Compaq 281862-002 Personal Computer User Manual


 
8-4
Modem Sharing
Writer: Caroline Juszczak Project: Compaq Integrated Remote Console User Guide Comments: 281862-002
File Name: I-CH08.DOC Last Saved On: 11/20/98 10:32 AM
COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED
7. Test OS Dial-out Capability —Test the operating system’s ability to
dial out by sending a test trap using the “test” feature of the
asynchronous communication software. Again, test the connection
several times, allowing at least 60 seconds to transpire between
connections.
8. Test IRC Dial-in Capability — Finally, test the ability to invoke the
IRC login prompt by dialing into the server using an ANSI or telnet
based client application. Once connected, you should be able to invoke
the IRC login prompt by entering three carriage returns. If this attempt
fails, wait at least 60 seconds and try again. See Appendix C for
troubleshooting information if repeated attempts fail.
Graphical Remote Control
The modem sharing feature of IRC can also be used to obtain graphical remote
control through OS-based applications such as pcANYWHERE or Compaq
Carbon Copy. Typically, these programs support several communication
methods, including several network transports as well as direct modem access.
The recommended configuration is to use these programs in conjunction with
dial-up networking. In this configuration, the same PPP connection can support
both asynchronous management and graphical remote control.
To implement graphical remote control in this way, you must install both dial-
up networking and the graphical remote control application. If you have already
successfully installed asynchronous management or dial-up networking, you
simply need to install the graphical remote control application.
A general outline of the configuration process is shown below.
1. Disable IRC — It is highly recommended that IRC be disabled before
the operating system based utilities are installed. This step is not
required, but can eliminate communication problems introduced by an
incorrectly configured IRC.
2. Install and Configure Dial-up Networking — Install PPP
communication software on the managed server. See the documentation
supplied with your network operating system for detailed information on
how to configure dial-up networking.