User's Manual

SMAC User Manual
Sify Technologies Limited, 2011 © Copyright Protected Page 46
11. Failsafe Mode
Any interruption is happening while firmware upgrade, device will go to failsafe mode.
In this mode radio will be reachable with default ip – 192.168.1.1/24. Only web access
can be done in this stage and firmware can upload through web. Click on Browse and
select the firmware from the storage location and click on upload button.
12. LED Indication
LED indication in Outdoor Subscriber (SU) mode and LED blinking format is given
below.
NAME
Condition
Signal Strength
GREEN blinking fast
Excellent (less than -63)
GREEN blinking slow
Good (-64 to -74 dBm)
Alternate GREEN and AMBER
Average (-75 to -80 dBm)
AMBER blinking
Poor (above -81 dBm)
WLAN_LED
OFF
Wireless Link DOWN