The latest firmware release notes have a known issue about wildcard FQDN objects not being resolved properly and the workaround is to also add a www address object for the domain in question. This is… (View Post)

Are you sure the ping scan is going over the tunnel? What subnets are you using? Have you tried a different ping scan product (e.g. Angry IP Scanner)? (View Post)

With regards to priority: There is no relevance to the 'priority' setting in your instance. From the linked article "When multiple traffic classes compete for shared bandwidth, classes with the … (View Post)

Is this the first time your deploying 'remote' devices on the phone system? Have you read and tried any of the troubleshooting docs? Do you have flood protection on? (View Post)

Have you considered adding exceptions for the Mitel phone system IP itself? (View Post)