VPRN Service Configuration Commands
Page 1190 7750 SR OS Services Guide
Parameters number — Specifies the maximum number of routes to be held in a VRF context.
Values 1 — 2147483647
log-only — Specifies that if the maximum limit is reached, only log the event. log-only does not
disable the learning of new routes.
threshold threshold — The percentage at which a warning log message and SNMP trap should be
sent.
Values 0 — 100
Default 10
route-distinguisher
Syntax route-distinguisher [ip-address:number | asn:number]
no route-distinguisher
Context config>service>vprn
Description This command sets the identifier attached to routes the VPN belongs to. Each routing instance must
have a unique (within the carrier’s domain) route distinguisher associated with it. A route
distinguisher must be defined for a VPRN to be operationally active.
Default no route-distinguisher
Parameters The route distinguisher is a 6-byte value that can be specified in one of the following formats:
ip-address:number — Specifies the IP address in dotted decimal notation. The assigned number must
not be greater than 65535.
asn:number — The ASN is a 2-byte value less than or equal to 65535. The assigned number can be
any 32-bit unsigned integer value.
router-id
Syntax router-id ip-address
no router-id
Context config>service>vprn
config>service>vprn>ospf
config>service>vprn>bgp
Description This command sets the router ID for a specific VPRN context.
If neither the router ID nor system interface are defined, the router ID from the base router context is
inherited.
The no form of the command removes the router ID definition from the given VPRN context.
Default no router-id
Parameters ip-address — The IP address must be given in dotted decimal notation.
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