Use Perimeter Servers to Manage PeSIT Communications
You can use a perimeter server with Secure Proxy to manage inbound and outbound PeSIT and Sterling Connect:Express communications. Configure perimeter servers for PeSIT and Sterling Connect:Express nodes the same way you configure perimeter servers for Connect:Direct® nodes. Refer to Configure Perimeter Servers to Manage Secure Proxy Communications.
After you set up your Secure Proxy configuration, refer to Manage Your Secure Proxy Configuration.