Chapter 5: Using the KVM Client52Noise FilterUnless there is a specific need to do so, do not change the noise filtersetting. The default setting is designed to work well in most situations.The Noise Filter controls how much interframe noise is absorbed by theDominion User Station.Moving the Noise Filter slider to the left lowers the filter threshold,resulting in higher dynamic video quality. However, more noise is likely tocome through, resulting in higher bandwidth and lower frame rates.Moving the slider to the right raises the threshold, allows less noise andless bandwidth is used. Video artifacts may be increased.Moving the noise filter to the right may be useful when accessing acomputer GUI over severely bandwidth-limited connections.Keyboard/Hot Key SettingsClick to select one of the pre-programmed hot key macros.Note: If you have manually created any hot key macros and have themenabled, these macros are displayed below "Send LeftAlt+Tab." SeeKeyboard Macros (on page 78).Send Ctrl+Alt+Del:To send this key sequence to the target server you are accessing: Click > Send Ctrl+Alt+Del. OR click .Warning: If you physically press Ctrl+Alt+Del using the keyboard, thecommand is first intercepted on the User Station, instead of sendingthe key sequence to the target server.Send LeftAlt+Tab:This hot key macro switches between open windows on the targetserver you are accessing.
