Northern UTA220/UTA220k manual Contents continued, AT Command Operation Continued, Rate Adaption

Models: UTA220/UTA220k

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Contents (continued)

 

Chapter 8. AT Command Operation (Continued)

 

 

 

 

BACKSPACE KEY

8-3

 

REPEATING A COMMAND: A/

8-3

 

NUMBERED COMMANDS

8-3

 

GROUP COMMANDS

8-3

 

COMMAND SCOPE

8-4

 

Supervisor Command Mode

8-4

 

Chapter 9. Rate Adaption

 

 

 

 

 

RATE ADAPTION

9-1

 

T-LINK

9-1

 

Flow Control and Pin Options

9-2

 

T-Link Options

9-2

 

V.120

9-3

 

V.120 Options

9-3

 

Chapter 10. BONDING

 

 

 

 

 

BONDING ON THE UTA220

10-1

 

PLACING A BONDING CALL

10-2

 

DISCONNECTING A BONDING CALL

10-2

 

Chapter 11. Synchronous Operation

 

 

 

 

 

SYNCHRONOUS MODES

11-1

 

Synchronous Mode 1: Sync Pause Mode

11-1

 

Synchronous Mode 2: Dial Stored Number Mode

11-1

 

Chapter 12. D-Channel X.25

 

 

 

 

 

FUNCTIONAL DESCRIPTION

12-1

 

X.25

12-1

 

PAD

12-1

 

ESTABLISHING AN X.25 SESSION

12-2

 

Initialize the PAD

12-2

 

ATDD Command

12-2

 

AT@P1=P or AT@P1=D Command

12-2

 

Establishing an X.25 Virtual Connection

12-3

 

Escaping to PAD Command Mode

12-4

 

Escaping to AT Command Mode

12-4

 

Disconnecting the X.25 Virtual Connection

12-4

 

COMMON APPARENT PROBLEMS

12-5

 

Parameter 1 Changed

12-5

 

Parameter 2 Changed

12-5

 

Parameter 5 Changed

12-5

 

Parameter 6 Changed

12-5

 

Parameter 20 Changed

12-5

 

PAD COMMAND SET

12-5

 

PAD Command Format

12-5

ix

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Northern UTA220/UTA220k Contents continued, AT Command Operation Continued, Rate Adaption, Bonding, Synchronous Operation