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(→NAT: Added Source NAT and pdf link) |
(→Troubleshooting: Added TCPdump) |
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|<code> show flow-accounting interface eth0 host 10.1.1.1 </code> || Show flow accounting for specific IP through <code> eth0 </code> | |<code> show flow-accounting interface eth0 host 10.1.1.1 </code> || Show flow accounting for specific IP through <code> eth0 </code> | ||
|} | |} | ||
=== TCPdump === | |||
TCPdump can only be run as root, therefore you mat need to set the root password first... | |||
sudo root passwd | |||
TCPdump examples... | |||
{|cellpadding="1" cellspacing="0" border="1" | |||
|- style="background-color:#bbddff;" | |||
! Command !! Comments | |||
|- | |||
|<code> tcpdump -i eth0 port 80 </code> || Anything on port 80 through eth0 | |||
|- | |||
|<code> tcpdump -i eth0 dst 10.10.0.10 and port 80 </code> || Anything going to 10.10.0.10:80 through eth0 | |||
|- | |||
|<code> tcpdump -w capture.pcap -i eth0 port 80 </code> || Write capture to capture.pcap | |||
} |