Hayes Accura 144 + FAX Modem Settings

The accuracy or usefulness of these settings has not been verified. They were provided by a reader who says they work for him, and are provided here as a public service.

These settings were sent to us by Henry B. Hotz, email: Henry B Hotz


Here are the settings I used for a Hayes Accura 144 + FAX in setting up a Solaris 2.5 system as a PPP server.

This list was prepared using at&v

ACTIVE PROFILE:            DTE:38400       DCE:            PARITY:NONE
B16 B1 E1 L1 M1 N1 P Q2 V1 W0 X4 Y0 &A0 &B1 &C1 &D3 &G0 &K3 &L0 &Q9 &R0 &S0 &T4
&U0 &X0 &Y0
S00:001 S01:000 S02:043 S03:013 S04:010 S05:008 S06:002 S07:050 S08:002 S09:006
S10:014 S11:095 S12:050 S18:000 S25:005 S26:001 S30:000 S36:007 S37:000 S38:020
S43:000 S46:138 S48:007 S49:064 S50:220 S63:009 S82:128 S86:000 S95:000 S97:030
S108:001 S109:062 S110:002 S136:003
STORED PROFILE 0:
B16 B1 E1 L1 M1 N1 P Q2 V1 W0 X4 Y0 &A0 &B1 &C1 &D3 &G0 &K3 &L0 &Q9 &R0 &S0 &T4
S00:001 S02:043 S06:002 S07:050 S08:002 S09:006 S10:014 S11:095 S12:050 S18:000
S25:005 S26:001 S30:000 S36:007 S37:000 S38:020 S46:138 S48:007 S63:009 S82:128
S95:000 S97:030 S108:001 S109:062 S110:002 S136:003
STORED PROFILE 1:
B16 B1 E1 L2 M1 N1 P Q0 V1 W0 X4 Y0 &A0 &B1 &C1 &D2 &G0 &K3 &L0 &Q5 &R0 &S0 &T4
S00:000 S02:043 S06:002 S07:050 S08:002 S09:006 S10:014 S11:095 S12:050 S18:000
S25:005 S26:001 S30:000 S36:007 S37:000 S38:020 S46:002 S48:007 S63:009 S82:128
S95:000 S97:030 S108:001 S109:062 S110:002 S136:003
TELEPHONE NUMBERS:
&Z0=                                    &Z1=
&Z2=                                    &Z3=

The important items seem to be the &C1 (track carrier) and the &D3 (DTR triggers hangup/reset). Save the config so it survives a reset.


The opinions and experience in this document are mine, not those of Caltech, JPL, NASA, or the US Government. Some of the testing described was done with NASA equipment as part of work done at JPL under government contract, however no official recommendation or endorsement is intended.

Henry B. Hotz, email: Henry B Hotz