2009.8.17 PIX/ASA flags

轉載自Cisco's PIX/ASA TCP flags syntax

Flags: A - awaiting inside ACK to SYN, a - awaiting outside ACK to SYN,
B - initial SYN from outside, C - CTIQBE media, D - DNS, d - dump,
E - outside back connection, F - outside FIN, f - inside FIN,
G - group, g - MGCP, H - H.323, h - H.225.0, I - inbound data,
i - incomplete, J - GTP, j - GTP data, K - GTP t3-response
k - Skinny media, M - SMTP data, m - SIP media, O - outbound data,
P - inside back connection, q - SQL*Net data, R - outside acknowledged FIN,
R - UDP SUNRPC, r - inside acknowledged FIN, S - awaiting inside SYN,
s - awaiting outside SYN, T - SIP, t - SIP transient, U - up

inside Client to Outside Server: UIO
Outside Client to Inside Server: UIOB
UFRIO