User Manual
U-SYS IAD208E(M) Integrated Access Device Chapter 3 Updating Software
Huawei Technologies Proprietary
3-1
Chapter 3 Updating Software
For IAD208E(M), loading software means to write the programs
and data files that are needed by the normal running of equipment into
Flash memory, so as to ensure the system can be upgraded and run
normally.
3.1 Setting Up Configuration Environment for
Loading
IAD208E(M) provides two kinds of maintenance modes: local
maintenance and remote maintenance. By local maintenance, you
can load the software of IAD208E(M) through local serial port. The
remote maintenance is through the Telnet mode. You need to set up
the configuration environment for the corresponding maintenance
terminal.
3.1.1 Setting up Configuration Environment for
Loading through Local Serial Port
You can use the HyperTerminal software of Windows
98/2000/NT/XP to implement maintenance through the local serial
port.
The connection between local serial port and the maintenance
terminal (PC) is as shown in Figure 3-1. The serial port cable should
