User`s guide

Chapter 12 Reference and Certifications 91
Interpreting the LEDs
LEDs
Note: For the PortServer TS 2/4 MEI and PortServer TS 2/4 W MEI, if LED activity is
solid it means the boot completed successfully.
Chapter 12
Reference and Certifications
LED Color State Indicates
Power
LEDs
Power
(labeled PWR)
Green
Digi One
SP PWR
LED is
red
On Power detected
Steady blinking
Waiting for an IP address
or seeking an IP address
from a DHCP server
Blinking 1-1-1 Starting the EOS
Blinking 1-3-1 Starting the TFTP process
Blinking 1-5-1
Configuration returned to
factory defaults
Blinking 9-1-1
Contact Tech Support for
help.
1-952-912-3444 or
outside the U.S.
[phone]
Off No power detected
Radio Signal
Strength
(labeled Signal
for Wireless
labeled CD/ACT
for Embedded
Modem)
Yellow
Varying brightness
Signal strength relates to
brightness or dimness of
the light
Modem- Carrier
detected
Modem is online
Ethernet
LEDs
Link
(labeled Link)
Green
On Physical network detected
Off
No physical network
detected
ACT
(labeled ACT)
Yellow
On Bad initialization
Off Ready
Blinking Network activity