Troubleshooting the SWAN Concentrator and WAN Subsystem

The example shows the output of this command.
Examine the cable connected to path A on the SWAN concentrator and make sure that
it is connected to the E4SA or FESA port associated with the preferred TCP/IP
process.
d.
Examine the cable connected to path B on the SWAN concentrator and make sure that
it is connected to the E4SA or FESA port associated with the alternate TCP/IP
process.
e.
2 Make sure that the cables connected to path A and path B on the SWAN concentrator are
connected to different Ethernet segments.
Use the SCF INFO ADAPTER command to determine the preferred and alternate
TCP/IP processes and the IP addresses that support the SWAN concentrator:
INFO ADAPTER $ZZWAN.#<adapter-name>
The example shows the output of this command and explains how to interpret it.
a.
Examine the preferred and alternate IP addresses (HOSTIP Address and
ALTHOSTIP Address fields of the SCF INFO ADAPTER display). The IP addresses
must be on different subnets.
b.
Examine the cables connected to path A and path B on the SWAN concentrator and
make sure that they are connected to the correct Ethernet segments.
c.
3 Determine if the SWAN concentrator's Ethernet cables are operational. Finding a bad cable
involves standard network troubleshooting techniques.
For information about fixing a SWAN concentrator cabling problem, see Correcting the SWAN
Concentrator Cabling.