Polycom IP 550 manual Key will stop the ringing for that call

User Guide SoundPoint IP 550

•If your phone is configured for multiple Line Keys per line:

—The second call will cause a call waiting tone to be played, the second Line Key indicator to fast flash green, and an incoming call icon appears. Caller information for the second Line Key appears on the bottom line of the graphic display.

•If your phone is configured for shared lines:

—The second call will cause a call waiting tone to be played, the second Line Key indicator to fast flash green, and an incoming call icon appears on the second Line Key.

Note	If your phone is also configured for shared lines, the Reject soft-key is replaced by
	a Silence soft key and there is no the Forward soft-key. Pressing the Silence soft
	key will stop the ringing for that call.

To answer an incoming call on a line configured for a single Line Key:

>>Do one of the following steps:

—Press or the Hold soft key to put the original call on hold.

—Press to access the new call.

Soft key labels are updated on the display showing Answer, Reject, and Forward.

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