JANUS DOMAIN

<section begin="desc" />Specify domain for Janus ports<section end="desc"/>

This specifies the domain to the Model 204 online.

Syntax

JANUS DOMAIN domainname

Where domainname is the Internet domain name. The JANUS DOMAIN command only has an effect when running in an IBM (TCPTYPE=IBM) TCP/IP environment. If domainname is left blank, the JANUS DOMAIN command displays the current domain name.

JANUS DOMAIN sirius-software.com

In the above example the domain name is set to sirius-software.com.

The JANUS DOMAIN command need only be executed if your site uses IBM TCP/IP and you wish to refer to host names without the domain name qualifiers. Host names are referenced in:

• the JANUS DEFINEREMOTE command
• the JANUS DEFINE command for a CLSOCK port
• the New constructor in the Socket class
• the New constructor in the HttpRequest class
• the Page and Host HttpRequest properties
• $Sock_Conn

For example, to retrieve a page on host hockey.sirius-software.com one could write:

%req is object httpRequest ... %req = new %req:host ='hockey.sirius-software.com' ...

However, if the domain name is set to sirius-software.com in the Online in which this request is running, the above request could also be written as:

%req is object httpRequest ... %req = new %req:host ='hockey' ...

The correct value to use in the JANUS DOMAIN command is usually the value to which DOMAINORIGIN is set in file TCPIP DATA (under VM) or xxxxxx.TCPIP.DATA (under MVS).

See: Janus command list