Verilink WANsuite 5650 (34-00314.E) Product Manual - Manual (Page 15)

A b o u t t h e W A N s u i t e 5 6 5 0 1-3
Front Panel
The front panel of the WANsuite 5650 has four user-activated input control
buttons and nine LED status indicators that provide access to unit diagnostics
loops for the data ports.
Figure 1.1 Front Panel of WANsuite 5650
The following sections describe the functions of the LED indicators and the
control buttons.
Front Panel Buttons
The WANsuite 5650’s front panel control buttons are described in the
following paragraphs.
Port Select Button
The WANsuite 5650’s ports are defined as SHDSL, G.703, and (serial) Nx64k
port interfaces. The
PORT SELECT button is used to cycle through and select
from the available ports. When a particular port is selected using the PORT
SELECT button, the port’s corresponding LED will flash. The status of the
LLOOP , and RLOOP LEDs will be the summary of the test states for the port
interfaces.
NOTICE: When PORT SELECT is set to "No Selection" (as indicated by no
flashing port LEDs), the LLOOP, RLOOP and BERT buttons are
disabled.
The PORT SELECT button cycles through the following port options on each
successive press:
•
No port selection
• Nx64k (serial interface) port
• G.703 port
• SHDSL port
When the Nx64k (serial interface) port is selected, the LED labeled Nx64
flashes as an indication. The LOCAL LOOP/ERR INJ and REMOTE LOOP buttons