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Cordless Telephone
Cortelco
2757 manual
1
1
58
58
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58 pages, 5.51 Mb
Rev. 1.0
2757 VoIP Phone
Users Guide
Contents
Main
2757 VoIP Phone Users Guide
Table of Contents
Page
Page
1 Introduction
1.1 Package Contents
1.2 Features
1.3 Basic Setup
Page
2 Network Setup
2.1 Static IP Address
Page
Page
2-2 PPPoE
Page
Page
Page
2.3 DHCP
Page
2.4 Network Setup (Web Configuration)
2.4.1 Display IP Address
2.4.2 Web Interface Netw ork Configuration
Page
Page
2.5 SIP Server Information Setup
Page
Page
Page
2.6 SIP Server Information Setup (Web Configuration)
Page
2.7 Accepting and Making Phone Calls
2.7.1 Accepting phone calls
2.7.2 In-Call Options
2.7.2.1 Transfer - Trfr
2.7.2.1.1 Attended Transfer
2.7.2.1.2 Blind Transfer
2.7.2.2 3-way
Page
2.7.2.3 Line 2
2.7.2.4 Hold
2.7.3 Making phone calls
2.8 Caller ID on Call Waiting
2.9 Calling History
Page
2.10 Call Rejection (DND)
2.11 Speakerphone and Headset
2.11.1 Speakerphone
2.11.1.2 Placing Calls
2.11.1.3 Receiving Calls
3 Speed Dial & Advanced Phone Configuration
3.1 Speed Dial
3.2 Call Forwarding
3.3 Advanced Settings
Page
3.4 Entry of Call Forward numbers from phone
3.5 Phone Book Management
3.5.1 Web Interface
3.5.2 Phone Interface
Page
3.6 Browse System Information
3.6.1 LCD screen
3.6.2 Web Interface
Page
3.7 Change Display Language
3.8 Change Ringer Type
3.9 Adjust the Contrast of LCD Screen
Page
3.10 Reboot the IP Phone
3.10.1 Phone Interface
Page
3.11 Factory Reset
3.11.1 Phone Interface
3.11.2 Web Interface
3.12 Change Password for the Web Interface
4 Troubleshooting
5 Firmware Update
5.1 Upgrade Procedure
5.2 Recover from Unsuccessful Firmware Update
