Cisco Catalyst 3750 Metro

B-39
Catalyst 3750 Metro Switch Command Reference
OL-9645-10
Appendix B Catalyst 3750 Metro Switch Debug Commands
debug mvrdbg
debug mvrdbg
Use the debug mvrdbg privileged EXEC command to enable debugging of Multicast VLAN
Registration (MVR). Use the no form of this command to disable debugging.
debug mvrdbg {all | events | igmpsn | management | ports}
no debug mvrdbg {all | events | igmpsn | management | ports}
Syntax Description
Defaults Debugging is disabled.
Command Modes Privileged EXEC
Command History
Usage Guidelines The undebug mvrdbg command is the same as the no debug mvrdbg command.
Related Commands
all Display all MVR activity debug messages.
events Display MVR event-handling debug messages.
igmpsn Display MVR Internet Group Management Protocol (IGMP) snooping-activity
debug messages.
management Display MVR management-activity debug messages.
ports Display MVR port debug messages.
Release Modification
12.1(14)AX This command was introduced.
Command Description
show debugging Displays information about the types of debugging that are enabled.
show mvr Displays the current MVR configuration.