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Catalyst 6500 Series Switch Software Configuration Guide—Release 8.7
OL-8978-04
Chapter 14 Configuring MLS
Configuring MLS
Using Debug Commands on the MSFC
Table 14-6 describes the MLS-related debug commands that you can use to troubleshoot the MLS
problems on the MSFC.
Table 14-7 describes the MLS-related debug commands that you can use to troubleshoot the MLS
problems when using the MSFC as an external router for a Catalyst 5000 family switch.
Using Debug Commands on the SCP
Table 14-8 describes the Serial Control Protocol (SCP)-related debug commands to troubleshoot the
SCP that runs over the Ethernet out-of-band channel (EOBC).
Table 14-6 MLS Debug Commands
Command Description
[no] debug l3-mgr events Displays the Layer 3 manager-related events.
[no] debug l3-mgr packets Displays the Layer 3 manager packets.
[no] debug l3-mgr global Displays the bug trace of IP global purge events.
[no] debug l3-mgr all Turns on all the Layer 3 manager debugging messages.
Table 14-7 MLS Debug Commands—External Router Function
Command Description
[no] debug mls ip Turns on the IP-related events for MLS including route purging
and changes of access lists and flow masks.
[no] debug mls ipx Turns on the IPX-related events for MLS including route
purging and changes of access lists and flow masks.
[no] debug mls rp Turns on the route processor-related events.
[no] debug mls locator Identifies which switch is switching a particular flow by using
MLS explorer packets.
[no] debug mls all Turns on all the MLS debugging events.
Table 14-8 SCP Debug Commands
Command Description
[no] debug scp async Displays the trace for asynchronous data in and out of the SCP
system.
[no] debug scp data Displays the packet data trace.
[no] debug scp errors Displays the errors and warnings in the SCP.
[no] debug scp packets Displays the packet data in and out of the SCP system.
[no] debug scp timeouts Reports the timeouts.
[no] debug scp all Turns on all the SCP debugging messages.