Cabletron Systems DLE22-MA - Manual (Page 55)

Connecting to the Network
DLE22-MA, DLE32-MA, DLE23-MA and DLE33-MA User’s Guide 3-13
Figure 3-7 DELFX-UI and DELF3-UI Port
4. Verify that a link exists by checking that the port RX LED is on
(flashing amber, blinking green, or solid green). If the RX LED is off
and the TX LED is not blinking amber, perform the following steps
until it is on:
a. Check that the power is turned on for the device at the other end
of the link.
b. Verify proper crossing over of fiber strands between the
applicable port on the DLE2X-MA and the fiber optic device at
the other end of the fiber optic link segment.
The port RX LED flashes green and amber during bootup.
25
26
RX LED
TX LED
LKG-10871-98F
DELFX-UI