Send-Router-Alert (Mld View) - HP 3600 v2 Series Command Reference Manual

undo robust-count
View
MLD view
Default level
2: System level
Parameters
robust-value: Specifies an MLD querier's robustness variable, in the range of 2 to 5.
Description
Use robust-count to configure the MLD querier's robustness variable globally.
Use undo robust-count to restore the default.
By default, the MLD querier's robustness variable is 2.
The MLD querier's robustness variable defines the maximum number of attempts for transmitting MLD
general queries, multicast-address-specific queries, or multicast-address-and-source-specific queries in
case of packet loss because of network problems. A greater value of the robustness variable makes the
MLD querier "more robust", but results in a longer IPv6 multicast group timeout time.
The MLD querier's robustness variable determines the following values:
The default number of MLD general queries that the MLDv1/v2 querier sends on startup.
•
The number of multicast-address-specific queries that the MLDv1 querier sends after receiving an
•
MLD done message.
The number of multicast-address-and-source-specific queries that the MLDv2 querier sends after
•
receiving an MLD report that tells relation changes between IPv6 multicast groups and IPv6
multicast sources.
Related commands:
startup-query-count, timer other-querier-present, and timer query.
Examples
# Set the MLD querier's robustness variable to 3 globally.
<Sysname> system-view
[Sysname] mld
[Sysname-mld] robust-count 3

send-router-alert (MLD view)

Syntax
send-router-alert
undo send-router-alert
View
MLD view
Default level
2: System level
display mld interface,
346
last-listener-query-interval, mld robust-count,