Edit the imta.cnf file.
The file is located in the /opt/SUNWmsgsr/config directory.
Add the logging keyword to your defaults channel (see Configuring Channel Defaults configuration file. For example:
defaults logging notices 1 2 4 7 copywarnpost copysendpost postheadonly noswitchchannel immnonurgent maxjobs 7 defaulthost siroe.com l defragment charset7 us-ascii charset8 iso-8859-01 siroe.com |