[j-nsp] routing vpls

Cydon Satyr cydonsatyr at gmail.com
Thu Dec 28 10:41:33 EST 2017


Hi.
The way I understood IRB in VPLS is like this - if you have CE interface
down, then VPLS should be down, unless you have connectivity-type irb
configured inside VPLS instance.

This is the config:

instance-type vpls;
vlan-id 123;
interface ge-1/2/3.123;
routing-interface irb.123;
protocols {
    vpls {
        no-tunnel-services;
        vpls-id 123;
        neighbor a.b.c.d;
    }
}

By default, if my ge-1/2/3.0 is physically down, VPLS instance should be
down.
Except it isn't.

# run show interfaces ge-1/2/3.123
  Logical interface...
    Description: ...
    Flags: *Device-Down *SNMP-Traps 0x4000 VLAN-Tag [ 0x8100.123 ]
Encapsulation: VLAN-VPLS
    Input packets : 0
    Output packets: 0


Instance: vpls-123
  VPLS-id: 123
    Neighbor...
    a.b.c.d(vpls-id 123)


*rmt Up  ...*
I want instance to be signaled down if my only subinterface is down, is
this possible?

thanks all


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