Cisco Systems CP7945G manual Understanding Lines and Calls, Choosing Phone Screen, Items

13	4-way navigation	Cisco Unified IP Phone 7975G, 7965G,		Choosing Phone Screen
	pad and Select	and 7945G:		Items, page 17
	button (center)	Enables you to scroll through menus and
		highlight items. Use the Select button to
		select an item that is highlighted on
		the screen.
		Navigation button—Scroll up and down to
		see menus and highlight items and right and
		left across multi-column displays.
		Select button—Scroll to highlight a line using
		the Navigation button and then press	to
		open a menu, play a ringer item, or access
		other features, as described on the screen.
14	Navigation button	Cisco Unified IP Phone 7971G-GE		Using Call Logs, page 63
		and 7970G:
		Enables you to scroll through menus and
		highlight items. When the phone is on-hook,
		displays phone numbers from your Placed
		Calls log.
15	Keypad	Enables you to dial phone numbers, enter		Basic Call Handling,
		letters, and choose menu items.		page 21
16	Softkey buttons	Each activates a softkey option (displayed on		Understanding Phone
		your phone screen).		Screen Features, page 16
17	Handset light strip	Indicates an incoming call or new		Accessing Voice Messages,
		voice message.		page 69
18	Phone screen	Shows phone features.		Understanding Phone
				Screen Features, page 16

Understanding Lines and Calls

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

•Lines—Each corresponds to a directory number or intercom number that others can use to call you. Your phone can support up to eight lines, depending on your phone and configuration. To see your phone lines, look at the right side of your phone screen. You have as many lines as you have directory numbers and phone line icons: .

•Calls—Each line can support multiple calls. By default, your phone 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.

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