ADTRAN 1200070L1 - Manual (Page 120)

Chapter 3: Terminal Menu Operation and Structure
104 Express XL/XLT User Manual 61200.070L1-1
Utilities/Telnet Client
Write security: 4; Read security: 5
The Telnet menu can be used to activate the telnet client function in the Ex-
press XL/XLT.
Host - IP address or domain name (if DNS is configured) of telnet
server.
Activate - Starts telnet client function. The key combination Control ]
cancels the session.
Utilities/Upgrade Menu
Write security: 2; Read security: 3
The Express XL/XLT’s firmware can be upgraded using this menu.
Upgrade/Transfer Method
The two methods for upgrading are TFTP and XMODEM. TFTP requires a
TFTP server running somewhere on the network. The Express XL/XLT starts
a TFTP client function which gets the upgrade code from the TFTP server. Se-
lecting XMODEM will load the upgrade code through the maintenance port
using any PC terminal emulator with xmodem capability.
Upgrade/TFTP Host
This is required when the transfer method is TFTP. It is the IP address or do-
main name (if DNS is configured) of the TFTP server.
Upgrade/Filename
This is required when the transfer method is TFTP. It is the case-sensitive file
name which is the upgrade code.
Upgrade/Status
This appears when TFTP is used. It displays the status of the transfer as it hap-
pens. Any error or success message will be displayed here.