SNAX/XF and SNAX/APN Event Management Programming Manual

SNAX/APN Event Messages
SNAX/XF and SNAX/APN Event Management Programming Manual—426859-001
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42: ZSX1-EVT-PU-NOT-READY
If ZSX1-TKN-FS-ERR is 31 and SNAX/APN event message 24 returned code 31,
check the system for processes that use too much buffer space.
If ZSX1-TKN-FS-ERR is 31 or 33 and the PU receiving the error is subordinate to an
X.25 line, check to see whether the X25AM process is running out of buffer space.
If ZSX1-TKN-FS-ERR is 400 or 401, abort the PU and then abort and restart the line.
Because a switched line has only one subordinate PU, you can safely use the ABORT
command rather than the STOP command.