错误的,它也只能记录一个网卡的数据."listening on ppp2, link-type LINUX_SLL (Linux cooked), capture size 96 bytes"
tcpdump -i eth1 -i eth2 -W /tmp/jl
记录二个网卡的数据。但是你说的保持时间的一致性,不明白啊。
[root@HelloWorld nat]# tcpdump -i ppp1 -i ppp2 -W /tmp/xx
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on ppp2, link-type LINUX_SLL (Linux cooked), capture size 96 bytes
22:39:32.346839 IP 192.168.0.254.60001 > 192.168.0.35.1142: P 1279893153:1279893269(116) ack 123313355 win 9648
22:39:32.348512 IP 192.168.0.254.60001 > 192.168.0.35.1142: P 116:232(116) ack 1 win 9648
22:39:32.350093 IP 192.168.0.35.1142 > 192.168.0.254.60001: . ack 116 win 64451
22:39:32.363134 IP 125.116.99.12.8508 > 192.168.0.35.16881: UDP, length 346
22:39:32.409278 IP 182.96.82.218.broad.xw.sh.dynamic.163data.com.cn.10818 > 192.168.0.35.16881: UDP, length 1103
22:39:32.419303 IP 182.96.82.218.broad.xw.sh.dynamic.163data.com.cn.10818 > 192.168.0.35.16881: UDP, length 1103
22:39:32.429180 IP 121.27.15.110.1404 > 192.168.0.35.16881: UDP, length 355
[ 本帖最后由 cexoyq 于 2007-6-4 22:39 编辑 ]