You're running ad-hoc mode, I have never seen that supports 11N HT speed,  
though you can easily get 11n/HT under AP/STA scenario.

xxiao

--- On Wed, 3/3/10, [email protected] <[email protected]> wrote:

From: [email protected] <[email protected]>
Subject: Re: [ath9k-devel] Ubnt rs pro ar9220 ath9k driver
To: "ath9k-devel" <[email protected]>
Date: Wednesday, March 3, 2010, 1:07 AM



 
 
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there are 2 RS pro with ar9220 
interface.

wlan0     IEEE 802.11abgn  ESSID:"test"  
          Mode:Ad-Hoc  Frequency:2.427 GHz  Cell: 26:56:B1:2A:08:9C   
          Tx-Power=20 dBm   
          RTS thr:off   Fragment thr:off
          Encryption key:off
          Power Management:off
 
node 2:

wlan0     IEEE 802.11abgn  ESSID:"test"  
          Mode:Ad-Hoc  Frequency:2.427 GHz  Cell: 26:56:B1:2A:08:9C   
          Tx-Power=20 dBm   
          RTS thr:off   Fragment thr:off
          Encryption key:off
          Power Management:off
 
But the result of iperf is 
r...@openwrt:/# iperf -c 192.168.11.10 -i 5 -t 500
------------------------------------------------------------
Client connecting to 192.168.11.10, TCP port 5001
TCP window size: 16.0 KByte (default)
------------------------------------------------------------
[  3] local 192.168.11.20 port 51512 connected with 192.168.11.10 port 5001
[ ID] Interval       Transfer     Bandwidth
[  3]  0.0- 5.0 sec  10.3 MBytes  17.4 Mbits/sec
[ ID] Interval       Transfer     Bandwidth
[  3]  5.0-10.0 sec  9.36 MBytes  15.7 Mbits/sec
[ ID] Interval       Transfer     Bandwidth
[  3] 10.0-15.0 sec  9.08 MBytes  15.2 Mbits/sec
 
 
May I miss something? 
 
 
2010-03-03 





发件人: Pavel Roskin 
发送时间: 2010-03-03  12:01:45 

收件人: hongjianli.nudt 

抄送: ath9k-devel 
主题: Re: [ath9k-devel] Ubnt rs 
pro ar9220 ath9k driver 
 

On Tue, 2010-03-02 at 23:56 +0800, [email protected] wrote:
> Hi list,
> I'm using the UBNT RS pro with ar9220 interface. Is there anyone to
> run it in 802.11n mode? or give me some hints, Thank you!

I tested Ubiquti SR71-12 in 802.11n mode with no problems.  It's also
AR9220 based.

It's better that you describe the problem rather than look for somebody
who has exactly the same hardware and knows what you are talking about.

-- 
Regards,
Pavel Roskin
-----Inline Attachment Follows-----

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