User`s manual

AT Command Set Summaries 81
Command Options Function & Description Ref.
&Z? Display all the phone numbers
stored in non-volatile RAM.
&Zn=s n=0-49 Write phone number/s to NVRAM
at location n (n=0-49) use AT*Dn
or ATS29=n to set the default dial
pointer.
Extended AT* Command Set
Command Options Function & Description Ref.
*Cn Character length, including start,
stop and parity bit.
S15.3-4
*C0 * 10-bit character length.
*C1 11-bit character length.
*C2 9-bit character length.
*C3 8-bit character length.
*Dn n=0-49 Set default dial pointer at telephone
directory location n.
S29
*D0 * (See also S35.4 and S38.0)
*En Modem error control negotiation. S21.0
*E0 * if error control negotiation fails,
keep the non-error control
connection.
*E1 If error control negotiation fails,
disconnect the call (hang-up).
*Fn Remote configuration enable S36.0
*F0 * Deny remote configuration
*F1 Accept remote configuration
(Remote Digital Loop-back must be
granted, &T4)
*Gn Security function selection S36.5-7
*G0 * Disable security function