Engine Editor > Advanced Settings > Tunneling
Use this branch to change the packet tunneling settings for the engine.
Option | Definition |
---|---|
Limit for Rematching Tunneled Traffic | Specifies how many times the contents of tunneled packets can be re-matched against the IPv6 Access rules or IPv4 Access rules when several layers of tunneling are encountered. The default is 1. When the limit is reached, the action defined in the Action if Limit is Exceeded setting is taken. |
Action if Limit is Exceeded | Specifies whether remaining encapsulated packets inside the tunneling packet are allowed without further inspection or discarded. The default is to discard the remaining packets. When this action is triggered, you are notified according to the Log Level setting. |
Log Level | Specifies whether you are notified through a normal (stored) log entry or an Alert when the limit for rematching tunneled traffic is reached. |
Alert | If you selected Alert as the Log Level, select the Alert element that is used when an event triggers an alert. The Alert elements can be used for matching in Alert Policies. Click Select to select an element. |
Set to Default | Returns Tunneling changes to the default settings. |