display igmp 403

Table 75 Output for display igmp (continued)

Field

Description

 

 

TTL

Number of seconds before this entry ages out if not

 

refreshed. For static multicast router entries, the

 

time-to-live (TTL) value is undef. Static multicast router

 

entries do not age out.

 

 

Group

IP address of a multicast group. The display igmp

 

receiver-tablecommand shows the same information as

 

these receiver fields.

 

 

Port

Physical port through which the WX can reach the group’s

 

receiver.

 

 

Receiver-IP

IP address of the client receiving the group.

 

 

Receiver-MAC

MAC address of the client receiving the group.

 

 

TTL

Number of seconds before this entry ages out if the WX

 

does not receive a group membership message from the

 

receiver. For static multicast receiver entries, the TTL value

 

is undef. Static multicast receiver entries do not age out.

 

 

Querier information

Information about the subnet’s multicast querier. If the

 

querier is another WX switch, the fields described below

 

are applicable. If the querier is the WX itself, the output

 

indicates how many seconds remain until the next general

 

query message. If IGMP snooping does not detect a

 

querier, the output indicates this. The display igmp

 

querier command shows the same information.

 

 

Querier for vlan

VLAN containing the querier. Information is listed

 

separately for each VLAN.

 

 

Querier-IP

IP address of the querier.

 

 

Querier-MAC

MAC address of the querier.

 

 

TTL

Number of seconds before this entry ages out if the WX

 

does not receive a query message from the querier.

 

 

IGMP vlan member

Physical ports in the VLAN. This list includes all network

ports

ports configured to be in the VLAN and all ports MSS

 

dynamically assigns to the VLAN when a user assigned to

 

the VLAN becomes a receiver. For example, the list can

 

include a MAP access port that is not configured to be in

 

the VLAN when a user associated with the 3Com Wireless

 

LAN Managed Access Point AP2750 on that port becomes

 

a receiver for a group. When all receivers on a dynamically

 

added port age out, MSS removes the port from the list.

 

 

IGMP static ports

Static receiver ports.

 

 

IGMP statistics

Multicast message and packet statistics. These are the

 

same statistics displayed by the display igmp statistics

 

command.

 

 

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HP Manager Software manual Ttl