Avaya Media Gateway G700 用户手册

During an upgrade, any data in the /tftpboot directory is overwritten with new software and 
firmware. If the system was using the http or tftp capability for 4600-series phone firmware 
downloads and configuration updates, the firmware and 4600-series phone configuration file 
are overwritten. 

You must redownload the 46xx firmware file after the upgrade. However, you can save a copy of 
the 46xx configuration file before the upgrade and copy it back into the /tftpboot directory after 
the upgrade.

To copy the 4600-series configuration file to a safe location, perform the following steps:

1. Access the server’s command line interface using telnet and an IP address of 

.

2. Log in as craft.

3. At the Linux command line, type cd /tftpboot, and press Enter.

4. At the prompt, type ls 46*, and press Enter.

If a named 46xxsettings.txt may appear in the list, or the prompt may reappear with no 
files listed. If the file name does not appear, there is no file to copy. You are finished with this 
procedure.

5. If the file name 46xxsettings.txt appears,at the Linux command line, type cp 

 .

The 4600-series phone settings file is now in a protected directory, /var/home/ftp/pub, and 
will not be overwritten during the upgrade. You will copy this file back to the /tftpboot 
directory after the upgrade.