Layer 2,3,IPv6+QoS Switch
_____________________________________________________________________________
Layer 2,3,IPv6+QoS Network Switch User Manual Version 0.1 Page: 129/970
10
Command Mode
Vlan Database
6.2.6.2.14. set igmp mcrtexpiretime
This command sets the Multicast Router Present Expiration time on a particular VLAN. This is
the amount of time in seconds that a switch will wait for a query to be received on an interface,
which is participating in the VLAN, before the interface is removed from the list of interfaces
with multicast routers attached. The range is 0 to 3600 seconds. A value of 0 indicates an
infinite time-out, i.e. no expiration.
Syntax
set igmp mcrtexpiretime <1-3965> <0-3600>
no set igmp mcrtexpiretime <1-3965>
<1-3965> - VLAN ID (Range: 1 – 3965).
<0-3600> - The range of the Multicat Router Present Expire time is 0 to 3600 seconds.
no - This command sets the IGMP Multicast Router Present Expire time on a particular
VLAN to the default value.
Default Setting
10
Command Mode
Vlan Database
6.2.6.2.15. set igmp fast-leave
This command enables or disables IGMP Snooping fast-leave admin mode on a selected
VLAN. Enabling fastleave allows the switch to immediately remove the layer 2 LAN interface,
participating in the VLAN, from its forwarding table entry upon receiving an IGMP leave
message for that multicast group without first sending out MAC-based general queries to the
interface. Fast-leave admin mode should be enabled only on VLANs where only one host is
connected to each layer 2 LAN port, to prevent the inadverdent dropping of the other hosts that
To Next Page
Loading...
Need help?
General
