* what's this in my ip_conntrack
@ 2002-12-11 20:55 james.Q.L
0 siblings, 0 replies; only message in thread
From: james.Q.L @ 2002-12-11 20:55 UTC (permalink / raw)
To: netfilter
just curious, i checked /proc/net/ip_conntrack in my gateway computer and found this,
the gateway 192.168.0.1 sends request to all the internal ip (goes on to 192.168.0.254). is it a
network broadcast or what, for what reason ? .0.1 and .0.3 are alway almost connected to the Lan.
tcp 6 134316 ESTABLISHED src=192.168.0.1 dst=192.168.0.255 sport=42750 dport=80 [UNREPLIED]
src=192.168.0.255 dst=192.168.0.1 sport=80 dport=42750 use=1
tcp 6 134280 ESTABLISHED src=192.168.0.1 dst=192.168.0.0 sport=42750 dport=80 [UNREPLIED]
src=192.168.0.0 dst=192.168.0.1 sport=80 dport=42750 use=1
tcp 6 134286 ESTABLISHED src=192.168.0.1 dst=192.168.0.0 sport=42751 dport=80 [UNREPLIED]
src=192.168.0.0 dst=192.168.0.1 sport=80 dport=42751 use=1
tcp 6 134312 ESTABLISHED src=192.168.0.1 dst=192.168.0.2 sport=42750 dport=80 [UNREPLIED]
src=192.168.0.2 dst=192.168.0.1 sport=80 dport=42750 use=1
tcp 6 134312 ESTABLISHED src=192.168.0.1 dst=192.168.0.2 sport=42751 dport=80 [UNREPLIED]
src=192.168.0.2 dst=192.168.0.1 sport=80 dport=42751 use=1
tcp 6 134312 ESTABLISHED src=192.168.0.1 dst=192.168.0.4 sport=42750 dport=80 [UNREPLIED]
src=192.168.0.4 dst=192.168.0.1 sport=80 dport=42750 use=1
tcp 6 134312 ESTABLISHED src=192.168.0.1 dst=192.168.0.4 sport=42751 dport=80 [UNREPLIED]
src=192.168.0.4 dst=192.168.0.1 sport=80 dport=42751 use=1
tcp 6 134312 ESTABLISHED src=192.168.0.1 dst=192.168.0.5 sport=42750 dport=80 [UNREPLIED]
src=192.168.0.5 dst=192.168.0.1 sport=80 dport=42750 use=1
......
...... more ..
tcp 6 134315 ESTABLISHED src=192.168.0.1 dst=192.168.0.254 sport=42750 dport=80 [UNREPLIED]
src=192.168.0.254 dst=192.168.0.1 sport=80 dport=42750 use=1
=====
/James.Q.L
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2002-12-11 20:55 what's this in my ip_conntrack james.Q.L
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