HP 2185AF, 2500, 2158, 2505EA, 2510AP, 2508EA, 2156EA, 2117AP, 2116AP, 2114AP, 2115AP, 2113AP, 2112EA +Mcr

Reference Information

Conexant AT Commands (Advanced Users Only) (Continued)

Command	(Conexant)
&T0	Terminate any test in progress.
&T1	Initiate local analog loopback.
&V	Display current configuration and stored profiles.
%TTn	PTT testing of signal level: 00–09=DTMF dial 0–9, 0A=DTMF *,
	0B=DTMF #, 0C=DTMF A, 0D=DTMF B, 0E=DTMF C,
	0F=DTMF D, 10=V.21 Channel 1mark symbol, 11=V.21
	Channel 2mark symbol, 12=V.23 Channel 1mark symbol,
	13=V.23 Channel 2mark symbol, 14=Bell103 Channel 1mark
	symbol, 15=Bell103 Channel 2mark symbol, 20=V22Org,
	21=V22Ans, 22=Bell212Org, 23=Bell212Ans, 24=V22BisOrg,
	25=V22BisAns, 26=V32@4800, 27=V32@7200,
	28=V32@9600, 29=V.32Bis@12000, 2A=V32Bis@14400,
	30=Silence, 31=2100 Hz MISC, 33=1300 Hz MISC,
	34=1100 Hz MISC, 40=Reserved, 41=V27@2400 FAX,
	42=V27@4800 FAX, 43=V29@7200 FAX, 44=V29@9600 FAX,
	45=V17@7200LT FAX, 46=V17@7200ST FAX,
	47=V17@9600LT FAX, 48=V17@9600ST FAX,
	49=V17@12000LT FAX, 4A=V17@12000ST FAX,
	4B=V17@14400LT FAX, 4C=V17@14400ST FAX.
	5abc: a=bit rate (0=2400, D=33600), b=V.34 symbol rate
	(0=2400, 5=3429), c=pre-emphasis filter (0 to A).
\N0	Select normal speed buffered mode.
\N1	Select normal speed buffered mode.
\N2	Select reliable (error-correction) mode.
\N3	Select auto reliable mode.
\N4	Force LAPM mode.
\N5	Force MNP mode.
+MCR	Report carrier.
+MMR	Report transmit and receive rates.

7–8 Reference Guide