NFS connection strangeness

From: Dmitry Marakasov <amdmi3_at_amdmi3.ru>
Date: Mon, 3 Mar 2008 10:36:18 +0300
Hi!

I've just noticed that there are some strangenesses related to NFS
connections on my 7.0-RELEASE boxes. First of all, no NFS-related
TCP connection are showed in `sockstat -4c' (not on the client, nor on
the server), though tcpdump clearly shows that there is TCP data
exchange with alredy existing connection. Next, tcpdump output is
confusing as well:

10:30:57.280063 IP (tos 0x0, ttl 64, id 46128, offset 0, flags [DF], proto TCP (6), length 208) 192.168.0.32.834052435 > 192.168.0.1.2049: 156 access [|nfs]
10:30:57.280279 IP (tos 0x0, ttl 64, id 24588, offset 0, flags [DF], proto TCP (6), length 176) 192.168.0.1.2049 > 192.168.0.32.834052435: reply ok 124 access [|nfs]

what the heck is 834052435 in 192.168.0.32.834052435 > 192.168.0.1.2049
line? For other tcp connections source port is shown there as expected.

-- 
Dmitry A. Marakasov    | jabber: amdmi3_at_jabber.ru
amdmi3_at_amdmi3.ru       | http://www.amdmi3.ru
Received on Mon Mar 03 2008 - 07:08:15 UTC

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