Contents (continued)

 

Chapter 13. Softload

 

 

 

 

 

TA SOFTWARE ARCHITECTURE

13-1

 

Software Sets

13-1

 

Software Format

13-1

 

TA Power-Up Sequence

13-2

 

SOFTLOAD OPERATION

13-3

 

Set/Display Softload Password: %P1

13-3

 

Request Softload Product Version Information: $Q

13-4

 

Initiate Software Download: $Y=x

13-5

 

Copy Active Flash: $Y2=x

13-6

 

S59 SOFTLOAD

13-6

 

Swap to Alternate Software: $T=x

13-8

 

TYPICAL LOCAL SOFTLOAD SESSION

13-8

 

Chapter 14. Diagnostics

 

 

 

 

 

COMMUNICATION DIAGNOSTICS

14-1

 

GLOBAL TESTS

14-1

 

2B+D Loopback

14-1

 

PORT TESTS

14-2

 

Local Terminal Loopback

14-2

 

Local Loopback Test

14-2

 

Digital Loopback Test

14-3

 

Bilateral Loopback Test

14-5

 

DIAGNOSTIC STATUS DISPLAY

14-6

 

Front Panel Keypad Test

14-6

 

View Product Information

14-6

 

View Diagnostic Code

14-6

 

Chapter 15. Maintenance

 

 

 

 

 

FUSE

15-1

 

MAINTENANCE

15-1

 

Appendix A. Specifications

 

 

 

 

 

ISDN Line Type

A-1

 

Connection Types

A-1

 

DTE Data Rates

A-1

 

DCE Data Rates

A-1

 

Data Rate Adaption Protocols

A-1

 

DTE Available Interfaces

A-1

 

Switch Compatibility

A-1

 

Supplementary Services

A-2

 

Dimensions

A-2

 

Environmental

A-2

 

Power Requirements

A-2

 

Power Consumption

A-2

xi

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Northern UTA220/UTA220k manual Softload, Diagnostics, Maintenance, Appendix A. Specifications