| source source | (Optional) Displays information about a specific unicast source address. |
| group group | (Optional) Display information about a multicast destination address. |
| interface | (Optional) Displays mcache information filtered for the inbound interface. |
| verbose | (Optional) Displays a detailed level of mcache information. |
| brief | (Optional) Displays a brief level of specified information. |
| summary | (Optional) Displays the number of entries found. |
| statistics | (Optional) Displays IPv6 mcache statistics. |
| -wide | (Optional) Displays up to 132 characters per line if applicable. |
If no optional parameters are specified, a standard level of information about all source and destination addresses is displayed. The statistics verbose option uses a standard 80 column format.
All command modes.
Print
this page
Email this topic
Feedback
View PDF
Download EPUBThis example displays a standard level of information for the IPv6 mcache:
System(su)->show ipv6 mcache
IP Multicast Cache Table
FLAGS: S - L2 flow, M - MFIB entry, N - Null OIF, T - static
C - CPU Flow (not in HW), A - flow active, X - pending deletion
F - register
Group Source Interface Flags Age
ff04::1:1:1:1 2502::10 vlan.0.2502 MA 0d 23h:14m:53s
Outgoing interface list:
vlan.0.2503
vlan.0.2504
ff04::1:1:1:1 2503::10 vlan.0.2503 MA 0d 23h:14m:53s
Outgoing interface list:
vlan.0.2502
vlan.0.2504
ff04::1:1:1:1 2504::10 vlan.0.2504 MA 0d 23h:14m:53s
Outgoing interface list:
vlan.0.2502
vlan.0.2503
3 mcache entries displayed
System(su)->
This example displays IPv6 mcache statistics:
System(su)->show ipv6 mcache statistics
IP Multicast Cache Statistics
These counters represent IP Multicast packets seen in the soft-path only.
Total IP Multicast packets received : 47
IPv6 IP Multicast packets received : 47
Multicast packets dropped due to TTL : 0
Multicast packets dropped due to ACL : 0
Data packets sent up to PIM at DR : 14
Register packets received at RP : 0
Decapsulated register packets transmitted : 0