HP NonStop G-Series - Manual (Page 117)

Switch Command Interface (SWCI)
ServerNet Nomadic Disk (Release 2) User’s Guide — 523968-001
6- 47
Switch Protocol Error Messages
Cause. The SCC detected a checksum error on a command message sent by SWCI.
Effect. SWCI does not work properly.
Recovery. Do the following:
1. Check the configuration of the switch module device and reconfigure if necessary.
2. Check the version of SWCI installed.
3. Power the switch module device off then back on again.
Cause. The SCC detected an incorrectly specified command sent by SWCI.
Effect. SWCI does not work properly.
Recovery. Do the following:
1. Check the configuration of the switch module device and reconfigure if necessary.
2. Check the version of SWCI installed.
3. Power the switch module device off then back on again.
Cause. The SCC does not support the protocol revision of a command message sent
by SWCI. This can be caused by an incompatibility between SWCI and the SCC
firmware.
Effect. SWCI does not work properly.
Recovery. Do the following:
1. Check the configuration of the switch module device and reconfigure if necessary.
2. Check the version of SWCI installed.
3. Power the switch module device off then back on again.
***PROTOCOL ERROR*** SCC-detected checksum error on command
message.
***PROTOCOL ERROR*** SCC-detected protocol error on command
message.
***PROTOCOL ERROR*** SCC-detected protocol revision error on
command message.