1
Front of the CPE
The front of the CPE unit contains LED Link/Activity indicators. The LEDs provide the
status of the unit and signal strength indicators for easy adjustment during setup.
Table 1-1 LED Indicator Interface
Back of the CPE
The back of the CPE unit contains the reset switch, AC Power Connector, Ethernet
connector, Ethernet LED, Line 1 and Line 2 telephone ports.
1-2
LED
Signal Strength
WAN WiMAX
CAUTION
If all five WiMAX Signal Strength LEDs are blinking, then a software up-
grade is in progress. Do NOT remove power to the CPE.
Desktop CPEi 750 User Guide
Status
Full WiMAX Signal Strength is detected
when all WiMAX Signal Strength LEDs are
lit.
• All WiMAX Signal Strength LEDs are
off - very low signal detected.
• One to two WiMAX Signal Strength
LEDs are lit - low signal detected.
• Three to five WiMAX Signal Strength
LEDs are lit - high signal detected.
While acquiring access to the WiMAX
Network:
• All WiMAX Signal Strength LEDs vary
between ON, OFF and/or BLINKING
status.
68P09292A81-B
JUN 2008