38
Rapier Series Switch
C613-03020-00 REV K
1. AT-A40 and AT-A41 Uplink Modules can be installed in Rapier G6 and G6F switches and all Rapier
i
switches.
Table20: LEDs on the AT-A40/SC, AT-A40/MT, AT-A41/SC and AT-A41/MT Uplink Modules
1
LED
State
Function
Activity/Link/Fault
Green
A link is open and the port is enabled
Flashing green
100 Mbps activity is occurring
Flashing amber
(and lower LED is
Off)
The link has failed at the remote end
Off
No link is present
Full Dup/Half Dup/
Col
Green
The port is operating at full-duplex
Amber
The port is operating at half-duplex
Flashing amber
Collisions are occurring
Off
No link is present
Both LEDs
Alternate flashing
of upper and
lower LED, amber
The switch does not support this model of
uplink module
