Hi Guys

Whenever I use my work laptop (running zscaler) on a network running Sophos UTM I get intermittent connection issues (browsing, MS teams, outlook). 

SophosUTM:-

Virtual Appliance running on ESX

Proxy = off

IPS = off

Adv threat protection = off

I dont see any drops on the firewall so not sure how to troubleshoot this now.