Expand Configuration and Management Manual (H06.03+)

Troubleshooting
Expand Configuration and Management Manual—529522-002
20-21
Expand-Over-IP Problems
Resolving Expand-Over-IP Connection Problems
If the SCF STATUS LINE, DETAIL command displays CONNECTING in the Detailed
State field, use the SCF STATS LINE command to obtain further information about the
problem. Example 20-8
shows an SCF STATS LINE command.
QUERY A connection has been established
with the remote Expand-over-IP
line-handler process, but no data
has been received within the
inactivity interval. The Expand-
over-IP line-handler process is
sending Probe messages to the
remote Expand-over-IP line-
handler process to verify that it is
operational.
If the line remains in this state,
the remote (destination)
Expand-over-IP line-handler
process is down or there is a
network problem.
SOCKET_REUSE This is an internal state that should
not persist.
Try to restart the line. If this
state persists, contact your HP
representative.
SOCKET SETUP This is an internal state that should
not persist.
Try to restart the line. If this
state persists, contact your HP
representative.
SOCKET_SPACE This is an internal state that should
not persist.
Try to restart the line. If this
state persists, contact your HP
representative.
WAIT The Expand-over-IP line-handler
process is waiting for another
process or subsystem.
The line remains started but is not
ready for data transfer.
See the Detailed Info field for
more specific error information.
Recovering from these types of
problems is described further
in Resolving Expand-Over-IP
Wait Problems on page 20-22.
Example 20-8. SCF STATS LINE Command (Expand-Over-IP)
- > stats line $lnfij
EXPAND Stats LINE $LNFIJ, PPID ( 2, 69), BPID ( 3, 69)
Resettime... MAR 07,1997 16:06:48 Sampletime... JUN 13,2000 16:33:44
Conn Cmd Conn Resp Data Query Cmd Query Resp
Scnd 0 0 0 0 0
Rcvd 0 0 0 0 0
Invalid Frames Rcvd 0 Invalid IP Addr Rcvd 0
Frames Dropped 0 Tx Window Available 0
Mem Low 0 Line Quality 100
Table 20-11. Detailed States (Expand-Over-IP) (page 3 of 3)
Detailed State Cause/Effect Recovery