If you use SMS push for synchronization with GroupWise, then you must configure relaying on the GroupWise Internet Agent (GWIA) to allow relaying SMS messages through the GWIA.
There are three different levels you can configure:
Open SMTP relay: Allows anyone to relay messages through SMTP.
Domain-based/IP address SMTP relay: Allows only users associated with a particular domain or IP address to relay through SMTP, such as cingular.net. In addition to a single IP address, an IP block can be used, such as 192.168.
E-Mail SMTP relay: Allows a specific e-mail address to relay through SMTP, such as bob@cingular.net.
For security reasons, Novell recommend either domain-based SMTP relay or e-mail SMTP relay. If open SMTP relay is selected, anyone can relay through your GWIA, which can cause security problems.
For instructions on setting up an SMTP relay in the GWIA,
see Enabling
SMTP Relaying
in the GroupWise
7 Administration Guide.