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ATLAS 550 System Manual Section 4, User Interface Guide
61200305L1-1F © 2002 ADTRAN, Inc. 169
Figure 12. T1/PRI Loopback Test Diagram
MODULES (NXT1HSSI) > IMUX MENUS
Read security: 5
Contains the inverse muxing configuration parameters for the NxT1 HSSI Option Module.
MODULES (NXT1HSSI) > IMUX MENUS > STATUS
Read security: 5
Displays status information for the T1 data streams mapped to the HSSI interface.
MODULES (NXT1HSSI) > IMUX MENUS > STATUS > PORT
Read security: 5
Indicates the port number. Displays the port number for the T1s mapped to the HSSI interface. Ports 1
through 4 are the T1 interfaces located on the NxT1 HSSI or NxT1 HSSI/V.35 Option Modules. Ports 5
through 8 are T1s mapped to the NxT1 HSSI or NxT1 HSSI/V.35 Option Modules in the
DEDICATED MAPS.
MODULES (NXT1HSSI) > IMUX MENUS > STATUS > LINK
Read security: 5
Displays status information for the T1 data streams mapped to the HSSI interface.The following status
messages may be displayed:
MODULES (NXT1HSSI) > IMUX MENUS > CONFIG
Write security: 5; Read security: 5
Contains parameters to include T1 data streams to the HSSI interface.
I
N TEST The T1 interface originating the T1 data stream is in test mode.
I
N ALARM The T1 interface originating the T1 data stream is in test mode.
OK The T1 data stream is performing normal operation.
I
NACTIVE The T1 data stream is not mapped to the HSSI interface.
T1/PRI
DS1
NI CSU
Payload Loopback
Line Loopback