[j-nsp] GRE on MX platform without Multiservices DPC?

[Chris Evans]

Can't remember the syntax as I'm on my phone. But do.'set chassis fpc (line
card number)'   Its a command under there.

Hth

Chris
> Does anyone know how to configure a GRE tunnel on the MX platform withOUT
> a Multiservices DPC?
>
> I *thought* that you can somehow "steal" resources from a line card to
> create a GRE tunnel on the MX, but I have not found an example of how to
> do that. I do not need much bandwidth, so the Multiservices DPC is just
> overkill for this application.
>
> I can create a "gr" interface in the config, but after commiting the
> config the "gr" interface does not show up:
>
> [edit interface gr-1/0/1]
>
> unit 0 {
> tunnel {
> source 192.168.0.1;
> destination 192.168.1.1;;
> }
> family inet {
> address 10.0.0.1/30;
> }
> }
>
>
>> show interfaces gr-1/0/1
> error: device gr-1/0/1 not found
>
> I know that you can build a "logical tunnel" to create connections within
> a router, but I need a GRE tunnel to connect to an external router. Are
> the methods similar?
>
> Any ideas?
>
> Clarke Morledge
> College of William and Mary
> Information Technology - Network Engineering
> Jones Hall (Room 18)
> Williamsburg VA 23187
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