Wistec BT-323-EE, User Manual, Page: 55 / 60

IP Phone User Manual (V1.32)
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Note When you use ftp 0 and ftp 1 commands, if the file get from FTP server is too
large or the net speed is too slow, then the process will not be seen in telnet
window. Please be patient. Using ftp command in telnet to get file spends almost
same minutes as getting file using phone. So if nothing is displayed after too long
time, it means that ftp is fail.
Note All the Telnet commands of IP phone should be written in low case and the
password is case sensitive.
Upgrade IP phone
Set FTP server
FTP server can be supplied by the server provider as well as setup by the
users in LAN. Please set the IP address of FTP server.
Prepare Updated program
You can ask the server provider for the latest version of program
Operation
If you have got the IP address of the FTP server from ISP, please do as
follows:
a) Use keypad to enter setting mode
b) Use keypad to input the IP address of FTP server
c) Press , then No19 light will blink twice a second. Once
the phone restarts successfully, the new program is effective.
Note Please do not change the name of the upgraded program, or the
operation will be fail.
8
Local IP