Egress FQDN Discovery¶
Discover what Internet sites your apps visit before you configure Egress FQDN Filter.
If you already know the sites you apps visit, you can skip this step.
Go to Security -> Egress Control -> Egress FQDN Discovery. Select a gateway from the drop down menu (The gateway needs to have SNAT enabled), click Start. The monitoring will start, click Show at any time to see the captured destination sites. Click Stop to stop the entire Discovery process.
Note if a gateway is already attached to a FQDN tag, you cannot run discovery process, but you can view FQDN results immediately by going to Step 4 “Egress FQDN View Log”.