Product data

USRobotics

Command Reference

Data Command Set - 72

8 Data Calling signal detected (e.g., V.25 CT, V.8 CI)

9 Fax Answering signal detected (e.g., T.30 CED, DIS)

A Fax Calling signal detected (e.g., T.30 CNG)

B V.8bis signal detected

Table 3-6: Multimedia Modes

Code Definition

0 Data Only

1 Fax Only

2 Voice

9 Video-telephony, H.324

A Other V.80 call

Table 3-7: DTE-DCE modes

Code Definition

0 Async data

1 V.80 transparent synchronous mode

2 V.80 framed synchronous mode

Table 3-8: V.34 INFO bit report

Bits Source bits Definition

31-30 INFO0 bit 20; 0

20-29 INFOc bits 79-88

16-19 INFOc bits 26-29

or 35-38 or 44-47

or 53-56- or 62-

65 or 71-74

Pre-emphasis field, selected by the symbol rate chosen

12-15 INFOa bits 26-29

Table 3-5: Call Setup Result Codes

Code Definition