Cisco Systems 7937G Understanding Lines vs. Calls, Understanding Line and Call Icons, Shared Line

Understanding Lines vs. Calls

To avoid confusion about lines and calls, refer to these descriptions:

•Line—A line corresponds to the directory number that others can use to call you. Each conference station supports one line only. To see your conference station’s line, look at the upper right of the display screen.

•Call—A line supports multiple calls. By default, the conference station supports four connected calls per line, but your system administrator can adjust this number according to your needs. Only one call can be active at any time; other calls are automatically placed on hold.

Understanding Line and Call Icons

The conference station displays icons to help you determine the line call state.

Icon	Line or call state	Description
	Off-hook line	You are dialing a number or an outgoing call is ringing.
	Connected call	You are currently connected to the other party.
	Ringing call	An incoming call is ringing on your line.
	Call on hold	You have put the call on hold. See Using Hold and Resume, page 17.
	Remote-in-use	Another phone that shares your line has a connected call. See Using a
		Shared Line, page 25.

Cisco Unified IP Conference Station 7937G Phone Guide for Cisco Unified Communications Manager 6.0 11