When the ProxySG appliance is set up as a transparent proxy with SSL interception enabled on port 442, users cannot access WeChat.
WeChat traffic is non-standard SSL traffic.
Tunnel WeChat apps traffic by implementing proxy services to TCP-tunnel traffic on IP subnet range 220.127.116.11/19.
You should maintain this IP bypass list to be consistent with changes at the origin content server (OCS).
Imported Document ID: 000022227
Subscribing will provide email updates when this Article is updated. Login is required.