ADTRAN Atlas 550 System Manual page 108

Section 4 User Interface Guide
M (T1/PRI-1) > C
ODULES
Write security: ADTRAN Use Only; Read security: 5
The ADTRAN Data Link Protocol (ADLP) provides a communications link between ADTRAN
equipment over point-to-point or multidrop connections that can be used for configuring and monitoring
remote ADTRAN devices. Choose
M (T1/PRI-1) > T
ODULES
Write security: 5; Read security: 5
These options initiate different types of tests and display test results.
M (T1/PRI-1) > T
ODULES
Read security: 5
Displays the port number.
M (T1/PRI-1) > T
ODULES
Write security: 4; Read security: 5
Initiates a loopback on near-end (local) port (see Figure 9). The following options are available:
L
INE
P
AYLD
DS1
108
ONFIGURATION
to activate the ADLP over the FDL for the DS1 interface.
E
NABLE
EST
> P
EST RT
> L LB
EST OC
Metallic loopback
Payload loopback - framing and clocking are regenerated
NI CSU
Payload Loopback
Line Loopback
Figure 9. T1/PRI Loopback Test Diagram
© 2004 ADTRAN, Inc.
> ADLP FDL
OVER
T1/PRI
ATLAS 550 System Manual
61200305L2-1B