A.3 Message Transfer Agent Port Numbers

Figure A-2 Message Transfer Agent Network Address property page in ConsoleOne

Protocol

Default Port Number

SSL Available?

Description

MTP

7100

Yes

Message Transfer Protocol

Communication between the MTA and the POA

Using TCP/IP Links between Domains and Using TCP/IP Links between a Domain and its Post Offices

HTTP

7180

Yes

Hypertext Transfer Protocol

MTA Web console

Section 42.2, Using the MTA Web Console

SNMP

161

No

Simple Network Management Protocol

Communication between the MTA and an SNMP management console

Section 42.6, Using an SNMP Management Console