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LAN Phone 101 User Manual Guide
Chapter 4 Upgrade the LAN Phone 101
LAN Phone 101 supports two methods to upgrade the new version released from Welltech
Computer Co. Both methods are necessary to prepare the TFTP program on the host PC as TFTP
server. After installing TFTP program on one PC and connecting to network, LAN Phone 101 is
ready to be upgraded.
1. LCD Panel Control
2. Remote Control: Telnet
Download Procedure
1.LCD Panel Control
1.Choose the 8
as below.
2.Download method
There are two methods to download new rom file, please move the "~" symbol by
press or on the keypad to select TFTP or FTP method, then press OK to
confirm it.
3.Set File Server IP
User has to offer one TFTP/FTP server IP Address and set this IP Address on the
LAN Phone keypad. The IP address is necessary for upgrading Lan Phone new
application rom file.
4.Set FTP user account
User has to press user name and password for FTP server login .It is necessary for
upgrading Lan Phone new application rom file in FTP method.
5.Indicate file name
User has to press the file name of new application rom file prepared for upgrading
6.Start Download
Press OK to start download new application rom file .
7.Firmware Version
Show versions of all rom files.
Copyright (c) 2002 WellTech Computer Corporation
th
selection-Firmware Upgrade. Press OK to enter into the sub-selection
33
Document Ver. 1.5
LAN Phone Ver 109
Release 2002/06/07
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