Association parameters determine the number and duration of
connections to the remote system. The X.400 service MTA properties
enable you to set the default X.400 service attributes, such as
association parameters, for X.400 connectors.
On the Start menu, point to
Programs, point to Microsoft Exchange, and then click
System Manager.
Navigate to the
X.400 container in the console tree.
System Manager
Administrative Group or
Organization
Servers
Server
Protocols
X.400
Right-click X.400, click Properties, and then
click the Messaging Defaults tab.
Click Additional Values.
Under Association Parameters, modify the Lifetime
(sec) value, which is the amount of time in seconds the system
keeps an association open to a remote system after a message is
sent.
Modify the Disconnect (sec) value, which is the amount
of time in seconds the system waits before terminating a connection
because of a previously terminated association.
Modify the Threshold (messages) value, which is the
maximum number of queued messages the system can send to a remote
system. When this is exceeded, the MTA opens another
association.
Tip To restore Exchange
default values, click Reset Default Value.