james.carson

Hi @Kucster Check to see if your antivirus is also doing content inspection. If it is, it you may need to install the firebox's certificate in the AV program, or turn content inspection off on one or… (View Post)

Hi @D4rkSeven I'd suggest opening a support case for this. The support tech will likely need more information related to this, I would suggest including a support file from the firewall taken right a… (View Post)

Hi @Norman Customers do use it to do this, and we support it as such: (Use Authentication to Restrict Incoming Connections) https://www.watchguard.com/help/docs/help-center/en-US/Content/en-US/Firewa… (View Post)

Hi @AlfonsoPC Without knowing how you're sending those emails, it's difficult to say what is required. -What protocol are you using? (SMTP, MAPI?) -Do you have an outbound rule set up to allow that t… (View Post)

Hi @RalKre For this type of issue, we really need to be able to look at the firewall logs, and configuration in order to assist. I would strongly suggest creating a support case (you can do so via th… (View Post)