Expand Management Programming Manual

EVENT MANAGEMENT
152: ZEXP-EVT-CSS-CLB-CMD-REJ
ZEXP-TKN-SEQNUM-CAUSE contains the sequence number and the cause
of the error. The sequence number is stored in the most
significant eight bits of the token value. The cause of the
command reject is stored in the least significant eight bits of
the token value, and is indicated by one of the following values:
0 The message checksum was invalid.
1 The command sequence number was invalid.
2 The command code was invalid.
3 A command parameter was invalid.
ZEXP-TKN-SEQNUM-CAUSE corresponds to the value param4 in the text
message.
Event-Message Text
The following correspondences exist between values in the text
message and tokens in the event message.
Value Token
-------- ---------------------
ldev ZEMS-TKN-LDEV
ccu ZEMS-TKN-CU
path ZEXP-TKN-CIU-PATH
param3 ZEXP-TKN-FRAME-A-C
param4 ZEXP-TKN-SEQNUM-CAUSE
The value param5 does not correspond to the value of a token in
the event message.
Probable Cause
The Break Out Board (BOB) and the host were not properly
synchronized. It is normal for this event to occur when the BOB
is powered on or powered off, or when processors are switched.
Recommended Action
In most cases, the BOB and the host recover (become properly
synchronized again) without any user action. If the error
persists, contact your Tandem representative.
8-72