SNMP Configuration and Management Manual
TCP/IP Subagent
SNMP Configuration and Management Manual—424777-006
8-93
1010: ZTSA-EVT-TCPIP-OBJ-UNAVAIL
ztsaTcpIpProcess
is the TCP/IP process name specified for the TCP/IP Subagent’s private 
ztsaTcpIpProcess MIB object.
ZTSA-EVT-TCPIP-OBJ-UNAVAIL
is the event number (1010). The DDL AS clause of this value (“tcpip-resource-
unavailable”) appears in the message text following “event number.”
ZEMS-VAL-reason
indicates the reason the TCP/IP process has become unavailable. The DDL AS 
clause associated with this value is inserted in the message text following “cause.”
ZTSA-VAL-STATE-state
indicates the previous state of the TCP/IP process. The DDL AS clause associated 
with this value is inserted in the message text following “previous state.”
ZTSA-VAL-STATE-DISCONNECTED
indicates the current state of the TCP/IP process. The DDL AS clause of this value 
(“disconnected,” defined in the preceding table) appears in the message text 
following “current state.”
Value of 
ZEMS-TKN-CHANGE-REASON
Associated Text (DDL AS Clause) and 
Meaning
ZEMS-VAL-UNDERLYING-FAILED “underlying-serv-failed” indicates that an 
underlying service the TCP/IP process 
depends on has failed.
ZEMS-VAL-OPERATOR-INITIATED “operator-initiated” indicates that an operator 
has taken the TCP/IP process out of service.
Value of 
ZEMS-TKN-STATE-PREVIOUS Associated Text (DDL AS Clause)
ZTSA-VAL-STATE-CONNECTED “connected” indicates a normal operational 
state.
ZTSA-VAL-STATE-DISCONNECTED “disconnected” indicates a nonoperational 
state such that subagent function dependent 
on the interface is not available.
ZTSA-VAL-STATE-ENABLED “enabled” indicates that the interface to the 
TCP/IP resource has been set by an operator 
such that the subagent immediately attempts 
to restore it to a connected state.
ZTSA-VAL-STATE-DISABLED “disabled” indicates that the interface to 
TCP/IP resource has been taken out of 
service explicitly by an operator setting the 
ztsaTcpIpState MIB object to “disabled.” 










