Hi Wim, I have the following comments for draft-bookham-rtgwg-nfix-arch-01:
1. Dose VNFs support SR-MPLS? Is it just involved as the VAS using for SFC? Can you provide some clarification? 2. If the controller is introduced to set up the SR paths, scalability may be challenging since there may be more network devices in one network domain. Is there some way to cope with the issue? Best Regards, Zhenbin (Robin)
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