SNA Sense Codes
If there is a communication problem during an SNA session, Host Integration Server can generate sense codes that notify the remote system of the type of problem. The sense codes fall into five distinct categories, corresponding to the type of problem that occurred.
| Value | Category |
|---|---|
| X'08' | Request Reject |
| X'10' | Request Error |
| X'20' | State Error |
| X'40' | RH Usage Error |
| X'80' | Path Error |
The following sections list the sense codes by category, and include two additional categories of sense codes:
Sense codes sent by a 3270 emulator on LUSTAT requests
Sense codes that can only flow on LU 6.2 sessions
In This Section
Request Reject (Category X'08')
Request Errors (Category X'10')