Welltech LP-201 Mar-11-2005 - Manual (Page 62)

SIP SIP-Phone Administration Guide
61
Chapter 5 Upgrading Software on the SIP-Phone
SIP-Phone supports three methods to upgrade the new version. All methods are necessary
to prepare the TFTP or FTP program on the host PC as TFTP/FTP server. After installing
TFTP/FTP program on one PC and connecting to network, SIP-Phone is ready to be
upgraded.
1. LCD Panel Control
2. Remote Control: Telnet
3. Web Management
1.From LCD Phone Menu
Please choose the 6→2 selection-Firmware Upgrade. Press OK to enter into the
sub-selection as below.
1. Firmware Update
(1) Download method
There are two methods to download new version file, please move the
“>“ symbol by press or on the keypad to select TFTP or FTP
method, then press OK to confirm it.
(2) FTP/TFTP Sever
User has to offer one TFTP/FTP server IP Address and set this IP
Address via keypad. The IP Address is necessary for upgrading
SIP-Phone new application rom file.
(3) FTP Account
User has to input user name for FTP server login .It is necessary for
upgrading SIP-Phone new application rom file via FTP method.
(4) FTP Password
User has to input password for FTP server login .It is necessary for
upgrading SIP-Phone new application rom file via FTP method.
(5) File Name
User has to press the file name of new application rom file prepared for
upgrading
(6) Application Version
Show versions of application software.
Note:
Download via LCD command can only upgrade new application rom file.
(7) Start to Upgrade