The following table lists ports required to be opened between Migration Attendant for Exchange and the other Migration Manager components so that Migration Attendant for Exchange is be able to communicate with those components properly:
Direction of Communication | Port | Protocol(s) | Communication with |
---|---|---|---|
Inbound | 135 | TCP/UDP | Source/target agent hosts |
137 | TCP/UDP | ||
138 | UDP | ||
139 | TCP | ||
445 | TCP/UDP | ||
1024-65535 | TCP/UDP | ||
Outbound | 135 | TCP/UDP | Source/target Exchange servers (CAS/MBX role) |
137 | TCP/UDP | ||
138 | UDP | ||
139 | TCP | ||
445 | TCP/UDP | ||
1024-65535 | TCP/UDP |