Subject: [Idr] Regarding segment routing capability bit set in ‘Router Informational Capabilities TLV’ of RI LSA

From: Veerendranatha Reddy Vallem <[email-masked]>
Date: Wed, 23 Nov 2016 09:48:35 +0000

Dear Authors,
While advertising Segment Routing capabilities in RI LSA, as per draft there is ‘no bit’ is allocated in ‘Router Informational Capabilities TLV’  for segment routing capability.

9.  IANA Considerations

   This specification updates several existing OSPF registries.

9.1.  OSPF Router Information (RI) TLVs Registry

   o 8 (IANA Preallocated) - SR-Algorithm TLV

   o 9 (IANA Preallocated) - SID/Label Range TLV

   o 12 - SR Local Block Sub-TLV

   o 13 - SRMS Preference Sub-TLV

Whether bit set in ‘Router Informational Capabilities TLV’  is not required for segment routing capability , to notify neighbors?

Regards,
Veerendranath