Troubleshooting the SWAN Concentrator and WAN Subsystem

1 Verify that the adapters to which the SWAN concentrator is connected are
operational.
Use the SCF STATUS ADAPTER command to verify that the ADAPTER object
for ServerNet adapter is in the STARTED state:
a.
STATUS ADAPTER $ZZLAN.<adapter-name1>
STATUS ADAPTER.$ZZLAN.<adapter-name2>
The example shows the output of the SCF STATUS ADAPTER command
for an E4SA.
Use the SCF STATUS SAC command to verify that the ServerNet addressable
controllers (SACs) for each ServerNet adapter are in the STARTED state:
b.
STATUS SAC $ZZLAN.<adapter-name1>.*
STATUS SAC $ZZLAN.<adapter-name2>.*
The example shows the output of the SCF STATUS SAC command for
an E4SA.
Use the SCF STATUS PIF command to verify that the physical interfaces
(PIFs) used by the SWAN concentrator on each ServerNet adapter are in the
STARTED state:
c.
STATUS PIF $ZZLAN.<adapter-name1>.<pif-name1>
STATUS PIF $ZZLAN.<adapter-name2>.<pif-name2>
The example shows the output of the SCF STATUS PIF command for an
E4SA.
Use the SCF STATUS LIF command to verify that the logical interfaces (LIFs)
used by the SWAN concentrator on each ServerNet adapter are in the
STARTED state and that the access state is UP:
d.
STATUS LIF $ZZLAN.<lif-name1>
STATUS LIF $ZZLAN.<lif-name2>
The example shows the output of the SCF STATUS LIF command for an
E4SA.
2 Restart any ServerNet adapter objects that are not in the STARTED state.
If an ADAPTER object is is not in the STARTED state, use the SCF START
ADAPTER command with the SUB ALL option. This command starts the
subordinate SAC and PIF objects.
a.
START ADAPTER $ZZLAN.<adapter-name>, SUB ALL
If one or more of the LIF objects are not in the STARTED state, use the SCF
START LIF command:
b.
START LIF $ZZLAN.<lif-name>