Required ports for Symantec Network Prevent integration

Products

• Messaging Gateway

Issue/Introduction

 

Resolution

Required ports for Symantec Network Prevent integration

Table: Ports used for Symantec Network Prevent integration describes the default ports to use to route email to one or more Symantec Network Prevent servers.

Table: Ports used for Symantec Network Prevent integration

Port	Protocol	Origin	Destination	Description	Notes
25	SMTP	Internal mail servers	Scanners	Outbound email	—
10025	SMTP	Scanner	Symantec Network Prevent	Outbound email for processing by Symantec Network Prevent	—
25	SMTP	Symantec Network Prevent	Scanners	Outbound email that was processed by Symantec Network Prevent	By default, Symantec Network Prevent returns email to port 10026. You may need to change the Remote SMTP Listener Port setting on Symantec Network Prevent to match the port that Symantec Brightmail Gateway expects, such as port 25.

See Configuring email connections to and from Symantec Network Prevent.