Configuring Automatic Site Identifiers For Vpls - Juniper EX9200 Features Manual

VPLS Feature Guide for EX9200 Switches
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You can include these statements at the following hierarchy levels:
[edit routing-instances routing-instance-name protocols vpls]
[edit logical-systems logical-system-name routing-instances routing-instance-name
protocols vpls]

Configuring Automatic Site Identifiers for VPLS

When you enable automatic site identifiers, the Junos OS automatically assigns site
identifiers to VPLS sites. To configure automatic site identifiers for a VPLS routing instance,
include the automatic-site-id
automatic-site-id {
collision-detect-time seconds;
new-site-wait-time seconds;
reclaim-wait-time minimum seconds maximum seconds;
startup-wait-time seconds;
}
You can include this statement at the following hierarchy levels:
[edit routing-instances routing-instance-name protocols vpls site site-name]
[edit logical-systems logical-system-name routing-instances routing-instance-name
protocols vpls site site-name]
NOTE: ACX Series routers do not support the
The automatic-site-id statement includes a number of options that control different
delays in network layer reachability information (NLRI) advertisements. All of these
options are configured with default values. See the statement summary for the
statement for more information.
automatic-site-id
The automatic-site-id statement includes the following options:
—The time in seconds to wait after a claim advertisement is sent
collision-detect-time
to the other routers in a VPLS instance before a PE router can begin using a site identifier.
If the PE router receives a competing claim advertisement for the same site identifier
during this time period, it initiates the collision resolution procedure for site identifiers.
—The time in seconds to wait to receive VPLS information for a
new-site-wait-time
newly configured routing instance or a new site. This time interval is also applied
whenever the automatic site identifier feature is activated on a VPLS routing instance
other than at startup. Effectively, this timer indicates how long to wait before an attempt
is made to allocate a site identifier. This timer is also triggered whenever a VPLS routing
instance is enabled.
statement:
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[edit logical-systems] hierarchy.