Dear Authors, I am requesting your clarification regarding prefix-SID sub TLV advertisement for IPv6 data plane.
In case of data plane is IPV6 data plane, while advertising IPv6 prefix (Node/Prefix SID) in E-intra/E-inter prefix TLV of extension LSAS, whether we need to include Prefix-SID sub TLV. If need to include, we can encode Ipv6 address prefix in SID/Label sub TLV. As per draft, if the length of this sub TLV must be 3 or 4. For Adj-SID, for SID filed it is clearly mention it may be ipv6 address, but it is not mentioned for Prefix- SID sub TLV. It means for IPv6 prefix segment advertisement , Prefix-SID sub TLV may not be required to advertise in extension LSAs. Regards, Veerendranath
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