User Manual
Table Of Contents
- System Description
- Microwave Path Engineering Basics
- Engineering Guidelines
- Network Turnup Procedure
- User Interface Guide
- 1. Navigating the Terminal Menu
- 2. Terminal Menu and System Control
- 3. Menu Descriptions
- >TRACER System Status
- >Main Menu
- >TRACER System Configuration
- >TRACER Link Performance History
- >T1A Status/Configuration/Loopback
- >T1A Performance History
- >T1B Status/Configuration/Loopback
- >T1B Performance History
- >T1C Status/Configuration/Loopback
- >T1C Performance History
- >T1D Status/Configuration/Loopback
- >T1D Performance History
- Troubleshooting Guide
Section 5, User Interface Guide TRACER 4206 System Manual
56 © 2002 ADTRAN, Inc. 612804206L1-1A
>T1C STATUS/CONFIGURATION/LOOPBACK > T1C INTERFACE ALARMS
Displays and active alarms on the T1C link reported from both the local and remote TRACER 4206 units.
These alarms include Red, Blue, Yellow, AIS, and bipolar violations (BPV). See Table 1 on page 50, for
more information on these alarms.
>T1C STATUS/CONFIGURATION/LOOPBACK > T1C LINE BUILD OUT
Configures the T1C for the appropriate line buildout, based on the distance to the T1C equipment.
>T1C STATUS/CONFIGURATION/LOOPBACK > ALARM REPORTING
Determines whether the TRACER 4206 unit will report active alarms. If DISABLED, no alarms will be
displayed on this menu page. The Alarm Reporting parameter is independently configured for local and
remote TRACER 4206 units. When
DISABLED, the front panel LED alarms will also be disabled (off).
>T1C STATUS/CONFIGURATION/LOOPBACK > SIGNALING
Configure the framing format for the T1C link for both the local and remote TRACER 4206 units. The
TRACER 4206 transports T1C data across the link (as long as the T1C signal is properly timed).
Configure the framing format (using the SIGNALING menu) to enable the TRACER 4206 to monitor the
incoming framing error events and indicate problems with the attached metallic service. The TRACER
4206 supports both
ESF and D4 framing formats.
>T1C STATUS/CONFIGURATION/LOOPBACK > LINE CODE
Sets the line coding for the T1C link. The TRACER 4206 supports B8ZS and AMI line coding.
>T1C STATUS/CONFIGURATION/LOOPBACK > LOOP/NORMAL STATE
Controls the loop status of the T1C link. Activates/deactivates loopback conditions for testing purposes.
>T1C STATUS/CONFIGURATION/LOOPBACK > LOOP/NORMAL STATE > NORMAL
The T1C link is in normal data transport mode - there are no active loopbacks.
>T1C STATUS/CONFIGURATION/LOOPBACK > LOOP/NORMAL STATE > LINK
Activates a loopback at the TRACER 4206 T1C framer towards the wireless link (see Figure 17). Use the
LINK loopback to test data path integrity from one unit across the wireless link.
Figure 16. T1C Link Loopback