User's Manual

142 DECT Messenger Customer Engineer Manual
This module is capable of receiving and handling e-mail messages.
Figure 42 "Sending e-mail from client to DECT Messenger" (page
142) shows the path of an e-mail message from client to DECT
Messenger.
Figure 42
Sending e-mail from client to DECT Messenger
In DECT Messenger, the eSMTP_Server works in cooperation with the
Microsoft Internet Information Services (IIS). It is possible that other e-mail
servers can be used instead of IIS, but they are not supported.
• eSMTP (client)
eSMTP behaves like an e-mail client program that sends e-mail
messages to an e-mail server. The format is the standard SMTP
(Simple Mail Transfer Protocol) defined in the RFC 821 specification.
If a Lotus Notes Domino server is installed on the system, there
must also be a Lotus Notes SMTP server that is capable of receiving
SMTP messages from DECT Messenger. You cannot send an e-mail
message from DECT Messenger directly to a Domino server.
Using eSMTP Server
How eSMTP Works
The eSMTP_Server handles incoming e-mail messages, working in
cooperation with IIS. In Figure 43 "e-mail handling in DECT Messenger"
(page 143) the structure of the e-mail path is depicted.
Nortel Communication Server 1000
DECT Messenger Fundamentals
NN43120-120 01.06
17 October 2008
Copyright © 2003–2008 Nortel Networks
.