SWAN Concentrator and WAN Subsystem Troubleshooting Guide

Verifying the WAN Subsystem
SWAN Concentrator and WAN Subsystem Troubleshooting Guide—426992-008
3-6
Identifying the WAN Subsystem Processes and
Objects
Identifying the WAN Subsystem Processes
and Objects
Figure 3-1 on page 3-6 illustrates the WAN subsystem processes and objects,
including the WAN subsystem input/output processes (IOPs), that comprise a SWAN
concentrator configuration.
Determining the Name of the SWAN Concentrator Used by a
WAN Subsystem IOP or the Names of the WAN Subsystem IOPs
Configured to Use a SWAN Concentrator
Determine the name of the SWAN concentrator used by a specific WAN subsystem
IOP by using the SCF INFO DEVICE command:
INFO DEVICE $ZZWAN.#device-name
Note. A SWAN 2 concentrator has 6 CLIPs.
Figure 3-1. WAN Subsystem Process and Objects
LAN AdapterLAN Adapter
PIF
SAC
LIF
LIF
SAC
PIF
WANMgr
(P)
ConMgr
SNMP
Agent
WAN IOP
Trap Mode
WANBoot
TFTP
Server
TCP/IP
WANMgr
(B)
WAN IOP
ConMgr
TFTP
Server
WANBoot
TCP/IP
SWAN
Ethernet Path A
Ethernet Path B
CLIP 1 CLIP 2 CLIP 3
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VST999.vsd