Hi Tony,

On 10/08/2020 16:21, [email protected] wrote:

Hi Peter,


The flex-algo draft mentions "Min Unidirectional Link Delay as defined in [RFC7810 <https://tools.ietf.org/html/rfc7810>]". When reading RFC7810, I found two Sub-TLVs: 4.1. Unidirectional Link Delay Sub-TLV 4.2. Min/Max Unidirectional Link Delay Sub-TLV Could you please clarify which one should be used? If "Min/Max Unidirectional Link Delay Sub-TLV" is used, will the max delay carried in the subTLV be ignored?

flex-algo as defined in the draft uses "Min Unidirectional Link Delay", which is advertised in the "Min/Max Unidirectional Link Delay Sub-TLV".

The fact that the "Min/Max Unidirectional Link Delay Sub-TLV" carries some other data (e.g. Max delay) is orthogonal to the flex-algo usage.


Could we please clarify this by adding a reference to the specific section?

which specific section do you have in mind?

thanks,
Peter



Thanks,
Tony


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