rfc9603v2.txt		rfc9603.txt
	skipping to change at line 629 ¶		skipping to change at line 629 ¶
	with an SRv6-PCE-CAPABILITY sub-TLV, but the PST list does not		with an SRv6-PCE-CAPABILITY sub-TLV, but the PST list does not
	contain PST=3, then the PCEP speaker MUST ignore the SRv6-PCE-		contain PST=3, then the PCEP speaker MUST ignore the SRv6-PCE-
	CAPABILITY sub-TLV.		CAPABILITY sub-TLV.
	In case the MSD-Type in the SRv6-PCE-CAPABILITY sub-TLV received by		In case the MSD-Type in the SRv6-PCE-CAPABILITY sub-TLV received by
	the PCE does not correspond to one of the SRv6 MSD types, the PCE		the PCE does not correspond to one of the SRv6 MSD types, the PCE
	MUST respond with a PCErr message (Error-Type = 1 ("PCEP session		MUST respond with a PCErr message (Error-Type = 1 ("PCEP session
	establishment failure") and Error-Value = 1 ("reception of an invalid		establishment failure") and Error-Value = 1 ("reception of an invalid
	Open message or a non Open message.")).		Open message or a non Open message.")).
	Note that the MSD-Type, MSD-Value exchanged via the SRv6-PCE-		Note that the (MSD-Type,MSD-Value) pair exchanged via the SRv6-PCE-
	CAPABILITY sub-TLV indicates the SRv6 SID imposition limit for the		CAPABILITY sub-TLV indicates the SRv6 SID imposition limit for the
	sender PCC node only. However, if a PCE learns these via alternate		sender PCC node only. However, if a PCE learns these via alternate
	mechanisms, e.g., routing protocols [RFC9352], then it ignores the		mechanisms, e.g., routing protocols [RFC9352], then it ignores the
	values in the SRv6-PCE-CAPABILITY sub-TLV. Furthermore, whenever a		values in the SRv6-PCE-CAPABILITY sub-TLV. Furthermore, whenever a
	PCE learns any other SRv6 MSD types that may be defined in the future		PCE learns any other SRv6 MSD types that may be defined in the future
	via alternate mechanisms, it MUST use those values regardless of the		via alternate mechanisms, it MUST use those values regardless of the
	values exchanged in the SRv6-PCE-CAPABILITY sub-TLV.		values exchanged in the SRv6-PCE-CAPABILITY sub-TLV.
	During path computation, a PCE must consider the MSD information of		During path computation, a PCE must consider the MSD information of
	all the nodes along the path instead of only the MSD information of		all the nodes along the path instead of only the MSD information of
End of changes. 1 change blocks.
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