Greetings,
I'm having a problem receiving UDP messages over a wi interface:
wi1: <Dell TrueMobile 1150 Series PC Card> at port 0x180-0x1bf irq 11 function 0 config 1 on pccard0 wi1: 802.11 address: 00:02:2d:4a:d8:7d wi1: using Lucent Technologies, WaveLAN/IEEE wi1: Lucent Firmware: Station (6.10.1) wi1: 11b rates: 1Mbps 2Mbps 5.5Mbps 11Mbps
(wi0 is also a 'Dell TrueMobile 1150 Series PC Card' in a mini-PCI card, but hangs the system when you try and configure it -- so it obviously isn't configured in this set up.)
I have a small program that does a trivial UDP test:
http://people.freebsd.org/~deischen/udptest.c
My results show that:
o Receiving large (> 7400 bytes) messages does not work.
o Sending large messages works.
o Sending & receiving large messages over a wired interface (dc, fxp, etc) works.
Am I suppose to be able to receive UDP messages larger than 7400 bytes over the air?
Could you post a tcpdump for each case? I wonder if this is related to a fragmentation issue I've seen in the past.
Thanks, Lars -- Lars Eggert <[EMAIL PROTECTED]> USC Information Sciences Institute
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