A.4 Message Transfer Agent Port Numbers
|
Protocol |
Default Port Number |
TCP/UDP |
SSL Available? |
Description |
|---|---|---|---|---|
|
MTP |
7100 |
TCP |
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 |
TCP |
Yes |
Hypertext Transfer Protocol MTA Web console |
|
SNMP |
161 |
TCP/UDP |
No |
Simple Network Management Protocol Communication between the MTA and an SNMP management console |