Advertise-External - Juniper JUNOS OS 10.4 - FOR EX REV 1 Manual

advertise-external

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Copyright © 2010, Juniper Networks, Inc.
advertise-external {
conditional;
}
[edit logical-systems logical-system-name protocols bgp group group-name],
[edit logical-systems logical-system-name protocols bgp group group-name neighbor address],
[edit logical-systems logical-system-name routing-instances routing-instance-name protocols
bgp group group-name],
[edit logical-systems logical-system-name routing-instances routing-instance-name protocols
bgp group group-name neighbor address],
[edit protocols bgp group group-name],
[edit protocols bgp group group-name neighbor address],
[edit routing-instances routing-instance-name protocols bgp group group-name],
[edit routing-instances routing-instance-name protocols bgp group group-name neighbor
neighbor-address]
Statement introduced in Junos OS Release 9.3.
Statement introduced in Junos OS Release 9.3 for EX Series switches.
Have BGP advertise the best external route into an IBGP mesh group, a route reflector
cluster, or an AS confederation even if the best route is an internal route.
—(Optional) Advertise the best external path only if the route selection process
conditonal
reaches the point where the multiple exit discriminator (MED) metric is evaluated.
As a result, an external path with an AS path worse than that of the active path is
not advertised.
routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration.
advertise-inactive on page 1946
Applying Policies to BGP Routes
Chapter 79: Configuration Statements for Layer 3 Protocols
1945