Users Guide

4-40 Dell PowerVault 51F 8-Port Fibre Channel Switch Installation and Troubleshooting Guide
routeHelp
The following example shows the
routeHelp
command screen, which displays the
routing help commands.
topologyShow
The
topologyShow
command displays all paths to a domain including:
•
Output port(s) used to route frames to the domain
•
The routing cost to reach the domain
•
The input ports routed through the output port
The FSPF protocol supports equal cost multipaths, so there could be multiple parallel
paths between two switches.
The command syntax is
topologyShow
to list all domains.
The command syntax is
topologyShow <
domain ID
>
to list the specified
domain.
Remote Port Corresponds to remPort in the neighbor data structure.
State The neighbor’s current state. Its value must be NB_ST_FULL
for the ISL to forward frames to the adjacent switch. Other
values may be transitory, however if a value is retained for
more than ten seconds, contact Dell for technical
assistance.
Table 4-23. nbrStateShow Command Field Descriptions
(continued)
Field Description
switch:admin> routeHelp
bcastShow Print broadcast tree information
fspfShow Print FSPF global information
interfaceShow Print FSPF interface information
iodReset Turns off the in-order delivery option
iodSet Turns on the in-order delivery option
LSDbShow Print Link State Database entry
mcastShow Print multicast tree information
nbrStateShow Print neighbor’s summary information
topologyShow Print paths to domain(s)
uRouteConfig Configure static unicast route
uRouteRemove Remove static unicast route.
uRouteShow Print port’s unicast routing info