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451-0308

Installing the LX Series

These passwords prevent persons who do not know them from accessing the

server. Change the default passwords to other values as part of your basic

server setup. You can use any character or number in a password. However,

backspace, tab, and escape are not supported. Refer to the “Password Enable”

section in the Subscriber chapter of the LX-Series Commands Reference Guide

for information on changing passwords.

Resetting the Unit

To reset the LX Series, use a paper clip to momentarily press the reset

button, which is behind the small hole labeled R on the front panel. Refer

to Figure 14 for the exact location.

Figure 14 - LX Series RESET Switch Location

When the LX Series enters the RESET state, all front panel LEDs

illuminate. When you release the reset button, the unit begins to execute

the Power On Self Test (POST).

If the LX Series detects an error, the front panel LEDs illuminate to show

an error code. This error sequence is repeated continually until the error is

corrected or you power off the unit. During this time, no data is exchanged

over the Ethernet cable or serial ports.

IMPORTANT

If you change the default password for the superuser, make sure that the

new password is written down in a safe location. If you forget the password,

the server will need to be reset to factory default settings. See “ppciboot

Factory Default Settings” on page 43.

Reset Switch

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MRV Communications AE092FCAKA Spezifikationen Seite 29