Debug HTTPS hanging

I have a Pulse VPN Client running in Ubuntu 18.04 and facing problems when connecting over HTTPS to websites over the VPN. SSH and ping work fine. Chrome and Firefox both hang, ‘Establishing secure connection’ and ‘Performing TLS handshahe’. I tried using openssl to check the https [email protected]:~$ openssl s_client -connect jira.mycompany.local:443 CONNECTED(00000005) After CONNECTED…