NonStop Operating System Event Management Programming Manual
ServerNet Error Handler Event Messages (ZSNT)
HP NonStop Operating System Event Management Programming Manual—520372-020
19-32
Messages
Unconditional Tokens
Conditional Tokens
Cause. Packets with an unsupported transaction type were detected.
Effect. The packets are dropped, and an internal error handler takes care of the 
dropped packets.
Recovery. This is an informational message only; no corrective action is needed.
Conditional Tokens
ZSNT-TKN-SOURCE-ID token-type ZSPI-TYP-INT2
ZSNT-TKN-DEST-ID token-type ZSPI-TYP-INT2
ZSNT-TKN-TNET-ADDR token-type ZSPI-TYP-INT2
Event-Message Text
CPU cpu: Unsupported Packet Type Errors errors Occurred on 
Fabric fabric-number
[ Source-ID: 0xsource-id, Dest-ID: 0xdest-id, ServerNet 
Address: 0xservernet-addr ]
Token Description
ZEMS-TKN-EVENTNUMBER Event number for this message. Value is ZSNT-
EVT-UNSUPP-TYPE-ERRORS (1016).
ZSNT-TKN-CPU-NUMBER Subject token that specifies the processor that 
encountered the error.
ZSNT-TKN-UNSUPP-TYPE-ERRORS Number of packets with unsupported type errors 
encountered.
ZSNT-TKN-FABRIC-NUMBER Fabric where the error occurred (0 for X, 1 for Y).
Token Description
ZSNT-TKN-SOURCE-ID ServerNet identifier of the adaptor or processor that sent 
the packet.
ZSNT-TKN-DEST-ID ServerNet identifier of the adaptor or processor that was to 
receive the packet
ZSNT-TKN-TNET-ADDR ServerNet address where the received packet was directed. 
This could be an interrupt address or a location from which 
data was to be written or read.










