Hi Mrinmoy,

I think the error for SRv6-ERO should be added, especially since we have a
similar error check in RFC8664 as well. I request authors to recheck for
other error codes as well.

Thanks!
Dhruv

On Fri, Sep 23, 2022 at 4:24 PM Mrinmoy Das <mrinmoy.i...@gmail.com> wrote:

> Hello team,
>
> I was looking into latest PCEP SRv6 IETF draft:
> https://datatracker.ietf.org/doc/draft-ietf-pce-segment-routing-ipv6/
>
> I found that below error has been defined for SRv6-RRO in case both SID
> and NAI are absent:
>
> 5.3.  RRO Processing
>
>
> If a PCEP speaker receives an SRv6-RRO subobject in which both SRv6
>    SID and NAI are absent, it MUST consider the entire RRO invalid and
>    send a PCErr message with Error-Type = 10 ("Reception of an invalid
>    object") and Error-Value = 35 (early allocated by IANA) ("Both SID
>    and NAI are absent in SRv6-RRO subobject").
>
>
> But a similar error is not mentioned for SRv6-ERO. Is there any specific
> reason for that or is it just a mistake? SR-ERO and SR-RRO have different
> error values for both SID and NAI being absent.
>
> Thanks & Regards,
> Mrinmoy
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