Unify OpenScape CP400 User Manual

92 Phoning on several lines (multi-line)
Preview
You are speaking on a line. The LED of another line key flashes. You can deter-
mine via the "Leitungsvorschau" function who is calling on this line. The informa-
tion is shown to you on the display. You can also determine which caller that you
have previously put on "hold" or "exclusive hold" is waiting on a line key. You can
also display information about the caller on the active line.
Requirement: You have accepted a call on a line key. The LED of another line
key flashes quickly, the "Vorschau" is set up.
Activating preview
Press the programmed “Vorschau” function key. LED lights up.
Press the required line key.
The information about the caller and/or waiting or parked participants is display-
ed.
Deactivating preview
Press the programmed “Vorschau” function key. LED goes out.
The menu rows and the call-length display are displayed again.
Vorschau
_
Line 1
£
Vorschau
¤

Unify OpenScape CP400 Specifications

General

Handset type	Wired handset
Product type	IP Phone
Product color	Black
Display diagonal	3.7 \
Backlight display	Yes
Display resolution	240 x 120 pixels
Volume control	Buttons
Number of programmable keys	16
Caller ID	-
Lines quantity	- lines
Phonebook capacity	1000 entries
Security algorithms	128-bit AES, 256-bit AES, HTTPS
Networking standards	IEEE 802.3az
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet LAN interface type	Gigabit Ethernet
Supported network protocols	IP v4/v6 (SIP) IPv4 (HFA), DHCP,
Number of handles included	- pc(s)
Operating system installed	Linux
Ringer type	MP3
Voice codecs	G.711, G.722, G.729, G.729A, G.729B
Safety	CISPR22 Class B, CISPR 24 EN55032 Class B, EN55024 FCC Part 15 (CFR 47) Class B
Certification	CE NRTL FCC Part 68 (CFR 47) / CS-03 Part V
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	5 - 70 °C
Headset connectivity	DHSG/EHS
Harmonized System (HS) code	85171800

Weight and Dimensions

Depth	165 mm
Width	283 mm
Height	143 mm
Weight	1200 g