this is mine. tcpdump line (1) is client-side's sync and line (4) is server-side one.
[root@ve10:Active] config b virtual bar list
virtual bar {
pool foo
destination 172.28.19.79:80
ip protocol 6
}
[root@ve10:Active] config b pool foo list
pool foo {
members 200.200.200.101:80 {}
}
[root@ve10:Active] config tcpdump -nni 0.0 port 80
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on 0.0, link-type EN10MB (Ethernet), capture size 108 bytes
(1) 21:49:14.666797 IP 172.28.19.251.42625 > 172.28.19.79.80: S 4154211562:4154211562(0) win 5840
(2) 21:49:14.666837 IP 172.28.19.79.80 > 172.28.19.251.42625: S 335438378:335438378(0) ack 4154211563 win 4380
(3) 21:49:14.667754 IP 172.28.19.251.42625 > 172.28.19.79.80: . ack 1 win 46
(4) 21:49:14.667789 IP 172.28.19.251.42625 > 200.200.200.101.80: S 2841681353:2841681353(0) win 4380
(5) 21:49:14.668755 IP 200.200.200.101.80 > 172.28.19.251.42625: S 240397414:240397414(0) ack 2841681354 win 5792
(6) 21:49:14.668781 IP 172.28.19.251.42625 > 200.200.200.101.80: . ack 1 win 4380