HP Comware 5 Debug Manual Vol 3

// A session between 10 .1.1.11 and 100.0.0.100 was established. TCP is used for communication.
*Apr 26 12:46:20:464 2000 Sysname DPNAT/7/debug:
dhbk service info:
NAT attached information:
Local IP/Port: 10.1.1.11/0
Global IP/Port: 100.0.0.50/0
PatType: STATIC
VPN: 0
// The IP address and port number 10.1.1.11 and 0 were translated into 100.0.0.50 and 0, respectively
by using static NAT.
*Apr 26 12:46:20:464 2000 Sysname DPALG/7/debug:
dhbk service info:
ALG attached information:
FSM: FTP Inition
// The attached information was backed up as the appended data of the session backup data.
# Enable stateful failover service FSM debugging, and then use a command to remove a session.
<Sysname> debugging dhbk service fsm
*July 26 09:55:56:763 2007 Sysname SESS_DP/7/TABLE:
dhbk service fsm:
received compulsive aging command
age session
sent compulsive aging message
// The aging command was received and the session was then aged out. Then, a compulsive aging
message was sent to the peer end.
FSM: ACTIVE --> NULL
// The session entered the NULL queue from the ACTIVE queue.
ReqTuple6:192.168.0.2/3840-->192.168.1.58/3840(TCP)VPN:1
RespTuple6:192.168.1.58/3840-->192.168.0.2/3840(TCP)VPN:2
// The session between 192.168.0.2/3840 and 192.168.1.58/3840 was removed. The VPN numbers
of the initiator and receiver are 1 and 2, respectively. TCP is used for communication.
# Enable stateful failover service error debugging to determine that the NAT attached information failed
to be backed up.
<Sysname> debugging dhbk service error
*July 26 19:55:56:763 2007 Sysname DPNAT/7/debug:
dhbk service error:
Backup NAT attached info failed
// DHBK failed to back up NAT attached information.
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