Cisco Catalyst 3550

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Catalyst 3550 Multilayer Switch Command Reference
OL-8566-02
Appendix B Catalyst 3550 Switch Debug Commands
debug l3unicast
debug l3unicast
Use the debug l3unicast privileged EXEC command to enable debugging of the Layer 3 IP unicast
manager. It maintains platform-specific data describing the IP forwarding information base (FIB) entries
(routes and adjacencies) and ARP table entries. Use the no form of this command to disable debugging.
debug l3unicast
no debug l3unicast
Syntax Description This command has no arguments or keywords.
Defaults Debugging is disabled.
Command Modes Privileged EXEC
Command History
Usage Guidelines The undebug l3unicast command is the same as the no debug l3unicast command.
Related Commands
Release Modification
12.1(4)EA1 This command was introduced.
Command Description
show debugging Displays information about the types of debugging that are enabled. For
syntax information, select Cisco IOS Release 12.2 Configuration Guides
and Command References > Cisco IOS Configuration Fundamentals
Configuration Guide, Release 12.2 > System Management >
Troubleshooting and Fault Management.