Disabling Multicast Interfaces; Enabling Multicast Interfaces - 3Com LANPLEX 2500 EXTENDEDPLEX®2500 EXTENDED User Manual

Disabling Multicast
Interfaces
Top-Level Menu
system
interface
ethernet
route
dvmrp
fddi
display
arp
igmp
atm
enable
atmArpServer
bridge interface
disable
multicast
ip tunnel
udpHelper
routeDisplay
ipx
routing
cacheDisplay
appletalk
icmpRouterDiscovery
snmp
rip
analyzer
ping
script
statistics
logout
Enabling Multicast
Interfaces
Top-Level Menu
system
interface
ethernet
route
dvmrp
fddi
arp display
igmp
atm
multicast enable
interface
bridge
udpHelper disable
tunnel
ip
routing
routeDisplay
ipx
icmpRouterDiscovery
cacheDisplay
appletalk
rip
snmp
ping
analyzer
statistics
script
logout
To disable multicast routing on an interface:
1 From the top level of the Administration Console, enter:
ip multicast interface disable
2 Enter the index number of the interface you want to disable.
The interface is disabled.
Multicast routing is enabled on all existing IP interfaces when you have not
specifically disabled it. You can use this option to change the characteristics
of an existing interface or to enable an interface that you had previously
disabled.
To enable a multicast interface or modify the multicast characteristics of an
existing IP interface:
1 From the top level of the Administration console, enter:
ip multicast interface enable
2 Enter the index number(s) of the interface(s) you want to enable.
3 Enter the DVMRP metric value of the chosen interface(s).
4 Enter the Time To Live (TTL) threshold of the chosen interface(s).
5 Enter the rate limit of the chosen interface(s).
Example:
Enter an IP interface index [1]: 2
Enter Interface DVMRP metric [1]: 1
Enter Interface TTL threshold [1]:
Enter interface rate limit in KBits/sec [0]:
Administering IP Multicast Interfaces 10-5