Preparation Worksheets › z/OS Region Setup › SiLNXPRM Parameter Member

SiLNXPRM Parameter Member

Command on ABEND

Specifies the command to issue if the z/OS region abends. Typically, you specify the START rname command.

ABENDCMD = ____________________

TCP/IP stack type

Specifies the type of stack:

• IBM indicates the IBM Communications Server using Internet Protocol Version 4 (IPv4).
• IBMV6 indicates the IBM Communications Server using Internet Protocol Version 6 (IPv6).
• TCPAXS indicates CA TCPaccess CS.

STACKTYPE = ____________________

TCP/IP stack job name

Specifies the stack job name if an IBM TCP/IP stack is in use.

STACKNAME = ____________________

CA TCPaccess CS subsystem ID

Specifies the stack subsystem ID if a CA TCPaccess CS TCP/IP stack is in use.

STACKSSID = ____________________

z/VM interface port

Specifies the port number that z/VM agents use to connect to the region. The same port must be specified in the z/VM agent configuration.

IPPORT = ____________________

Default: 2636

Range: 1024 through 65535

Linux interface port

Specifies the port number that the region uses to connect to Linux agents. This port is specified in the Linux agent configuration.

LXPORT = ____________________

Default: 2636 (port of the SOLVE service in the xinetd configuration on the Linux systems)

Range: 1024 through 65535

syslog interface port

Specifies the port number that syslog uses to connect to the region. The same port must be specified in the syslog configuration.

SLPORT = ____________________

Default: 601

Range: 1 through 65535

Message port

Specifies the port number used to deliver unsolicited messages to client products. You can specify either an unused port number (static) or a token (up to 16 bytes) that acquires a port number dynamically. The same configuration must be specified in the client products.

We recommend using a token.

MSGPORT or MSGTOKEN= ____________________

Default: CALINUXUNSOLMSG: (a token)

Range: 1024 through 65535 for MSGPORT

Command port

Specifies the port number used for commands from and responses to client products. You can specify either an unused port number (static) or a token (up to 16 bytes) that acquires a port number dynamically. The same configuration must be specified in the client products.

We recommend using a token.

CMDPORT or CMDTOKEN = ____________________

Default: CALINUXCOMMANDS: (a token)

Range: 1024 through 65535 for CMDPORT

Multiclient connections

Specifies whether to permit multiple clients to connect to the UNSOLMSG server. Permitting multiclient connections degrades performance.

Values: NO and YES