Avaya 10bs 用户指南

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页码 189
Using and Programming Features
Using Features
Many features have a one-, two-, or three-digit code. If
3-4
There are two ways to use your phone’s features:
Press a programmed button.  You can program some
features on line buttons for one-touch use or to toggle
the feature on and off. Your phone may already have
features programmed. You can program any
unlabeled line buttons with additional features.
Press a Feature button and dial a feature code.  You
must program a  Feature  button on your phone so that
you can use feature codes.
you have no more available line buttons for
programming a feature, you can access additional
features by dialing their feature codes. All feature
Using Features