Cisco IP Phone Administration Manual page 135

Chapter 5 Configuring Features, Templates, Services, and Users
Table 5-1 Telephony Features for the Cisco Unified IP Phone (continued)
Feature
Multilevel Precedence
and Preemption
(MLPP)
(SCCP phones only)
Multiple calls per line
appearance
Music on hold
Mute
Onhook call transfer
Onhook predialing
Other group pickup
Phone secure web
access
Plus Dialing
Presence-enabled
directories
Private Line
Automated Ringdown
(PLAR)
OL-23091-01
Description
Provides a method of prioritizing calls within your
phone system. Use this feature when users work in
an environment where they need to make and
receive urgent or critical calls.
Each line can support multiple calls. Only one call
can be active at any time; other calls are
automatically placed on hold.
Plays music while callers are on hold.
Mutes the microphone located in the active handset
or headset.
Allows a user to press a single Transfer softkey and
then go on hook to complete a call transfer.
Allows a user to dial a number without going off
hook. The user can then either pick up the handset
or press the Dial softkey.
Allows a user to answer a call ringing on a phone
in another group that is associated with the user's
group.
Enables a user to securely access the web with the
use of a phone trust store called "phone-trust."
Allows the user to dial E.164 numbers prefixed
with a "+" sign.
To dial the + sign, the user needs to press and hold
the "*" key for at least 1 second. This applies to
dialing the first digit for an on-hook or off-hook
call only.
Allows a user to monitor the call state of another
directory number (DN) listed in call logs,
speed-dials, and corporate directories. The Busy
Lamp Field (BLF) for the DN displays the call
state.
The Cisco Unified Communications Manager
administrator can configure a phone number that
the Cisco Unified IP Phone dials as soon as the
handset goes off hook. This can be useful for
phones that are designated for calling emergency
or "hotline" numbers.
Cisco Unified IP Phone Administration Guide for Cisco Unified Communications Manager 8.6 (SCCP and SIP)
Telephony Features Available for the Cisco Unified IP Phone
Configuration Reference
For more information see Cisco Unified
Communications Manager Features and
Services Guide, Multilevel Precedence and
Preemption.
For more information see Cisco Unified
Communications Manager System Guide,
Understanding Directory
For more information see Cisco Unified
Communications Manager Features and
Services Guide, Music On
Requires no configuration.
For more information see Cisco Unified
Communications Manager System Guide,
Cisco Unified IP Phones.
For more information, see Cisco Unified IP
Phone Guide, Basic Call Handling.
For more information see Cisco Unified
Communications Manager Features and
Services Guide, Call Pickup.
Cisco Unified Communications Manager
Security Guide, Product Security
Requires no configuration.
For more information, see Cisco Unified
Communications Manager Features and
Services Guide, Presence.
See the Configuring PLAR section in
Directory Number Configuration
Cisco Unified Communications Manager
Administration Guide, for instructions on how
to configure PLAR.
Numbers.
Hold.
Overview.
in
5-15