EasyManuals Logo
Home>Unify>Telephone>OpenScape CP400

Unify OpenScape CP400 User Manual

Unify OpenScape CP400
160 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #82 background imageLoading...
Page #82 background image
82 Making calls
Using callback
You can request a callback if the individual called is busy or if nobody answers.
This also applies to external calls via switching centers. This will save you from
repeatedly attempting to call someone.
You receive a callback
you receive a callback when the other party's line becomes free,
as soon as the party who did not reply has held another conversation.
Saving a callback
Requirement: The line is currently busy or nobody answers.
Confirm.
Accepting a callback
A participant for whom a callback was saved is now no longer busy or has
phoned in the meantime. Your phone now rings.
^ Lift the handset.
or
: Press key. LED lights up.
or disconnect call via the softkey.
If configured (ask relevant Administrator), all callback requests are auto-
matically deleted overnight.
Callback
B
_

Table of Contents

Other manuals for Unify OpenScape CP400

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Unify OpenScape CP400 and is the answer not in the manual?

Unify OpenScape CP400 Specifications

General IconGeneral
Handset typeWired handset
Product typeIP Phone
Product colorBlack
Display diagonal3.7 \
Backlight displayYes
Display resolution240 x 120 pixels
Volume controlButtons
Number of programmable keys16
Caller ID-
Lines quantity- lines
Phonebook capacity1000 entries
Security algorithms128-bit AES, 256-bit AES, HTTPS
Networking standardsIEEE 802.3az
Ethernet LAN data rates10, 100, 1000 Mbit/s
Ethernet LAN interface typeGigabit Ethernet
Supported network protocolsIP v4/v6 (SIP) IPv4 (HFA), DHCP,
Number of handles included- pc(s)
Operating system installedLinux
Ringer typeMP3
Voice codecsG.711, G.722, G.729, G.729A, G.729B
SafetyCISPR22 Class B, CISPR 24 EN55032 Class B, EN55024 FCC Part 15 (CFR 47) Class B
CertificationCE 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 connectivityDHSG/EHS
Harmonized System (HS) code85171800
Weight and Dimensions IconWeight and Dimensions
Depth165 mm
Width283 mm
Height143 mm
Weight1200 g

Related product manuals