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Date:      Mon, 13 Dec 2004 23:02:50 -0600
From:      Axel Gonzalez <loox@e-shell.net>
To:        freebsd-amd64@freebsd.org
Subject:   tcpdump port xx bug ?
Message-ID:  <200412132302.50539.loox@e-shell.net>

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is anyone able to confirm or deny this (before a PR is filled)?

# tcpdump port xx

doesnt seem to work:

su-2.05b# tcpdump port http
tcpdump: WARNING: rl0: no IPv4 address assigned
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on rl0, link-type EN10MB (Ethernet), capture size 68 bytes
^C
0 packets captured
503 packets received by filter
0 packets dropped by kernel


if no port is specified, it works fine:

su-2.05b# tcpdump | grep freeb
tcpdump: WARNING: rl0: no IPv4 address assigned
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on rl0, link-type EN10MB (Ethernet), capture size 68 bytes
22:57:30.768184 PPPoE  [ses 0xc744] IP xxxx.prod-infinitum.com.mx.55842 > 
www.freebsd.org.http: S 564552288:564552288(0) win 65535 <mss 1440,nop,[|
tcp]>
22:57:30.843127 PPPoE  [ses 0xc744] IP www.freebsd.org.http > 
xxx.prod-infinitum.com.mx.55842: S 3276387435:3276387435(0) ack 564552289 win 
57344 <mss 1460,nop,[|tcp]>

[... tons of this]


system:
FreeBSD moonlight.e-shell.net 5.3-STABLE FreeBSD 5.3-STABLE #0: Sun Dec  5 
22:57:54 CST 2004     root@moonlight.e-shell.net:/usr/obj/usr/src/sys/LXAMD64  
amd64



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