Alcatel-Lucent 7750 SR Manual page 1184

VPRN Service Configuration Commands
query-interval
Syntax query-interval seconds
no query-interval
Context config>service>vprn>igmp
Description This command specifies the frequency that the querier router transmits general host-query messages.
The host-query messages solicit group membership information and are sent to the all-systems
multicast group address, 224.0.0.1.
Default
125
Parameters seconds — The time frequency, in seconds, that the router transmits general host-query messages.
query-last-member-interval
Syntax query-last-member-interval seconds
Context config>service>vprn>igmp
Description
This command configures the frequency at which the querier sends group-specific query messages
including messages sent in response to leave-group messages. The lower the interval, the faster the
detection of the loss of the last member of a group.
Default
1
Parameters seconds — Specifies the frequency, in seconds, at which query messages are sent.
query-response-interval
Syntax query-response-interval seconds
Context config>service>vprn>igmp
Description
This command specifies how long the querier router waits to receive a response to a host-query
message from a host.
Default 10
Parameters seconds — Specifies the the length of time to wait to receive a response to the host-query message
Page 1184
Values
2 — 1024
Values 1 — 1024
from the host.
Values 1 — 1023
7750 SR OS Services Guide