Hi Rajesh:
There are four reason Anycast address cann`t work.
1:If using anycast address,When the AC interface of egress PE is
failure,traffic will detour.
2:if using anycast address,The overlay path is limited by the underlay path,if
VPN1 wants to prefer PE1,VPN2 wants to prefer PE2.It cann`t work.
3: if using anycast address,CE1 is connect to PE1/PE2,CE2 is connect PE2/PE3，It
will be hard to develop.
4: if using anycast address,PM is unavailable.
Ths
Zhibo
From: Rajesh M [mailto:[email protected]]
Sent: Monday, April 01, 2019 2:08 PM
To: Huzhibo <[email protected]>; Huaimo Chen <[email protected]>; Wupeng
(Baggio, NOS MKT) <[email protected]>
Cc: SPRING WG <[email protected]>; [email protected]
Subject: draft-hu-rtgwg-srv6-egress-protection-00
Hi All,
Egress protection can be achieved using Anycast address, why this new solution
is required ?
Thanks
Rajesh
Juniper Internal
_______________________________________________
spring mailing list
[email protected]
https://www.ietf.org/mailman/listinfo/spring
