Community discussions

Search found 38 matches

by staslabs
Mon Mar 26, 2018 2:53 pm
Forum: Announcements
Topic: v6.42rc [release candidate] is released!
Replies: 538
Views: 97396

Re: v6.42rc [release candidate] is released!

6.42rc49 - DISK Lite AC (arm)

NTP client not work
by staslabs
Sun Apr 17, 2016 11:52 pm
Forum: General
Topic: Possible "Stall" Bug
Replies: 3
Views: 931

Re: Possible "Stall" Bug

A solution found?
by staslabs
Thu Oct 30, 2014 10:08 pm
Forum: General
Topic: v6.20 released!
Replies: 146
Views: 58798

Re: v6.20 released!

Mikrotik 6.21 on CCR1036-12G-4S - so terrible!!!!! Restarts after some minutes of work. Again and again.
by staslabs
Tue Jul 08, 2014 12:55 am
Forum: General
Topic: v6.15 released
Replies: 302
Views: 103399

Re: v6.15 released

6.15 + CCR1036-12G-4S

Radius not work well

downgrade for 6.7 -> is OK
by staslabs
Sun Apr 20, 2014 9:38 pm
Forum: The Dude
Topic: Size of DUDE database
Replies: 3
Views: 2842

Size of DUDE database

DUDE database size exceeded 2Gb,then the program stopped working.

How to clean and compress the database of unnecessary data?
by staslabs
Sun Apr 20, 2014 9:32 pm
Forum: General
Topic: v6.12 released
Replies: 237
Views: 57477

Re: v6.12 released

In 6.12 ver. is not stable work NSTREME from new wireless+capsman package.

After downgrade to 6.9 links work fine again.
by staslabs
Sat Mar 29, 2014 11:40 am
Forum: General
Topic: v6.11 released
Replies: 260
Views: 80043

Re: v6.11 released

6.11 on CCR-1036 is not stable - lock and freeze twice, after working for an hour after the upgrade. Went back to version 6.7 - its works stable
by staslabs
Tue Mar 25, 2014 11:21 pm
Forum: RouterBOARD hardware
Topic: CLOUD CORE ROUTER
Replies: 1374
Views: 1015767

Re: CLOUD CORE ROUTER

Revert to 6.7, and again I can remove created by me interfaces like EoIP tonnel, Bridge..

in 6.9/6.10 a can't do it, and have Winbox frozen after attemps to remove its
by staslabs
Mon Feb 03, 2014 8:43 pm
Forum: RouterBOARD hardware
Topic: CLOUD CORE ROUTER
Replies: 1374
Views: 1015767

Re: CLOUD CORE ROUTER

ROS 6.9 What about effective distribution of the load between the processor cores? just 80 Mbit/s L2TP, NAT and Queu tree with 20 rules server on CCR1036-12G-4S Queue Tree is NOT Multi-thread/Multi-Core optimized yet so performance will be limited to a single core(tile) on the CCR routers. This is ...
by staslabs
Mon Feb 03, 2014 4:16 pm
Forum: RouterBOARD hardware
Topic: CLOUD CORE ROUTER
Replies: 1374
Views: 1015767

Re: CLOUD CORE ROUTER

ROS 6.9 What about effective distribution of the load between the processor cores? just 80 Mbit/s L2TP, NAT and Queu tree with 20 rules server on CCR1036-12G-4S Queue Tree is NOT Multi-thread/Multi-Core optimized yet so performance will be limited to a single core(tile) on the CCR routers. This is ...
by staslabs
Mon Feb 03, 2014 4:09 pm
Forum: RouterBOARD hardware
Topic: CLOUD CORE ROUTER
Replies: 1374
Views: 1015767

Re: CLOUD CORE ROUTER

And what can i use to increase queu perfomance? Simple queu?
by staslabs
Sun Feb 02, 2014 7:17 pm
Forum: RouterBOARD hardware
Topic: CLOUD CORE ROUTER
Replies: 1374
Views: 1015767

Re: CLOUD CORE ROUTER

NAME CPU USAGE ppp all 0.3% l2tp all 0.1% ppp all 0% spi all 0.1% ntp all 0% console all 0% flash all 0% ssh all 0.7% dns all 0.6% traffic-flow all 0.1% firewall all 1.9% networking all 0.4% gre all 0% winbox all 0% logging all 0% management all 0.2% telnet all 0% idle all 94% dhcp all 0% profiling ...
by staslabs
Sun Feb 02, 2014 6:13 pm
Forum: RouterBOARD hardware
Topic: CLOUD CORE ROUTER
Replies: 1374
Views: 1015767

Re: CLOUD CORE ROUTER

ROS 6.9 What about effective distribution of the load between the processor cores? just 80 Mbit/s L2TP, NAT and Queu tree with 20 rules server on CCR1036-12G-4S [admin@border] /system resource cpu> pri # CPU LOAD IRQ 0 cpu0 0% 0% 1 cpu1 2% 0% 2 cpu2 0% 0% 3 cpu3 0% 0% 4 cpu4 92% 90% 5 cpu5 0% 0% 6 c...
by staslabs
Mon Sep 27, 2010 11:14 pm
Forum: SwOS
Topic: RB250GS Manual
Replies: 6
Views: 6165

Re: RB250GS Manual

Realy, where is manual?
by staslabs
Wed Jun 23, 2010 11:12 am
Forum: SwOS
Topic: SwOS features - anybody care to guess?
Replies: 56
Views: 25279

Re: SwOS features - anybody care to guess?

Where full PDF doc?
by staslabs
Tue Mar 16, 2010 7:31 am
Forum: Wireless Networking
Topic: 802.11n
Replies: 939
Views: 287313

Re: 802.11n

UDP tests are not relevant...
Yes. Try it on small packets, like 100 bytes.
by staslabs
Fri Feb 26, 2010 10:35 pm
Forum: Wireless Networking
Topic: wds repeater wih RB 433
Replies: 5
Views: 1487

Re: wds repeater wih RB 433

Its work with nstreme=on?
by staslabs
Tue Jan 19, 2010 10:32 pm
Forum: RouterBOARD hardware
Topic: Hot new Mikrotik Radio Card - R52Hn
Replies: 66
Views: 16770

Re: Hot new Mikrotik Radio Card - R52Hn

Весчь!!!
by staslabs
Sat Jan 09, 2010 1:59 pm
Forum: Wireless Networking
Topic: Dual-frequency MESH applications
Replies: 11
Views: 3643

Re: Dual-frequency MESH applications

Without Nstreme, AP WDS connect to other AP WDS.

But Nstreme AP WDS not connect to other Nstreme AP WDS

How in this case organize MESH network with many nodes?

Scheme without Nstreme not so interesting on the score of small speed, capacity and problems with hide nodes.
by staslabs
Fri Jan 08, 2010 12:22 pm
Forum: Wireless Networking
Topic: mikrotik v4.4 wireless is worse than ever
Replies: 26
Views: 9460

Re: mikrotik v4.4 wireless is worse than ever

After upgrade from 4.3 to 4.4, I obligged downgrade to 4.3 cause "n" nstreme link on 4.4 was terrible. Now on 4.3 10km link with 55cm dishes work well and stable. RB433AH + R52N
by staslabs
Fri Jan 08, 2010 1:44 am
Forum: Wireless Networking
Topic: rb433ah interference between mpci cards
Replies: 75
Views: 18320

Re: rb433ah interference between mpci cards

It may be interference between antennas not between cards...
No,there's no interferences between the antennas, because previously the rb133 was working there and everything was ok!!!
We have same experience - rb433ah interference between mpci cards.
But no in RB600 with 2 XR5 cards.
by staslabs
Fri Jan 08, 2010 1:05 am
Forum: Wireless Networking
Topic: 802.11n
Replies: 939
Views: 287313

Re: 802.11n

"n" + Nsterme + WDS

is it work now, or I obliged to use EoIP?
by staslabs
Fri Jan 08, 2010 1:00 am
Forum: Wireless Networking
Topic: 802.11n
Replies: 939
Views: 287313

Re: 802.11n

4.3 was more stable then new 4.4.

4.4 - is terrible.
by staslabs
Fri Jan 08, 2010 12:05 am
Forum: Wireless Networking
Topic: Dual-frequency MESH applications
Replies: 11
Views: 3643

Re: Dual-frequency MESH applications

Is MESH work with Nstreme?
by staslabs
Wed Dec 16, 2009 1:16 am
Forum: Wireless Networking
Topic: 802.11n
Replies: 939
Views: 287313

Re: 802.11n

Yes improve 802.11n + Nstreme for small packet traffic (CCQ drops drasticly)
+1
by staslabs
Thu Dec 03, 2009 3:34 pm
Forum: Wireless Networking
Topic: 802.11n
Replies: 939
Views: 287313

Re: 802.11n

In ROS 4.3 Nstreme(BESTFIT frame 4000) works well for traffic comprising of packages 500-1500bytes.
But real traffic heave many 48-200bytes packet effect :CCQ crash from 90-95% to 30% , data rate drops lower & and again and again.
+1
by staslabs
Wed Dec 02, 2009 11:34 pm
Forum: Wireless Networking
Topic: 802.11n
Replies: 939
Views: 287313

Re: 802.11n

On 1500 byte packets looks so good (but not on small)
10 km link
60 cm dish on each side
dual polarity emmitor
R52N cards
Nstreme
by staslabs
Tue Dec 01, 2009 9:58 pm
Forum: Wireless Networking
Topic: 802.11n
Replies: 939
Views: 287313

Re: 802.11n

But when we change mode to A or G without N on the same R52N cards - all looks ideal: CCQ=100% on small packages like 100-300, and troughput is maximum and ideal for A and G modes.
by staslabs
Tue Dec 01, 2009 3:38 pm
Forum: Wireless Networking
Topic: 802.11n
Replies: 939
Views: 287313

Re: 802.11n

Change Local and Remote Tx Size to 150-300, and you will see dramaticaly CCQ and speed degradation. (I was test it on 10 km link on 60 cm dish, -65 db Rx/Tx signal strenght).
by staslabs
Tue Dec 01, 2009 11:27 am
Forum: Beginner Basics
Topic: 80211n begginer question
Replies: 2
Views: 707

Re: 80211n begginer question

It's too shot:
Non-Winbox viewable configuration options
ht-amsdu-limit (0..8192)
ht-amsdu-threshold (0..8192)
These last two only appear in terminal at this time. (ROS4.0beta4 made these configurable in winbox too.)
by staslabs
Mon Nov 30, 2009 9:04 pm
Forum: Wireless Networking
Topic: 802.11n
Replies: 939
Views: 287313

Re: 802.11n

Got a good result with newest software version using 2 duel pol dishes a link of 20 miles aprox over sea is running at 80 mbps half duplex and actually does do 40/40 full duplex which we thought pretty good. It has a signal in the 50s and is using nstream which does bomb out ocasionally but works q...
by staslabs
Mon Nov 30, 2009 7:47 pm
Forum: Wireless Networking
Topic: EnGenius EPI-3601S 600mW (28dBm) 802.11g PCI Card
Replies: 10
Views: 1799

Re: EnGenius EPI-3601S 600mW (28dBm) 802.11g PCI Card

Thank you staslabs for your input. How are you using theses cards? I'm going to use them for short-range wireless links, so I don't think that I need professional radio cards. This is also a non-commercial project carried out entirely by volunteers and zero budget. Someone is going to pay for it, a...
by staslabs
Sun Nov 29, 2009 11:36 pm
Forum: Wireless Networking
Topic: EnGenius EPI-3601S 600mW (28dBm) 802.11g PCI Card
Replies: 10
Views: 1799

Re: EnGenius EPI-3601S 600mW (28dBm) 802.11g PCI Card

I stumbled upon this wireless card when I purchased two RB1000 from a company in California. They cost only around $20, so I'm little suspicious about the quality. Has anyone used this card, and what do you think about it? http://www.engeniustech.com/datacom/products/details.aspx?id=223 Very good c...
by staslabs
Wed Nov 11, 2009 6:37 pm
Forum: General
Topic: v4.2 released
Replies: 33
Views: 9680

Re: v4.2 released

Ping from NAT router (RB600 mt4.2) is normally. --------------------- internet ---------------------- | | ----------------------- RB600 MT 4.2 - normal ping ----- NAT -------- ---------------------- | | --------------------------------------- RB433AH MT3.30 or PC Windows - not answer after 3-5 hops ...
by staslabs
Tue Nov 10, 2009 7:37 pm
Forum: General
Topic: v4.2 released
Replies: 33
Views: 9680

Re: v4.2 released

*) fixed route next-hops falling under multiple connected routes; . Its fixed? No! Why I can't go far 3-4 hops after src-NAT? (RB600 MT 4.2) This fixed problem have nothing to do with your problem. You have to look for problem on a router which is 3-4 hops away. But why this problem not exist on ol...
by staslabs
Tue Nov 10, 2009 7:58 am
Forum: General
Topic: v4.2 released
Replies: 33
Views: 9680

Re: v4.2 released

*) fixed route next-hops falling under multiple connected routes;
.
Its fixed? No! Why I can't go far 3-4 hops after src-NAT? (RB600 MT 4.2)
by staslabs
Mon Sep 07, 2009 9:27 am
Forum: Wireless Networking
Topic: 802.11n
Replies: 939
Views: 287313

Re: 802.11n

Mikrotik 802.11n + Bullet2M - is it work?
by staslabs
Tue Oct 10, 2006 2:15 pm
Forum: The Dude
Topic: 2.0beta10 issues
Replies: 5
Views: 2643

Обновили 2.0b9 на 2.0b10

Замечены возникшие проблемы обновления изображения элементов - при изменении цвета линков, меняется не весь.