SRAS uses the following protocols:

  • between the Cloudgate and the server: OpenVPN
  • between your device (PC, phone, tablet) and the server: L2TP over IPSec


The required outbound ports for the cloudgate are:
  • 123 (ntp)
  • 8883/8884 (mqtt)
  • 1194 (openvpn)

The cloudgate should be allowed to contact *.5abox.com