TCP/IPv6 Configuration and Management Manual (G06.29+, H06.03+, J06.03+)

SCF Reference for NonStop TCP/IPv6
HP NonStop TCP/IPv6 Configuration and Management Manual—524523-012
8-228
TCP Records
nnnnaaaa
indicates the internal socket ID.
snd-nxt
indicates the next sequence number to be sent.
snd-una
indicates the oldest unacknowledged sequence number.
ti-ack
indicates the sequence number of the data currently being acknowledged.
Receive State Change Record
The receive send state change record is generated when data is received.
nnnnaaaa
indicates the internal socket ID.
nnnnn
indicates the internal ID of the TCP packet.
init-state
indicates the initial state before the data was received. The possible states are:
start-no
indicates the starting sequence number of the data received.
header
socket_handle nnnnaaaa tcp_handle nnnnn
init-state: input (start-no..end-no) @ ack-no,
urp=urp [f1,f2,f3,f4,f5,f6] -> fin-state...
rcv_(nxt,wnd,up) (rcv-nxt, rcv-wnd, rcv-up)
snd_(una,nxt,max) (snd-una, snd-nxt, snd-max)
snd_(wl1,wl2,wnd) (snd-wl1, snd-wl2, snd-wnd)
CLOSE-WAIT LAST-ACK
CLOSED LISTEN
CLOSING SYN-RECVD
ESTABLISHED SYN-SENT
FIN-WAIT-1 TIME-WAIT
FIN-WAIT-2