show multicast statistics

none — Display multicast statistics for all supported address families for all routing instances on all logical systems.

inet | inet6 — (Optional) Display multicast statistics for IPv4 or IPv6 family addresses, respectively.

instance instance-name — (Optional) Display statistics for a specific routing instance.

logical-system (all | logical-system-name) — (Optional) Perform this operation on all logical systems or on a particular logical system.

Additional Information

The input and output interface multicast statistics are consistent, but not timely. They are constructed from the forwarding statistics, which are gathered at 30-second intervals. Therefore, the output from this command always lags the true count by up to 30 seconds.

Required Privilege Level

Field Name	Field Description
Family	Protocol family for which multicast statistics are displayed: INET or INET6.
Interface	Name of the interface for which statistics are being reported.
Routing Protocol	Primary multicast protocol on the interface: PIM, DVMRP for INET, or PIM for INET6.
Mismatch	Number of multicast packets that did not arrive on the correct upstream interface.
Kernel Resolve	Number of resolve requests processed by the primary multicast protocol on the interface.
Resolve No Route	Number of resolve requests that were ignored because there was no route to the source.
In Kbytes	Total accumulated incoming packets (in KB) since the last time the clear multicast statistics command was issued.
Out Kbytes	Total accumulated outgoing packets (in KB) since the last time the clear multicast statistics command was issued.
Mismatch error	Number of mismatches that were ignored because of internal errors.
Mismatch No Route	Number of mismatches that were ignored because there was no route to the source.
Routing Notify	Number of times that the multicast routing system has been notified of a new multicast source by a multicast routing protocol .
Resolve Error	Number of resolve requests that were ignored because of internal errors.
In Packets	Total number of incoming packets since the last time the clear multicast statistics command was issued.
Out Packets	Total number of outgoing packets since the last time the clear multicast statistics command was issued.
Resolve requests on interfaces not enabled for multicast n	Number of resolve requests on interfaces that are not enabled for multicast that have accumulated since the clear multicast statistics command was last issued.
Resolve requests with no route to source n	Number of resolve requests with no route to the source that have accumulated since the clear multicast statistics command was last issued.
Routing notifications on interfaces not enabled for multicast n	Number of routing notifications on interfaces not enabled for multicast that have accumulated since the clear multicast statistics command was last issued.
Routing notifications with no route to source n	Number of routing notifications with no route to the source that have accumulated since the clear multicast statistics command was last issued.
Interface Mismatches on interfaces not enabled for multicast n	Number of interface mismatches on interfaces not enabled for multicast that have accumulated since the clear multicast statistics command was last issued.
Group Membership on interfaces not enabled for multicast n	Number of group memberships on interfaces not enabled for multicast that have accumulated since the clear multicast statistics command was last issued.

user@host> show multicast statistics

    Address family: INET
    Interface: fe-0/0/0
        Routing Protocol:          PIM   Mismatch error:                 0
        Mismatch:                    0   Mismatch No Route:              0
        Kernel Resolve:             10   Routing Notify:                 0
        Resolve No Route:            0   Resolve Error:                  0
        In Kbytes:                4641   In Packets:                 50454
        Out Kbytes:                  0   Out Packets:                    0
    Interface: so-0/1/1.0
        Routing Protocol:          PIM   Mismatch error:                 0
        Mismatch:                    0   Mismatch No Route:              0
        Kernel Resolve:              0   Routing Notify:                 0
        Resolve No Route:            0   Resolve Error:                  0
        In Kbytes:                   0   In Packets:                     0
        Out Kbytes:               4641   Out Packets:                50454
    
    Resolve requests on interfaces not enabled for multicast 0
    Resolve requests with no route to source 0
    Routing notifications on interfaces not enabled for multicast 0
    Routing notifications with no route to source 0
    Interface Mismatches on interfaces not enabled for multicast 0
    Group Membership on interfaces not enabled for multicast 25
    
    Address family: INET6
    Interface: fe-0/0/0.0
        Routing Protocol:          PIM   Mismatch error:                 0
        Mismatch:                    0   Mismatch No Route:              0
        Kernel Resolve:              0   Routing Notify:                 0
        Resolve No Route:            0   Resolve Error:                  0
        In Kbytes:                   0   In Packets:                     0
        Out Kbytes:                  0   Out Packets:                    0
    Interface: so-0/1/1.0
        Routing Protocol:          PIM   Mismatch error:                 0
        Mismatch:                    0   Mismatch No Route:              0
        Kernel Resolve:              0   Routing Notify:                 0
        Resolve No Route:            0   Resolve Error:                  0
        In Kbytes:                   0   In Packets:                     0
        Out Kbytes:                  0   Out Packets:                    0
    
    Resolve requests on interfaces not enabled for multicast 0
    Resolve requests with no route to source 0
    Routing notifications on interfaces not enabled for multicast 0
    Routing notifications with no route to source 0
    Interface Mismatches on interfaces not enabled for multicast 0
    Group Membership on interfaces not enabled for multicast 0

show multicast statistics

Syntax

Release Information

Description

Options

Additional Information

Required Privilege Level

Related Topics

List of Sample Output

Output Fields

show multicast statistics