[j-nsp] EBGP between routing instances through tunnel interface

[Muhammad Rehan]

Hi Team,

EBGp session is stuck in active/connect state between routing instances
connect through lt interfaces,communication between routing instances is
working fine through lt interface please find the config.

[edit routing-instances]
root# show
ISP-X {
    instance-type virtual-router;
    interface lt-0/0/0.10; ------> 1.1.1.1/30
    interface ge-0/0/0.50;
    interface lt-0/0/0.50;
    interface lo0.4;
    routing-options {
        static {
            defaults {
                preference 200;
            }
            route 172.18.2.0/30 next-hop 2.2.2.2;
            route 172.31.15.2/32 receive;
        }
        router-id 192.168.5.2;
        autonomous-system 65510;
    }
    protocols {
        bgp {
            group to-65515 {
                type external;
                traceoptions {
                    file bgp;
                    flag all;
                }
                local-address 1.1.1.1;
                peer-as 65515;
                local-as 65510;
                neighbor 1.1.1.2;
            }
        }
    }
}
ISP-Y {
    instance-type virtual-router;
    interface lt-0/0/0.20;------->1.1.1.2/30
    interface lt-0/0/0.30;
    interface lo0.5;
    routing-options {
        router-id 192.168.6.2;
        autonomous-system 65515;
    }
    protocols {
        bgp {
            group to-65510 {
                type external;
                local-address 1.1.1.2;
                peer-as 65510;
                local-as 65515;
                neighbor 1.1.1.1;
            }
            group to-65520 {
                type external;
                local-address 3.3.3.1;
                peer-as 65520;
                local-as 65515;
                neighbor 3.3.3.2;
            }
        }
    }
}

Regards

Muhammad Rehan