61200600L1-1A © 2002 ADTRAN, Inc. 153
UPGRADING THE FIRMWARE USING TFTP
Introduction
The unit supports firmware updates via the 10/100BASET Ethernet port using either TFTP from a network
server or the
CRAFT interfaces using XMODEM. The unit also supports TFTP updates across the WAN
using the data/router channels. This DLP provides the steps to follow for a successful firmware upgrade
using the
10/100BASET Ethernet port and a TFTP Server.
Tools and Materials Required
• A TFTP Server accessible on the local network (a TFTP server is provided with the unit as part of the
ADTRAN Utilities software) or a TFTP server accessible across the WAN
• VT100 compatible terminal or computer with terminal emulation software
• Appropriate cable to connect terminal to the unit (customer-provided)
• DB-9 female to RJ-45 female adapter for connecting to the
CRAFT port on the rear of the unit. This
adapter is ADTRAN-proprietary and is shipped with the unit.
• Ethernet cable from
10/100BASET port on the unit to a hub (customer-provided)
• Use Ethernet crossover if going from the unit to a PC (customer-provided).
To prevent electrical shock, do not install equipment in a wet location or during a
lightning storm.
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