to upgrade core, actualy 50mbit -> rb 1000 with QoS and BGP ( single peer ) what can i do when i've 200mbit?? routerOs on x86? but what platform? ogma? other x86 with frontal ethernet? any idea? some hw tested? now my rb1000 have 60-70% of cpu load, likes 1Mbits ~= 1% best re...
by lan
Sun Aug 09, 2009 10:54 pm
Forum: General
Topic: x86 e1000 doesent work
Replies: 33
Views: 5819

Re: x86 e1000 doesent work

ahaha

today, sunday, at 8.00AM i'm at office to work :(
by lan
Sun Aug 09, 2009 4:53 pm
Forum: General
Topic: Locked Board
Replies: 7
Views: 1181

Re: Locked Board

try to disable speed autonegotiaton
by lan
Sun Aug 09, 2009 4:27 pm
Forum: General
Topic: x86 e1000 doesent work
Replies: 33
Views: 5819

Re: x86 e1000 doesent work

yup. i've do some tests: kvm: - pcnet/rtl after huge traffic ( 70mbit ) in 20seconds ethernet freezed, link ok but not reciving - e1000 recognized but not reciving anytime vmware - pcnet works fine, (300mbit full duplex TCP ) between 2 vms works good for 4 hours.. - e1000 recognized but not work phi...
by lan
Sun Aug 09, 2009 12:39 pm
Forum: Virtualization
Topic: KVM and virtual Mikrotik problem
Replies: 4
Views: 3215

Re: KVM and virtual Mikrotik problem

Hi.
same problem... for the "starting services" -m pentium2
and go..

ethernet freeze today :(
by lan
Sat Aug 08, 2009 6:17 pm
Forum: General
Topic: Locked Board
Replies: 7
Views: 1181

Re: Locked Board

yes with 4xx Series... eth lock up. try to enter by wireless and disable/enable eth ports..


regards giuseppe
by lan
Sat Aug 08, 2009 3:53 pm
Forum: General
Topic: x86 e1000 doesent work
Replies: 33
Views: 5819

Re: x86 e1000 doesent work

yes..

but works fine on 2.9.. :S
by lan
Sat Aug 08, 2009 11:04 am
Forum: General
Topic: x86 e1000 doesent work
Replies: 33
Views: 5819

Re: x86 e1000 doesent work

i've doit!

but i think most mikrotik guy is on holliday... :(
by lan
Sat Aug 08, 2009 10:54 am
Forum: General
Topic: x86 e1000 doesent work
Replies: 33
Views: 5819

Re: x86 e1000 doesent work

3.23 work.

similar problem on RTL8139, some RX/TX error and after ping delay is huge, after eth freeze.

log by console, disable/enable ethernet and work...

on 3.23 works fine. with 90Mbit/s traffic without problem.
cable checked. switch changed, cable changed,
eth changed with new.

any ideaa??
by lan
Sat Aug 08, 2009 9:14 am
Forum: General
Topic: x86 e1000 doesent work
Replies: 33
Views: 5819

x86 e1000 doesent work

hello
i've update old routerOS on x86 machines to 3.28.

e1000 is recognized but not work. i've changed e1000, cable ecc.. but not work. i've try to use and old rtl and RTL work.

anyone with same problem?


regards giuseppe
by lan
Mon May 25, 2009 8:51 pm
Forum: Wireless Networking
Topic: remote scan and change network setting
Replies: 3
Views: 880

Re: remote scan and change network setting

edit HOW?
but remote scan?
by lan
Sat May 23, 2009 7:33 pm
Forum: Wireless Networking
Topic: remote scan and change network setting
Replies: 3
Views: 880

remote scan and change network setting

Hello everybody

my customer need to change cpe settings remotely such: sid, ip, gw. USING WINBOX. when i do remote scan? is possibile to made changes and commit? like airOS ?;)


Best regards
Giuseppe
by lan
Fri May 22, 2009 9:18 pm
Forum: Forwarding Protocols
Topic: BGP full table Large CPU usage on rb1000 3.22
Replies: 62
Views: 21332

Re: BGP full table Large CPU usage on rb1000 3.22

Hello! 3.24 is out.. i've tested it.. in lab ( with a REAL full table ) i've setup an ibgp link between two RB1000.. i've do 8 test ( enable and disable peer, or reboot.. ) in 5 case rb1000 works ok, 280k prefix getted in 40 seconds ( cpu 100% ) ospf is ok, winbox also in 3 case winbox close and cpu...
by lan
Fri May 15, 2009 10:19 am
Forum: Forwarding Protocols
Topic: BGP full table Large CPU usage on rb1000 3.22
Replies: 62
Views: 21332

Re: BGP full table Large CPU usage on rb1000 3.22

we are working on the problem, there are already some
improvements that will be included in v3.24 routing-test

:D
by lan
Wed May 13, 2009 12:12 pm
Forum: Forwarding Protocols
Topic: BGP full table Large CPU usage on rb1000 3.22
Replies: 62
Views: 21332

Re: BGP full table Large CPU usage on rb1000 3.22

Hello Guy! I've performed another test in lab environment i've test Quagga with 2 REAL full table. My old P4 2.0Ghz, 512Mb ram and linux debian lenny. Get full table in few seconds cpu ad 50% and memory usage is 380mb. Best Regards Giuseppe! PS: i've testing RB1000 with ONE full table on 3.23 both r...
by lan
Fri May 01, 2009 12:19 pm
Forum: Forwarding Protocols
Topic: BGP full table Large CPU usage on rb1000 3.22
Replies: 62
Views: 21332

Re: BGP full table Large CPU usage on rb1000 3.22

Mr Mikrotik, when you see so many posts, means you really have something to do.
Of course I'll provide supout when asked. Even read-only access.

Best regards
Giuseppe
by lan
Tue Apr 21, 2009 4:59 pm
Forum: Forwarding Protocols
Topic: BGP full table Large CPU usage on rb1000 3.22
Replies: 62
Views: 21332

Re: BGP full table Large CPU usage on rb1000 3.22

Hello.

tested 3.23 and 3.23 routing test. problem is the same.

To Mr Mikrotik:
An upgrade of ram to 2Gb is possible solutions?


Thanks
Best regards

Giuseppe
by lan
Sun Apr 19, 2009 9:08 pm
Forum: Forwarding Protocols
Topic: BGP full table Large CPU usage on rb1000 3.22
Replies: 62
Views: 21332

BGP full table Large CPU usage on rb1000 3.22

Hello! i've an rb1000 as core-router for small network ( approx 600 home users ) it announce an /21 prefix via BGP. the internal network is routed with ospf, the core announce default route in ospf internal network. when Rb1000 get the routes from remote peer the cpu on rb1000 go to 100% for approx ...
by lan
Thu Jan 01, 2009 5:29 pm
Forum: Beginner Basics
Topic: RouterOS on SAS disk
Replies: 1
Views: 700

RouterOS on SAS disk

Hi, i've need to run RouterOs on a double Quad Xeon ( 4Gb ram ), as core router for bgp and deep packet inspection, i've an average of 200/300mbit/ with a peak of 500mbit. The Core is an ATCA blade boards, have an integrated SAS controller the controller seems not supported by routerOS, but works fi...
by lan
Wed Aug 13, 2008 12:50 pm
Forum: Wireless Networking
Topic: Wireless high ping problem
Replies: 6
Views: 2172

Re: Wireless high ping problem

there is low traffic like 500kbit/s or lower
by lan
Tue Aug 12, 2008 5:51 pm
Forum: Wireless Networking
Topic: Wireless high ping problem
Replies: 6
Views: 2172

Wireless high ping problem

hi all.. i've an rb 433AH for base-station, 2x r52H works at 5Ghz 20mhz, network configured in bridging mode, arp enable, stp disable ( no loop in network ) i've use 6 CPE ubnt NS5/PS5 at distance between 2-6km. in a last days ping increase.. from 4-5ms to 8000ms. there is no Qos, adaptative noise i...
by lan
Mon Oct 22, 2007 7:41 pm
Forum: Wireless Networking
Topic: Atheros card and Ad-hoc mode
Replies: 1
Views: 915

Atheros card and Ad-hoc mode

Hi guys!

i've now trying to put an one atheros card in ad-hoc but when i do "set wlanX mode=ad-hoc" i've notice that there arent ad-hoc in mode list..

it's normal this?
is possible to put an interface in ad-hoc mode?


i use Ros 3.0rc6

Regards, Giuseppe