HP 6125G HP 6125G & 6125G/XG Blade Switches IP Multicast Configuration - Page 232
Configuring an IPv6 multicast group globally, Configuring IPv6 multicast source port filtering
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Configuring an IPv6 multicast group globally Step 1. Enter system view. 2. Enter MLD-snooping view. 3. Configure an IPv6 multicast group filter. Command system-view mld-snooping group-policy acl6-number [ vlan vlan-list ] Remarks N/A N/A By default, no IPv6 group filter is globally configured. That is, the hosts in a VLAN can join any valid multicast group. Configuring an IPv6 multicast group filer for a port Step 1. Enter system view. 2. Enter Layer 2 Ethernet interface view or Layer 2 aggregate interface view. Command system-view interface interface-type interface-number 3. Configure an IPv6 multicast mld-snooping group-policy group filter. acl6-number [ vlan vlan-list ] Remarks N/A Use either command. By default, no IPv6 group filter is configured on an interface. That is, the hosts on the interface can join any valid multicast group. Configuring IPv6 multicast source port filtering When the IPv6 multicast source port filtering feature is enabled on a port, the port can connect only to IPv6 multicast receivers rather than multicast sources. The reason is that the port blocks all IPv6 multicast data packets but it permits multicast protocol packets to pass. If this feature is disabled on a port, the port can connect to both multicast sources and IPv6 multicast receivers. Configuring IPv6 multicast source port filtering globally Step 1. Enter system view. 2. Enter MLD-snooping view. 3. Enable IPv6 multicast source port filtering. Command system-view mld-snooping source-deny port interface-list Configuring IPv6 multicast source port filtering for a port Remarks N/A N/A Disabled by default Step 1. Enter system view. 2. Enter Layer 2 Ethernet interface view,. Command system-view interface interface-type interface-number Remarks N/A Use either command. 221
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