Huawei Quidway Eudemon 200 Installation Manual page 59

Installation Manual
Quidway Eudemon 200 Firewall
Loading... Loading Failed
2) Troubleshooting
The fault occurs due to downloading the device "ErrDev" using a wrong application. To
solve the problem, just change "ErrDev" to "wancom" which is the application upgrade
device of Eudemon200.
II. Cannot find the download file
1) Fault
Start the Eudemon200, upgrade the application software with the TFTP approach, and
the following information is displayed:
DownLoad Program To Flash Through Net Port
boot device
unit number
processor number
file name
inet on ethernet (e) : 1.1.1.1
host inet (h)
user (u)
ftp password (pw)
flags (f)
Attached TCP/IP interface to wancom0.
Subnet Mask: 0xffffffc0
Attaching network interface lo0... done.
Loading... Error code 2: Access violation
tftpGet: Error occurred while transferring the file.
A bad file or twisted pair doesn't link correctly!Loading Failed
2) Troubleshooting
The problem occurs because the file to be downloaded does not exist or the network
cable is not connected properly, or the IP address of the computer is configured
incorrectly. To solve the problem, confirm that the file to be downloaded is under the
TFTP Server root directory and the cable is connected properly.
III. Downloaded file error
1) Fault
Start the Eudemon200, upgrade the VRP software with the TFTP approach, and the
system displays the following prompt:
: wancom
: 0
: 0
: e200.bin
: 1.1.1.2
: user
: password
: 0x80
6-3
Chapter 6 Troubleshooting