Enabling Cryptography in SNA Node Configuration
Open the SNA Node Configuration utility (pcscfg.exe). In the Connection Configuration section of the LU you are
planning to use, select the Use Cryptography option.
Note:
For LU 6.2, a mode has to be defined with Use
Cryptography enabled in the Configure Modes →
Advanced panel. That mode has to be used while connecting to
the peer LU