Modem User's Guide
Table Of Contents
- Contents
- Warranty, Sales, and Service Information
- About This Guide
- About the Model 7986 Standalone Termination Unit
- Using the Asynchronous Terminal Interface
- Initial Startup and Configuration
- Monitoring the Unit
- Testing
- Messages and Troubleshooting
- Security
- IP Addressing
- Configuration Option Tables
- Standards Compliance for SNMP Traps
- Cables and Pin Assignments
- Technical Specifications
- Glossary
- Index
Monitoring the Unit
4-6
7986-A2-GB20-00
September 1998
Test Status
The Test Status messages in the following table appear in the right column of the
System and Test Status screen.
Table 4-3. Test Status Messages
Test Status Message
Meaning
No Test Active No tests are currently running.
LLB Test Active, Pt 1 A network Line Loopback test is active on Port 1.
PLB Test Active, Pt 1 A Payload Loopback test is active on Port 1.
DTE Test Active, Pt 1 A Data Terminal Loopback test is active on Port 1.
RLB Test Active, Pt 1 A Repeater Loopback test is active on Port 1.
511 Test Active, Pt 1 A 511 Test and Monitor is active on the DSL Port 1 network
interface.
Lamp Test Active The Lamp Test is active, causing the LEDs on the front panel to
light.
For further information on testing, refer to Chapter 5,
Testing
.