nevermind wind, no matter rain
Disclaimer: The method, workaround, idea and script in this article is NOT supported by Velocloud, use them on your own risk. Backgroud When deploy Velocloud SD-WAN Edge (VCE) hardware, or virtual edge in KVM/ESXi, High Availability (HA) is supported. However, in public cloud, including Alibaba Cloud, VCE HA is not possible. This is because: Alibaba […]
The problem Update at 2022: There is new feature “HA LoS Detection on Routed Interfaces” available starting at version 4.3: https://docs.vmware.com/en/VMware-SD-WAN/4.5/VMware-SD-WAN-Administration-Guide/GUID-6CAEECCC-AAB2-497A-9889-1BC037E83ED7.html. It is recommend to use this LoS Detection because this is an official supported feature. VMware SD-WAN Edge or Velocloud Edge (i.e. VCE) support High Availability In the HA pair, failover will happen if […]