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Hierarchy Level

Release Information

Statement introduced in Junos OS Release 16.1.

Support for logical systems on MX Series routers added in Junos OS Release 17.4R1.


Specify the service identifiers (ISIDs) that are being extended over the Ethernet VPN (EVPN) core.


When you deactivate the extended-isid-list statement, with or without configuring the automatic derivation of the BGP route target (auto-RT) for advertised prefixes, both Type 2 and Type 3 routes are retained.


single-isidSpecify a single ISID.
isid-listSpecify a list of multiple ISIDs.
isid-rangeSpecify a range of ISIDs.
allSpecify that all ISIDs are being extended over the EVPN core.

Required Privilege Level

routing—To view this statement in the configuration.

routing-control—To add this statement to the configuration.

Related Documentation