bge and checksums
From: Boris Kovalenko (boris_at_ntmk.ru)
Date: 03/24/05
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Date: Thu, 24 Mar 2005 13:20:47 +0500 To: freebsd-net@freebsd.org
Hello!
I try to use DSNiff with my FreeBSD 5.4-PRE and bge NIC. Unfortunatelly
it does no work. My supposition is that the root of problem is bad tcp
checksums (as shown by tcpdump). And DSNiff (and underlaying libnids)
are checking for checksums. As I undrestand, bge has txcsum flag, so tcp
stack does not computes checksum itself. Am I right? And may I turn off
txcsum flag without modifying bge driver?
-- With respect, Boris _______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org"
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