Cisco 350XG series Administration Manual page 311

Multicast
IPv6 Multicast Configuration
STEP 2
STEP 3
STEP 1
Cisco 350XG & 550XG Series 10G Stackable Managed Switches
The default value of 0 means all Multicast packets are forwarded on the
interface.
A value of 256 means that no Multicast packets are forwarded on the
interface.
Configure the TTL threshold only on border routers. Conversely, routers on
which you configure a TTL threshold value automatically become border
routers.
To configure an interface, select it and click Edit. Enter the fields that are
described above.
Click Apply. The Running Configuration file is updated.
MLD VLAN Settings
To configure MLD on a specific VLAN:
Click Multicast > IPv6 Multicast Configuration > MLD VLAN Settings.
The following fields are displayed for each VLAN on which is enabled:
• Interface Name—VLAN for which MLD information is being displayed.
• Router MLD Version—Version of MLD router.
• Query Robustness—Enter the number of expected packet losses on a link
• Query Interval (sec)—Interval between the General Queries to be used if
this device is the elected querier.
• Query Max Response Interval (sec)—Delay used to calculate the Maximum
Response Code inserted into the periodic General Queries.
• Last Member Query Interval (msec)—Enter the Maximum Response Delay
to be used if the device cannot read Max Response Time value from group-
specific queries sent by the elected querier.
• Multicast TTL Threshold—Enter the Time-to-Live (TTL) threshold of
packets being forwarded on an interface.
Multicast packets with a TTL value less than the threshold are not forwarded
on the interface.
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