Chapter 1 Introducing the NWA1121-NI
NWA1121-NI User’s Guide
17
• Back up the configuration (and make sure you know how to restore it). Restoring an earlier
working configuration may be useful if the device becomes unstable or even crashes. If you
forget your password, you will have to reset the NWA1121-NI to its factory default settings. If
you backed up an earlier configuration file, you would not have to totally re-configure the
NWA1121-NI. You could simply restore your last configuration.
1.6 Hardware Connections
See your Quick Start Guide for information on making hardware connections.
1.7 LED
Figure 5 LED
Table 1 LED
COLOR STATUS DESCRIPTION
Amber On There is system error and the NWA1121-NI cannot boot up, or the
NWA1121-NI doesn’t have an Ethernet connection with the LAN.
Flashing The NWA1121-NI is starting up.
Off The NWA1121-NI is receiving power and ready for use.
Green On The WLAN is active.
Blinking The WLAN is active, and transmitting or receiving data.
Off The WLAN is not active.
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