[j-nsp] GRE interfaces doesn't show up

[Jeff Meyers]

Hi list,

I'm trying to setup a GRE tunnel interface on a MX480 with DPCE
linecards. I want to use xe-5/4/0 and have therefore configured this
interface under 'edit chassis' for tunnel-services. The interface
vanishes as expected. I have then configured the interface gr-5/4/0 with
unit 0 but is not being created. It's the same behaviour on a secondary
MX router so I might be missing something. I am running Junos 13.3
respectively 15.1 on the routers I tested this with.

I am unable to identify the reason right now, maybe someone from this
list can help me with that? Thanks in advance!

Best
Jeff