NSM/web Installation Guide

Troubleshooting
HP NonStop NSM/web Installation Guide—529994-002
3-5
NonStop DOM and CORBA
Sometimes the attempted change to local.config does not work. In that case:
1. Remove the addition.
2. Stop NSM/web.
3. Stop and restart the WebServer (if doing so will not affect other applications).
4. Restart NSM/web.
NonStop DOM and CORBA
NSM/web uses CORBA as the communication transport between the applets in the
browser and the NSM/web servers on NonStop systems. The CORBA client side is
included in the Java run time. The server side uses a limited subset of NonStop DOM
that is bundled with NSM/web. The bundled subset does not interfere with the official
NonStop DOM installation, if present, and cannot be used for anything else. Do not
overwrite or try to incorporate any other NonStop DOM installation. There are no
daemons on either side and no special operational considerations.
Security
You cannot use NSM/web through a firewall because it opens NonStop TCP/IP ports
dynamically, but it does work through a VPN tunnel.
All session-specific NSM/web servers run under the user-specified ID and password.
All security is standard NonStop server system security.
Browser Considerations
•
The browser's Forward and Back buttons do not work (context and connections are
not preserved when using these buttons).
•
If you switch between NSM/web subsystems, you reset the view to the initial state.
•
Applets are not given access to the system clipboard by default, so you cannot
perform a cut and paste.
To use cut and paste in MXCS and SQL in NSM/web, grant access to these jar
files:
°
Common/NSMwebCommon.jar
°
MxCS/MXCS.jar
°
SqlMX/NSMwebSqlMX.jar
Note. For information about Java security, see:
http://download.oracle.com/javase/1.5.0/docs/guide/security/permis
sions.html