User`s manual

Appendix D Trouble Shooting
105
Appendix D Trouble Shooting
Trouble Shooting Table
1 Configured parameter values are lost after equipment restart
When user modifies or changes the parameters, the user should save the
configurations in the flash memory by entering the “Save Configuration” menu,
and then reboot the system by entering the “Reboot” menu.
2 Console / Telnet / Web User Name and Password
When accessing the device through Telnet or the Web, the user will be
prompted to enter the password. User can try the default user name “admin”
and password “admin” to log in.
3 Access denied
There are several conditions that will disable user’s access to the device via
Console, Telnet or the Web.
Message Solution
Incorrect user The password entered is incorrect. Check the user name
and password again.