H3C S5500-EI User Manual

283
Ste
p
Command Remarks
2. Enter Layer 2 Ethernet
interface view, Layer 2
aggregate interface view,
or port group view.
• Enter Layer 2 Ethernet
interface view or Layer 2
aggregate interface view:
interface interface-type
interface-number
• Enter port group view:
port-group manual
port-group-name
Use either command.
3. Configure an IPv6 multicast
group filter.
mld-snooping group-policy
acl6-number [ vlan vlan-list ]
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
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter MLD-snooping view.
mld-snooping N/A
3. Enable IPv6 multicast source
port filtering.
source-deny port interface-list Disabled by default
Configuring IPv6 multicast source port filtering for a port
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter Layer 2 Ethernet
interface view, or port group
view.
• Enter Layer 2 Ethernet interface
view:
interface interface-type
interface-number
• Enter port group view:
port-group manual
port-group-name
Use either command.
3. Enable IPv6 multicast source
port filtering.
mld-snooping source-deny Disabled by default.

H3C S5500-EI Specifications

General

Brand	H3C
Model	S5500-EI
Category	Switch
Language	English