tcpdump -i eth1 host 172.16.217.149
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on eth1, link-type EN10MB (Ethernet), capture size 65535 bytes
16:30:56.758274 IP 172.16.208.229.sip > 172.16.217.149.sip: SIP, length: 930
16:30:57.258711 IP 172.16.208.229.sip > 172.16.217.149.sip: SIP, length: 930
16:30:58.258778 IP 172.16.208.229.sip > 172.16.217.149.sip: SIP, length: 930
16:31:00.258896 IP 172.16.208.229.sip > 172.16.217.149.sip: SIP, length: 930
16:31:04.259051 IP 172.16.208.229.sip > 172.16.217.149.sip: SIP, length: 930
16:31:12.258807 IP 172.16.208.229.sip > 172.16.217.149.sip: SIP, length: 930
16:31:28.258386 IP 172.16.208.229.sip > 172.16.217.149.sip: SIP, length: 930
^C
7 packets captured
7 packets received by filter
0 packets dropped by kernel
Да уж, пожалуй пора с ними поболтать, зато сам много нового узнал