Digi PortServer II User Manual

90030500B Troubleshooting Page 189
Interpreting the alphanumeric display
The front panel alphanumeric display shows codes that assist troubleshooting:
•
b
indicates that PortServer II is booting from a remote bootp server.
•
F
indicates that PortServer II is booting from a remote TFTP server.
•
CL
indicates PortServer II is clearing previous configuration information.
Note:
You can clear stored configuration information by holding down the < and >
pushbuttons while switching on power, and holding them down until
CL
is
displayed. (See
Resetting PortServer II to Factory Defaults
later in this
Chapter).
•
Error codes
E0
through
E9
indicate a failure of one of the POST checks. The
number corresponds with the number of the test listed in the table above. For
example,
E4
indicates a real-time clock error.
•
PU
indicates the LED display is showing Processor Utilization. If all ten LEDs
are lit, PortServer II’s CPU is 100% utilized. Under normal operation between
one and five LEDs should be lit, depending on the traffic.
•
AC
indicates PortServer II has passed the tests and is now in normal operating
mode.

Digi PortServer II Specifications

General

Brand	Digi
Model	PortServer II
Category	Server
Language	English