KN3 TCP Conn Config attributes

Use the KN3 TCP Conn Config attributes to display performance and identifying information for a specific connection.

Agent STC Name The TEMA job name.

Ancillary Inbound Queue Indicator specifying whether the TCP connection is registered with a TCP bulk data ancillary inbound queue. This field is only available in a z/OS 1.12 and later environment.

APPLDATA Result of SIOCSAPPLDATA ioctl. APPLDATA enables applications to associate 40 bytes of application-specific information with TCP sockets they own. This information can assist problem determination, capacity planning, and accounting applications.

Application Name The job name associated with the application address space that opened and bound the socket.

ASID The MVS address space ID of the address space that opened the socket.

Collection Time The time and date of the data sampling.

DVIPA The DVIPA indicator for the Local IP Address.
<blank>=0 
Yes=1
No=2 

Hex Connection Number The hex representation of the connection number.

Local IP Address The local IP address for this connection. For UDP end points, a value of 0.0.0.0 in this field indicates that the UDP end point will accept datagrams from any local IP address. For TCP listeners, this IP address will be zero when the application will accept connections to any local IP address.

Local Port The local port for this connection.

Local Port String The local port for this connection as a string.

LPAR Name The name of the LPAR from which this data was retrieved.

Maximum Segment Size The maximum segment size the connection can send. The format is an unsigned integer.

Open Type The type of open performed.
Passive=0 
Active=1  

Origin Node Unique identifier for the TCP/IP stack being displayed.

Receive Buffer Size The receive buffer size for the connection. The format is an unsigned integer.

Remote IP Address The remote IP address for this connection.

Remote Port The remote port for this connection.

Remote Port String The remote port for this connection as a string.

Send Buffer Size The send buffer size for the connection. The format is an unsigned integer.

Server Resource ID The numeric identification of the server (i.e. listener connection) associated with this client connection. This value only applies to load balancing servers which have bound to a port number for which SHAREPORT was specified on the PORT/PORTRANGE profile statement. This value will be zero for client connections to servers which are not load balancing servers. The format is an unsigned integer displayed as a 8 character hexadecimal string.

Slow Start Threshold Slow start threshold. The format is an unsigned integer.

Sysplex Cluster Connection Type This flag contains sysplex cluster connection types for this connection. Valid values:
Internal_Cluster=8 
Same_Image=4 
Same_Cluster=2 
No_Cluster=1
<Blank>=0

Sysplex Name The name of the sysplex that the monitored system is part of.

System ID The SMF system ID.

TCPIP STC Name The TCP/IP job name.