Community discussions

 
Fumi
Frequent Visitor
Frequent Visitor
Topic Author
Posts: 97
Joined: Fri Jul 28, 2006 10:12 am

802.11n 2 radios each point.

Wed Aug 25, 2010 8:24 pm

I test this situation:

2 boards x86 1.6Ghz with 2 sr71 (5Ghz) each board.

When try 1 link with wlan1<-->wlan1 I can reach 130 Mbps TCP!! But when I start bandwidth test with wlan2<--->wlan2 same time, then two links low to 20Mbps..

Link wlan1 : 5180 Mhz
Link wlan2 : 5800 Mhz
 
Fumi
Frequent Visitor
Frequent Visitor
Topic Author
Posts: 97
Joined: Fri Jul 28, 2006 10:12 am

Re: 802.11n 2 radios each point.

Thu Aug 26, 2010 11:16 am

This is a bug? problem with radio MIMO controllers?
 
aaa
Member
Member
Posts: 458
Joined: Mon Apr 11, 2005 11:54 am
Location: Latvia, Baltezers

Re: 802.11n 2 radios each point.

Thu Aug 26, 2010 11:59 am

What mPCI to PCI adapters you use?
 
Fumi
Frequent Visitor
Frequent Visitor
Topic Author
Posts: 97
Joined: Fri Jul 28, 2006 10:12 am

Re: 802.11n 2 radios each point.

Thu Aug 26, 2010 12:28 pm

2 separated miniPCI.

No one has detected the problem? I try with diferents radios, r52n, srt71, compex, etc...
 
User avatar
taglio
Frequent Visitor
Frequent Visitor
Posts: 97
Joined: Wed Nov 12, 2008 4:55 pm
Location: 34T, Barcelona, Spain

Re: 802.11n 2 radios each point.

Thu Aug 26, 2010 1:28 pm

It's clearly a huge mikrotik routeros problem Fumi22.

Why do you thing noone of official support team reply to this topic: http://forum.mikrotik.com/viewtopic.php?f=14&t=40219

They simply passed to reply cause TCP bandwidth collapsed when we use two MIMOS radio [with or without nstreme-dual]
.mhavoc world
 
Fumi
Frequent Visitor
Frequent Visitor
Topic Author
Posts: 97
Joined: Fri Jul 28, 2006 10:12 am

Re: 802.11n 2 radios each point.

Thu Aug 26, 2010 2:10 pm

I try all and always reproduce the problem.. I don't know if it's my problem. :(

Who is online

Users browsing this forum: No registered users and 37 guests