Kindly my customer will deploy a segment routing based core network and he gonna utilize the XTC and WAE to control this network. Since the WAE will be a very important component in this setup the customer is asking about the HA mechanism we can use for WAE.
Kindly we didn’t prepare any slides for use cases. Customer network today contain three layer (inner core, outer core and edge) we plan to deploy the SR on both inner and outer core and keep the LDP on the edge. The benefit that the customer will get out from full mesh RSVP session he used inside the core. We planning to replace the existing physical RR with virtual RR and implement the XTC to that vRR.
We plan to deploy WAE to control the SR core as well and NSO to push the configuration. I should share the design slides with you once finished.
WAE HA support is targeted for 2H of CY2017. We will have more details on the HA architecture available early part of 2017. The architects have a generic idea how they plan to implement HA but the specifics of how they will implement is being worked out.