
Configuring IP Multicasting
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Parameter: Forward Cache Size
Default: 32
Range: 32 to 512 entries
Function: Specifies the maximum number of entries allowed in the forwarding table
associated with this interface.
Instructions: When configuring a cache size, you must also keep in mind the TTL value
for entries. If you specify a large cache size, you can specify a larger TTL
value. A smaller cache requires a shorter TTL for cache entries.
MIB Object ID: 1.3.6.1.4.1.18.3.5.3.12.2.1.14
Parameter: Forward Cache TTL
Default: 300 seconds
Range: 300 to 86400 seconds
Function: Specifies the time to live (in seconds) for an entry in the forwarding table.
Instructions: If your neighbor is running mrouted, we recommend a TTL value of 300
seconds.
MIB Object ID: 1.3.6.1.4.1.18.3.5.3.12.2.1.15
Parameter: Advertise Self
Default: Advertise
Options: Advertise | Do Not Advertise
Function: Specifies whether the router advertises its own local networks over this
interface.
Instructions: If you do not want routes advertised over a particular interface, set that
interface to Do Not Advertise.
MIB Object ID: 1.3.6.1.4.1.18.3.5.3.12.2.1.16
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