Yealink SIP-T2XP Administration Guide

Upgrading the Firmware
81
This chapter provides information about upgrading the phone firmware. There are two
methods that you can use to upgrade the firmware on the IP phone:
 Upgrade the firmware manually from the local system
 Upgrade the firmware periodically or at a specific time from the configuration
server
The following table lists the associated firmware for each IP phone model:
IP Phone Model
Associated Firmware
SIP-T28P
2.x.x.x.rom
SIP-T26P
6.x.x.x.rom
SIP-T22P
7.x.x.x.rom
SIP-T20P
9.x.x.x.rom
Note
Upgrade via Web User Interface
To manually upgrade firmware via web user interface, you need to store the firmware to
your local system in advance.
To upgrade the firmware manually via web user interface:
1. Click on Upgrade.
2. Click Browse.
3. Select the firmware from the local system.
4. Click Upgrade.
The web user interface pops up the dialog box ―Firmware of the IP Phone will be
updated. It will take 5 minutes to complete. Please don't power off!‖.
5. Click OK to confirm the upgrading.
Note
You can download the latest firmware at: http://www.yealink.com/index.php/Support/.
Do not unplug the network and power cables when the phone is upgrading the firmware.
Do not close the browser when the phone is upgrading the firmware via web user
interface.

Yealink SIP-T2XP Specifications

General

Brand	Yealink
Model	SIP-T2XP
Category	IP Phone
Language	English