Cisco Ip Phone 8800 Series Administration Guide For Cisco Unified Communications Manager - Cisco 8800 Series Administration Manual

Telephone Features
Feature
Barge
Block External to External Transfer
Bluetooth Multiconnection
Busy Lamp Field (BLF)
Busy Lamp Field (BLF) Pickup
Call Back
Call Display Restrictions
Call Forward
Call Forward All Loop Breakout
Call Forward All Loop Prevention

Cisco IP Phone 8800 Series Administration Guide for Cisco Unified Communications Manager

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Description and more information
Enables a user to barge into a call by establishing the three-way conference call using
the built-in conference bridge of the target phone.
See "cBarge" in this table.
Prevents users from transferring an external call to another external number.
See external call transfer information in the documentation for your particular Cisco
Unified Communications Manager release.
Enables the user to pair multiple devices to the phone. The user can then connect a mobile
device using Bluetooth and a Bluetooth headset at the same time.
Cisco IP Phone 8851NR does not support Bluetooth
Allows a user to monitor the call state of a directory number associated with a speed-dial
button on the phone.
See presence information in the documentation for your particular Cisco Unified
Communications Manager release.
Provides enhancements to BLF speed dial. Allows you to configure a Directory Number
(DN) that a user can monitor for incoming calls. When the DN receives an incoming
call, the system alerts the monitoring user, who can then pick up the call.
See call pickup information in the documentation for your particular Cisco Unified
Communications Manager release.
Provides users with an audio and visual alert on the phone when a busy or unavailable
party becomes available.
See call back information in the documentation for your particular Cisco Unified
Communications Manager release.
Determines the information that will display for calling or connected lines, depending
on the parties who are involved in the call.
See routing plans and call display restriction information in the documentation for your
particular Cisco Unified Communications Manager release.
Allows users to redirect incoming calls to another number. Call Forward options include
Call Forward All, Call Forward Busy, Call Forward No Answer, and Call Forward No
Coverage.
See directory number information in the documentation for your particular Cisco Unified
Communications Manager release and
80.
Detects and prevents Call Forward All loops. When a Call Forward All loop is detected,
the Call Forward All configuration is ignored and the call rings through.
Detects and prevents Call Forward All loops. When a Call Forward All loop is detected,
the Call Forward All configuration is ignored and the call rings through.
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