Re: frame writing with linksys wpc11


From: Jouni Malinen (jkmaline_at_cc.hut.fi)
Date: 2002-09-05 17:45:07 UTC



On Thu, Sep 05, 2002 at 11:02:52AM -0500, cwang_at_eng.auburn.edu wrote:

> i was trying to send out some frames too, but i got some error from the kernel
> like the following:
> wlan0: TXEXC - fid=0x03ac - status=0x0001 ([RetryErr]) tx_control=002e
>
> retry_count=0 tx_rate=0 fc=0x0800 (Mgmt::0)
> addr1=... addr2= ... addr3= ...
> Could not find STA for this TX error

Sending with what? Host AP driver should not be sending Mgmt::0 (association request) frames, so I assume you are using some sort of frame injecting(?) RetryErr means that the card did not receive ACK for the frame from the destination (addr1 in that message). Did you have an AP with that address and was addr1 == addr3 in that frame?

-- 
Jouni Malinen                                            PGP id EFC895FA


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