Aztech ASX6600, Простое руководство по началу работы, Страница: 22 / 98

17
IGMP snooping configuration task list
Complete these tasks to configure IGMP snooping:
Task Remarks
Configuring basic functions of
IGMP snooping
Enabling IGMP snooping Required
Configuring the version of IGMP snooping Optional
Configuring static multicast MAC address entries Optional
Configuring IGMP snooping
port functions
Configuring aging timers for dynamic ports Optional
Configuring static ports Optional
Configuring simulated joining Optional
Configuring fast leave processing Optional
Disabling a port or a group of ports from changing into
dynamic router ports
Optional
Configuring IGMP snooping
querier
Enabling IGMP snooping querier Optional
Configuring IGMP queries and responses Optional
Configuring source IP address of IGMP queries Optional
Configuring IGMP snooping
proxying
Enabling IGMP snooping proxying Optional
Configuring a source IP address for the IGMP
messages sent by the proxy
Optional
Configuring an IGMP snooping
policy
Configuring a multicast group filter Optional
Configuring multicast source port filtering Optional
Configuring the function of dropping unknown
multicast data
Optional
Configuring IGMP report suppression Optional
Configuring maximum multicast groups that a port can
join
Optional
Configuring 802.1p precedence for IGMP messages Optional
Configuring multicast group replacement Optional
NOTE:
•
In IGMP snooping view, the configuration is effective for all VLANs. In VLAN view, the
configuration is effective for only the ports that belong to the current VLAN. For a given VLAN,
the configuration made in IGMP snooping view is not effective if you make the same
configuration in VLAN view.
•
In IGMP snooping view, the configuration is effective for all ports. In Ethernet interface view or
Layer 2 aggregate interface view, the configuration is effective for only the current port. In port
group view, the configuration is effective for only all ports in the current port group. For a given
port, the configuration made in IGMP snooping view is not effective if you make the same
configuration in Ethernet interface view, Layer 2 aggregate interface view or port group view.
•
For IGMP snooping, the configuration on a Layer 2 aggregate interface does not interfere with
that on its member ports, nor does the configuration takes part in aggregation calculations. The
configuration on a member port of the aggregate group will take effect after it leaves the
aggregate group.