I have a Watchguard Firewall with UTM, I have a user that needs to acces their aol web mail, but it is not allowing her to log in. It says the service is unavailable try later. It does work from home, but not in the office. I have opened it up to allow *.aol.com as well as aol.com and webmail.aol.com though. I have also watched the log and found an application/json that I allow.
What am I missing to allow this user to get her aol mail when in the office?