Configuring Igmp Snooping Policies; Configuring A Multicast Group Policy - HPE FlexNetwork 5510 HI Series Configuration Manual

Step
VLAN.

Configuring IGMP snooping policies

Before you configure IGMP snooping policies, complete the following tasks:
• Enable IGMP snooping for the VLAN.
• Determine the ACL used by the multicast group policy.
• Determine the maximum number of multicast groups that a port can join.

Configuring a multicast group policy

This feature enables the device to filter IGMP reports by using an ACL that specifies the multicast
groups and the optional sources. It is used to control the multicast groups that hosts can join.
Configuration restrictions and guidelines
When you configure a multicast group policy, follow these restrictions and guidelines:
• This configuration takes effect only on the multicast groups that ports join dynamically.
• You can configure a multicast group policy globally for all ports in IGMP-snooping view or for a
port in interface view. For a port, the port-specific configuration takes priority over the global
configuration.
Configuring a multicast group policy globally
Step
Enter system view.
1.
Enter IGMP-snooping view.
2.
Configure a multicast group
3.
policy globally.
Configuring a multicast group policy on a port
Step
Enter system view.
1.
Enter Layer 2 Ethernet
2.
interface view or Layer 2
aggregate interface view.
Configure a multicast group
3.
policy on the port.
Command
priority
Command
system-view
igmp-snooping
group-policy ipv4-acl-number
[ vlan vlan-list ]
Command
system-view
interface interface-type
interface-number
igmp-snooping group-policy
ipv4-acl-number [ vlan vlan-list ]
29
Remarks
For IGMP packets created by the
device, the 802.1p priority is 0. For
IGMP packets to be forwarded,
the device does not change the
802.1p priority.
Remarks
N/A
N/A
By default, no multicast group
policies exist, and hosts can join
any multicast groups.
Remarks
N/A
N/A
By default, no multicast group
policies exist on a port, and hosts
attached to the port can join any
multicast groups.