When the VNC server is started, it sets a unique port per user. That port is used by plink to provide the encrypted tunnel, and the VNC viewer command vncviewer. It makes sure it can find plink. Once the connection is made, an additional password, the VNC password, is also required.
The VNC password restricts access to the remote display service to those who know both the port number and the service. By default, cadman. In that case, you should do one of the following:. For Windows 7, go to the Start Menu and enter cmd. For Windows 8. You may be prompted for your MyUW password -- enter it when requested.
It will be remembered until you close cadman. The default VNC password is listed in the command shell window. You should change that password eventually by clicking on the Set VNC Service Password button — note that setting the password will shut down the existing VNC remote display service to do change the password.
On the remote server, open a terminal window and enter either of these commands:. The spectre script requires at least an input file name as an argument. The input file is a netlist file; e.
The remote display service stays up until you explictly shut it down. To use Cadence tools after installation, you will primarily be using ssh in a terminal window to set up and control the remote display session. You may like these instructions better if you prefer the GUI method. When prompted for a password, use your MyUW password. For remport , provide your VNC port number from vncstart.
You should change that password eventually by following the Set VNC Service Password instructions — note that setting the password will shut down the existing VNC remote display service to do change the password. You probably entered the wrong password. You may have to close cadman and then start it again to "forget" the wrong password. Refer to this explanation to determine how to resolve that. Another possibility is that a valid UW NetID is used, but there is no login account that matches it on the remote server.
In that case, please contact your instructor or lab staff. This indicates that your IP address is being blocked by the remote server, probably due to too many failed login attempts.
Please contact lab staff via email and provide your IP address. Your IP address can be seen by visiting this web page. This usually occurs when plink required an answer to a question, but the script failed to answer it. If you try to connect manually:. If you login successfully, simply enter exit to log out. After that, you can use cadman.
The hardcoded host key provided in cadman. The instructions that follow support stand-alone workstations as well as network licensing. The dongle drivers automatically install during the License Manager installation. Note: If you already have License Manager installed, it will be uninstalled during the installation process to enable the installation of the most recent version of License Manager.
The steps that follow assume you have already created your Cadence account, you have access to the Cadence download web page, and you have completed the preliminary tasks listed above to prepare for installation.
Cadence software products are released to the public as either a major base release or hotfix update. The base release is typically software upgrades where there are significant software advances.
Ongoing corrections and feature updates between base releases are referred to as hotfix updates. This ensures your installation includes the latest features and fixes. However, you can easily use the Switch Release utility to access an earlier release and then switch back to the new release whenever desired. If you accidentally forget to plug in your dongle before conducting your software installation of License Manager, you may receive an error message. If your updated license file is on a dongle, be sure the Cadence licensing dongle is plugged into your computer before you begin.
0コメント