Page 12 PT1016 Pass-Through Module Quick Start Guide
and User Manual
several seconds to ensure that the pause is
correctly identified.
Table 1. Port Status LEDs
Yellow LED Green LED State
Off Off Wake-up failure (dead board)
On Off POST failure (dead board)
Slow blink Off Wake-up failure monitor
Fast blink Off POST failure
Flashing Off POST processing in progress
Off On Failure while functioning
On On Failure while functioning
1 fast blink On 1-Gb link rate – normal link up
2 fast blinks On 2-Gb link rate – normal link up
3 fast blinks On 4-Gb link rate – normal link up
Off Slow blink Normal link down or not started
Slow blink Slow blink Off-line for download
Fast blink Slow blink Restricted off-line mode (wait-
ing for restart)
Flashing Slow blink Restricted off-line mode (test
active)
PT1016PassThruModuleQSG.book Page 12 Monday, October 15, 2007 3:02 PM
