Intel MD566X - Manual (Page 64)

56K V.92 Data, Fax, and Voice Chipset
64 Intel Confidential Programmer’s Guide
Table 4-1 lists connection types corresponding to \Nn settings.
NOTES:
1) MNP 5 requires the modem to be configured for %C1.
2) V.42 bis requires the modem to be configured for "H3.
3) Refer to \Cn and %An commands for more information about auto-reliable mode.
Table 4-1. Resulting \Nn Connection Types
\Nn Settings (Answer Modem)
\Nn Settings
(Originate Modem)
\N0 or \N1
(Buffer)
\N2
(MNP Reliable)
\N3
(V.42 Auto-
reliable)
\N4
(V.42 Reliable)
\N0 or \N1
(Buffer)
Buffer (normal)
mode
Modem hangs up
Buffer (normal)
mode
Modem hangs up
\N2
(MNP Reliable)
Modem hangs up MNP 2–5 MNP 2–5 MNP 2–5
\N3
(V.42 Auto-reliable)
Buffer (normal)
mode
MNP 2–5 V.42/V.42 bis V.42/V.42 bis
\N4
(V.42 Reliable)
Modem hangs up MNP 2–5 V.42/V.42 bis V.42/V.42 bis