You need to know what port to specify to access the Web-based interface for a Symantec product.
The following table provides the default ports for the listed Symantec products. The address typed in the Web browser uses the syntax:
http://<servername>:<port>/ or https://<servername>:<port>/
Where the <servername>
The following applications use HTTP:
Symantec Web Security: 8002 http://xxx.xxx.x.x:8002/
Symantec Mail Security for SMTP: 8003 http://xxx.xxx.x.x:8003/
Symantec AntiVirus Scan Engine 4.3: 8004 http://xxx.xxx.x.x:8004/
Symantec SharePoint Connector: 7780 http://xxx.xxx.x.x:7780/
Mail Gear: 8003 http://xxx.xxx.x.x:8003/admin
Symantec Mail Security For Exchange: 8081 http://<servername>
Brightmail Control Center: 41080 http://localhost:41080/brightmail/
Symantec Brightmail Control Center: 41080 http://localhost:41080/brightmail/
The following applications require HTTPS:
Symantec Scan Engine 5.x: 8004 https://xxx.xxx.x.x:8004/