[j-nsp] MX204 vs. MX240??

[Mark Tinka]

On 12/Nov/19 13:28, Saku Ytti wrote:

> PFE is an ambiguous term, it variably means NPU or LC CPU inside JNPR.
>
> There are several places where you can run your keepalieve
>
> a) RPD
> b) RE PPMd
> c) LC CPU PPMd
> d) NPU (dispatch block in the LU/XL)
>
> And it depends on config where you run it. Not every protocol can
> register to all of these. But yes, BFD v4 can run as RE PPMd, LC CPU
> PPMd and NPU.

If I'm honest, I haven't gone deep into where it's running. What I know
is that it's not on the RE.

IPv6 BFD is on the RE, hence all the issues we had with it and had to
turn it off.

We've never had any issues with IPv4 BFD stability. Solid!

Mark.