[bess] Review of draft-ietf-bess-evpn-yang-07
"Xu honglei" <xuhl.bri@chinatelecom.cn> Thu, 18 July 2019 11:05 UTC
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From: Xu honglei <xuhl.bri@chinatelecom.cn>
To: bess@ietf.org
Date: Thu, 18 Jul 2019 19:05:04 +0800
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Subject: [bess] Review of draft-ietf-bess-evpn-yang-07
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Hi, WG: I have read the latest version of draft-ietf-bess-evpn-yang and have a few quick comments: # Evpn instance augments the "l2vpn:l2vpn". It seems to make a lot of sense, However how many attributes defined in L2VPN Yang can be used by EVPN? In addition, RT and RD are redefined in evpn-instance. Do they overwrite the RT & RD defined in L2VPN YANG? # vpls-constraints is an empty container, it seems like a placeholder. # Routes container is defined under each evpn-instance. I am wondering whether all route list should exist at the same time, or some of them are optional, some of them are mandatory. I am not sure we should implement all of them. H.Xu