Reference Guide

Force10 Resilient Ring Protocol (FRRP) | 341
Show FRRP configuration
Use the following command to view the configuration for the FRRP group.
Show FRRP information
Use one of the following commands show general FRRP information.
Troubleshooting FRRP
Configuration Checks
• Each Control Ring must use a unique VLAN ID
• Only two interfaces on a switch can be Members of the same Control VLAN
• There can be only one Master node for any FRRP Group.
• FRRP can be configured on Layer 2 interfaces only
• Spanning Tree (if enabled globally) must be disabled on both Primary and Secondary interfaces when
FRRP is enabled.
• When the interface ceases to be a part of any FRRP process, if Spanning Tree is enabled globally,
it must be enabled explicitly for the interface.
• The maximum number of rings allowed on a chassis is 255.
Sample Configuration and Topology
Figure 17-3 is an example of a basic FRRP topology. Below the figure are the associated CLI commands.
Command Syntax Command Mode Purpose
show configuration CONFIG-FRRP Show the configuration for this FRRP group
Command Syntax Command Mode Purpose
show frrp ring-id EXEC or EXEC
PRIVELEGED
Show the information for the identified FRRP
group.
Ring ID: 1-255
show frrp summary EXEC or EXEC
PRIVELEGED
Show the state of all FRRP groups.
Ring ID: 1-255