Alcatel-Lucent 7210 SAS M Service Manual page 670

VPRN Service Configuration Commands
next-hop-self
Syntax [no] next-hop-self
Context config>service>vprn>bgp>group
config>service>vprn>bgp>group>neighbor
This command configures the group or neighbor to always set the NEXTHOP path attribute to its own
Description
physical interface when advertising to a peer.
This is primarily used to avoid third-party route advertisements when connected to a multi-access
network.
The no form of the command used at the group level allows third-party route advertisements in a
multi-access network.
The no form of the command used at the neighbor level reverts to the value defined at the group level.
no next-hop-self — Third-party route advertisements are allowed.
Default
peer-as
Syntax peer-as as-number
Context config>service>vprn>bgp>group
config>service>vprn>bgp>group>neighbor
This command configures the autonomous system number for the remote peer. The peer AS number
Description
must be configured for each configured peer.
For EBGP peers, the peer AS number configured must be different from the autonomous system
number configured for this router under the global level since the peer will be in a different
autonomous system than this router
For IBGP peers, the peer AS number must be the same as the autonomous system number of this
router configured under the global level.
This is a required command for each configured peer. This may be configured under the group level
for all neighbors in a particular group.
No AS numbers are defined.
Default
as-number — The autonomous system number, expressed as a decimal integer.
Parameters
preference
Syntax [no] preference preference
Context config>service>vprn>bgp
config>service>vprn>bgp>group
This command configures the route preference for routes learned from the configured peer(s).
Description
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Values
7210 SAS M Services Guide