Contents (continued)

Chapter 5. AT Commands (Continued)

Retaining / Restoring Options — *RO

5-41

Soft Download Password — %P1, $Y

5-41

Remote Configuration

5-41

Remote Configuration Security

5-42

Remote Security Code — %P=

5-42

Entering Remote Configuration — %T=, &T

5-43

Enabling/Disabling Remote Configuration — *RA

5-43

Remote Configuration DTE Speed — *RB

5-44

Remote Configuration Format — *RF

5-44

Remote Configuration Saving or Discarding Options — *RQ

5-45

Chapter 6. Protocols

CCITT V.42 bis Error Control Protocol

6-1

Reliable Mode

6-1

Auto-Reliable Mode

6-2

Constant Speed Interface

6-2

Data Compression

6-2

Normal Mode

6-2

Direct Mode

6-3

Flow Control

6-3

Protocol Commands

6-3

Disconnect Buffer Delay — Q%D

6-4

Serial Port (DTE) Constant Speed — \J

6-4

V.42 Optional Detection Phase — \M

6-5

Operating Mode — \N

6-5

Auto-Reliable Fallback Character — %An

6-6

Serial Port Flow Control — \Q

6-7

XON/XOFF Pass Through — \X

6-8

Data Link Flow Control — \G

6-8

Break Control — \Kn

6-9

Inactivity Timer — \T

6-10

Maximum Reliable Block Size — \A

6-10

Transmit Break / Set Break Length — \B

6-11

Set Auto-Reliable Buffer — \C

6-11

V.42bis Data Compression — %C

6-11

Chapter 7. Test Mode Operation

Test Categories

7-1

Terminating a Test in Progress — Q&T

7-2

Testing the Local Modem

7-3

Local Analog Loopback — &T1

7-3

Local Analog Loopback with Self Test — &T8

7-4

Testing the Remote Modem

7-4

Local Digital Loopback — &T3

7-5

Grant/Deny RDL Request — &T4, &T5

7-5

Remote Digital Loopback — &T6

7-6

Remote Digital Loopback with Self Test — &T7

7-6

Test Pattern — %T

7-7

Bilateral Digital Test Enable / Disable — *DG

7-7

DTE Controlled Remote Digital Loopback (Pin 21) — *RD

7-8

DTE Controlled Local Analog Loopback (Pin 18) *LA

7-8

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V.3600

Page 12
Image 12
Motorola V.3600 manual Protocols, Test Mode Operation