EasyManuals Logo
Home>HP>Switch>A5500 SI Switch Series

HP A5500 SI Switch Series User Manual

HP A5500 SI Switch Series
443 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #48 background imageLoading...
Page #48 background image
36
Displaying and maintaining IGMP snooping
To do... Use the command... Remarks
Display IGMP snooping group
information
display igmp-snooping group [ vlan vlan-id ] [
slot slot-number ] [ verbose ] [ | { begin |
exclude | include } regular-expression ]
Available in
any view
Display the statistics information of
IGMP messages learned by IGMP
snooping
display igmp-snooping statistics [ | { begin |
exclude | include } regular-expression ]
Available in
any view
Display static multicast MAC address
entries
display mac-address [ mac-address [ vlan vlan-
id ] | [ multicast ] [ vlan vlan-id ] [ count ] ] [ | {
begin | exclude | include } regular-expression ]
Available in
any view
Remove all the dynamic group entries
of a specified IGMP snooping group
or all IGMP snooping groups
reset igmp-snooping group { group-address |
all } [ vlan vlan-id ]
Available in
user view
Clear the statistics information of all
kinds of IGMP messages learned by
IGMP snooping
reset igmp-snooping statistics
Available in
user view
NOTE:
The reset igmp-snooping group command works only on an IGMP snooping–enabled VLAN, but
not on a VLAN with IGMP enabled on its VLAN interface.
The reset igmp-snooping group command cannot remove the static group entries of IGMP snooping
groups.
IGMP snooping configuration examples
Group policy and simulated joining configuration example
Network requirements
• As shown in Figure 14, Router A connects to the multicast source through GigabitEthernet 1/0/2
and to Switch A through GigabitEthernet 1/0/1.
• IGMPv2 runs on Router A, IGMPv2 snooping runs on Switch A, and Router A will act as the IGMP
querier on the subnet.
• Receivers, Host A and Host B, are attached to Switch A, and they can receive multicast traffic
addressed to multicast group 224.1.1.1 only.
• Multicast data for group 224.1.1.1 can be forwarded through GigabitEthernet 1/0/3 and
GigabitEthernet 1/0/4 of Switch A even if Host A and Host B accidentally, temporarily stop
receiving multicast data.

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the HP A5500 SI Switch Series and is the answer not in the manual?

HP A5500 SI Switch Series Specifications

General IconGeneral
BrandHP
ModelA5500 SI Switch Series
CategorySwitch
LanguageEnglish

Related product manuals