Cisco WS-C6506 - Page 393

14-37
Catalyst 6500 Series Switch Software Configuration Guide—Release 8.7
OL-8978-04
Chapter 14 Configuring MLS
Configuring MLS
Using Debug Commands on the SCP
Table 14-10 describes the Serial Control Protocol (SCP)-related debug commands to troubleshoot the
SCP that runs over the Ethernet out-of-band channel (EOBC).
Displaying Global IP MMLS Information on the Supervisor Engine
These sections describe how to configure IP MMLS on Supervisor Engine 1:
• Displaying IP MMLS Configuration Information, page 14-38
• Displaying IP MMLS Statistics, page 14-38
• Clearing IP MMLS Statistics, page 14-39
• Displaying IP MMLS Entries, page 14-39
Note IP MMLS is permanently enabled on Supervisor Engine 1 and cannot be disabled.
Note To configure IP MMLS on the MSFC, see the “Configuring IP MMLS on the MSFC” section on
page 14-32.
Table 14-9 IP MMLS Debug Commands
Command Description
[no] debug mls ip multicast group group_id
group_mask
Configures filtering that applies to all the other multicast debugging
commands.
[no] debug mls ip multicast events Displays the IP MMLS events.
[no] debug mls ip multicast errors Turns on the debug messages for the multicast MLS-related errors.
[no] debug mls ip multicast messages Displays IP MMLS messages from/to the hardware switching engine.
[no] debug mls ip multicast all Turns on all the IP MMLS messages.
[no] debug mdss error Turns on the MDSS
1
error messages.
1. MDSS = Multicast Distributed Switching Services
[no] debug mdss events Turns on the MDSS-related events.
[no] debug mdss all Turns on all the MDSS messages.
Table 14-10 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.