Brocade Communications Systems IPMC5000PEF Manual De Usuario

alloc

The allocated number of units.

in-use

The number of units which are currently being used.

avail

The number of available units.

get-fail

This displays the number of resource failures.

NOTE
It is important to pay attention to this field.

limit

The upper limit of this expandable field. The limit of 

multicast group

 is configured by the

system-max igmp-snoop-group-addr command. The limit of 

snoop mcache entry 

is

configured by the system-max igmp-snoop-mcache command.

get-mem

The number of memory allocation. This number must continue to increase.

size

The size of a unit (in bytes).

init

The initial allocated amount of memory. More memory may be allocated if resources run out.

Available vidx The output interface (OIF) port mask used by mcache. The entire device has a maximum of 4096

vidx. Different mcaches with the same OIF share the same vidx. If vidx is not available, the stream
cannot be hardware-switched.

Displaying the status of IGMP snooping traffic

To display status information for IGMP snooping traffic, enter the show ip multicast traffic command.

device#show ip multicast traffic

IGMP snooping: Total Recv: 22, Xmit: 26

Q: query, Qry: general Q,  G-Qry: group Q,  GSQry: group-source Q, Mbr: member

Recv      QryV2     QryV3     G-Qry     GSQry     MbrV2     MbrV3     Leave

VL1           0         0         0         0         4         0         0

VL70         18         0         0         0         0         0         0

Recv       IsIN      IsEX      ToIN      ToEX     ALLOW     BLOCK   Pkt-Err

VL1           0         4         0         0         0         0         0

VL70          0         0         0         0         0         0         0

Send      QryV2     QryV3     G-Qry     GSQry     MbrV2     MbrV3

VL1           0         0         8         0         0         0

VL70          0         0         0         0         0        18

VL70   pimsm-snooping, Hello:    12,  Join/Prune:     9

Syntax: show ip multicast traffic

The following table describes the information displayed by the show ip multicast traffic command.

Q

Query

Displaying the status of IGMP snooping traffic