Community discussions

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by nio
Mon Jun 25, 2012 11:11 pm
Forum: Beginner Basics
Topic: Please help w/ firewall and nat rules
Replies: 0
Views: 583

Please help w/ firewall and nat rules

Hi folks. I'm a little bit noob in networking. I have this devices online and working: 1. rb450g firm. v2.39 w/ OS 5.18 - it gets static IP from provider on ent1. 2. omnitik 5hd firm. v2.39 w/ OS 5.18 - it's a station bridge on ent2 3. SXT firm. v 2.39 w/ OS 5.18 - it's a client bridge w/ omnitik en...
by nio
Mon Mar 19, 2012 11:42 pm
Forum: Wireless Networking
Topic: Annoying "control frame timeout" with RB SXT
Replies: 25
Views: 8317

Re: Annoying "control frame timeout" with RB SXT

Read forum more. Set almost so low tx power as i can. Distans 50m. Tx power card rates 7, was fixed rate 10-15. Tx/Rx rate now 60/180Mbps instead of any, can reach 300/300 for Tx power 15 and CCQ is 25/63% instead of 100/100% but seems to be more stable. Signal/ccq are not jumping at all now for a 5...
by nio
Mon Mar 19, 2012 10:52 pm
Forum: Wireless Networking
Topic: Two RX SXT atation bridge - bridge. How to reach best speed?
Replies: 12
Views: 3616

Re: Two RX SXT atation bridge - bridge. How to reach best sp

Guys, Speed is the smallest of my problems. I realized that i used tcp bandwidth tests from router to router and this is not the real bandwidth. I used iperf at pc from one side and at the other side and did a test. Now i see TCP around 80 Mbps. That is very good for me. The bad is i still have conn...
by nio
Mon Mar 19, 2012 10:47 pm
Forum: Wireless Networking
Topic: rebooted without proper shutdown (case1)
Replies: 1
Views: 734

rebooted without proper shutdown (case1)

Hello, Well a little story. I have rb450g which is getting static ip internet connection to wan. Then rb450g have connected omnitik u-5hnd. Then omnitik u-5hnd have bridge to rb sxt-5d. Then rb sxt-5d connected to the PC server. I'm do not doing any routing/firewall/port forwarding at routers except...
by nio
Tue Mar 13, 2012 1:08 pm
Forum: Wireless Networking
Topic: Two RX SXT atation bridge - bridge. How to reach best speed?
Replies: 12
Views: 3616

Re: Two RX SXT atation bridge - bridge. How to reach best sp

5.14 upgrade done. Configurations is here http://forum.mikrotik.com/viewtopic.php ... 24#p307278 Still no more then tcp 45Mbps plus nv2 problems...
by nio
Tue Mar 13, 2012 11:01 am
Forum: Wireless Networking
Topic: Annoying "control frame timeout" with RB SXT
Replies: 25
Views: 8317

Re: Annoying "control frame timeout" with RB SXT

Thanks, done, however i don't believe this helps... Will monitor for few days. And my Tx/Rx rate is still 300/300 Mbps. What really MCS do? I google a bit, but don't found any descriptions how MCS checked values affect microtik work...
by nio
Tue Mar 13, 2012 9:52 am
Forum: Wireless Networking
Topic: Annoying "control frame timeout" with RB SXT
Replies: 25
Views: 8317

Re: Annoying "control frame timeout" with RB SXT

I have "control frame timeout" problem too. I had two RB SXT using nv2. I can reach any singal strength playing w/ Tx power. From -50 to -65. It works the same way whatever i set, "control frame timeout" is still w/ me. Now i have OmniTik w/ SXT but the same thing in client SXT log "control frame ti...
by nio
Thu Mar 01, 2012 12:42 pm
Forum: Wireless Networking
Topic: Two RX SXT atation bridge - bridge. How to reach best speed?
Replies: 12
Views: 3616

Re: Two RX SXT atation bridge - bridge. How to reach best sp

>>Please upgrade both boards to RouterOS v5.14 and report back. OK will do. >>Speed. a. I launch bandwidth test from winbox between SXTs. May be SXT CPUs limit it. b. I launch bandwidth test from winbox between SXT and network. Same results as in 1. c. I launch bandwidth test from network 1 to netwo...
by nio
Tue Feb 28, 2012 1:43 pm
Forum: Wireless Networking
Topic: Two RX SXT atation bridge - bridge. How to reach best speed?
Replies: 12
Views: 3616

Re: Two RX SXT atation bridge - bridge. How to reach best sp

Screenshots for second station bridge sxt.
by nio
Tue Feb 28, 2012 1:41 pm
Forum: Wireless Networking
Topic: Two RX SXT atation bridge - bridge. How to reach best speed?
Replies: 12
Views: 3616

Two RX SXT atation bridge - bridge. How to reach best speed?

Hello, 1. I red a lot about disconnect problem w/ nv2. I experience it also in RX SXT 5.5. If i want to keep nv2 what settings should i use? 2. How to reach best speed/pps between too RB SXT? My distance is very tiny, 50m. UDP bandwidth test tell me send/receive about avg 80mbps, top 120mbps. TCP te...