Appendix B: Dual Video Port Groups318Recommendations for Dual Port VideoSet the target server’s primary and secondary displays to the same videoresolution in order to maintain mouse synchronization and minimizehaving to periodically resync.Depending on the desired orientation, the top display (vertical orientation)or left display (horizontal orientation) should be the designated primarydisplay. This display will provide active menu selection for virtual media,audio, smart card and mouse operations.In order to provide intuitive mouse movement and control, the followingshould have the same display orientation: Client PC’s primary and secondary displays Raritan device’s dual video port group configuration Target server’s primary and secondary displaysOnly the following Client Launch Settings will be applied to dual portvideo displays: Select standard display or full screen Window mode when launchingKVM client Enable video scaling Enable pinning menu toolbar when in full screen modeThe use of single mouse mode is not recommended when displayingdual video ports in full screen mode on a single client monitor. This willrequire exiting single mouse mode in order to access and view the otherdisplay.Dual Video Port Group Supported Mouse ModesTarget operatingsystemsSupported mousemodesCommentsAll Windows®operating systemsIntelligent, Standardand Single MouseModesIf ‘Stretch’ mode is supportedby the target server videocard, Absolute mouse modeoperates correctly.Stretch mode means the targetserver manages the dualdisplay as a single,contiguous, virtual display.In contrast, the target serverconsiders the displays as twoindependent displays whenconfigured in Extended mode.For Extended mode, Intelligent
