Virtual Private Routed Network Services
7750 SR OS Services Guide Page 911
VPRN BGP CLI Syntax
Use the CLI syntax to configure VPRN BGP parameters (BGP Configuration Commands on page 
939).
The following displays the command usage to configure VPRN BGP parameters:
Example: config>service>vprn# bgp 
config>service>vprn>bgp# router-id 10.0.0.1
config>service>vprn>bgp# group to-cel
config>service>vprn>bgp>group# export vprnBgpExpPolCust1
config>service>vprn>bgp>group# peer-as 65101
config>service>vprn>bgp>group# neighbor 10.1.1.2
config>service>vprn>bgp>group>neighbor# exit
The following example displays the VPRN BGP configuration:
*A:ALA-1>config>service# info 
----------------------------------------------
..
        vprn 1 customer 1 create
            vrf-import "vrfImpPolCust1"
            vrf-export "vrfExpPolCust1"
            ecmp 8
            autonomous-system 10000
            route-distinguisher 10001:1
            auto-bind ldp
            vrf-target target:10001:1
            interface "to-ce1" create
                address 11.1.0.1/24
                sap 1/1/10:1 create
                    ingress
                        scheduler-policy "SLA2"
                        qos 100
                    exit
                    egress
                        scheduler-policy "SLA1"
                        qos 1010
                        filter ip 6
                    exit
                exit
            exit
            static-route 6.5.0.0/24 next-hop 10.1.1.2
            bgp
                router-id 10.0.0.1
                group "to-cel"
                    export "vprnBgpExpPolCust1"
                    peer-as 65101
                    neighbor 10.1.1.2
                    exit
                exit
            exit
            spoke-sdp 2 create
            exit
            no shutdown
        exit
...
----------------------------------------------
*A:ALA-1>config>service#