How to check the number of concurrent VPN connections via the CLI?

Zyxel_Jeff

Question :

Users may wish to use CLI to check the number of concurrent VPN connections. This article will guide you on how to check this.

Answer :

Please use the CLI command show ike ike-sa-count to check it.

For example :

usgflex100h> show ike ike-sa-count
1

This means the USG Flex 100H has one concurrent VPN connection.