
Site Manager Parameters
117355-D Rev 00
A-25
Parameter: Query Suppression
Path: Configuration Manager > Protocols > IP > IGMP/IGMP Relay > Interfaces
Default: No
Options: Yes
|
No
Function: Specifies whether IGMP queries are suppressed on this interface.
Instructions: In the Bay Networks multicast implementation, configuring IGMP on an
interface means two things: (1) the interface is used for forwarding multicast
traffic and (2) IGMP is running on the interface. Therefore, on some interfaces
-- for example, point-to-point or nonbroadcast -- even though there is no need to
run the IGMP protocol, IGMP must still be configured. On such interfaces, you
can disable the sending of IGMP queries.
MIB Object ID: 1.3.6.1.4.1.18.3.5.3.13.2.1.25
Parameter: Static Forward Cache Lifetime
Path: Configuration Manager > Protocols > IP > IGMP/IGMP Relay > Interfaces
Default: 216
Options: 80 to 7200 (seconds)
Function: If the IGMP static forwarding policy is set to Static to Dynamic (static inbound
and multicast protocol outbound), specifies the number of seconds that the
Multicast Table Manager cache entries will be alive for, even if traffic is not
present.
Instructions: Set this value based on the multicast protocol that is configured on the outbound
interface: a typical value for DVMRP is 7200 seconds (2 hours) and for MOSPF,
600 seconds (10 minutes).
MIB Object ID: 1.3.6.1.4.1.18.3.5.3.13.2.1.28
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