Ericsson ZAT 19.2 Operation Manual page 29

2. Use |
2.9 Store Telephone Number
The number(s) can be stored by means of the AT or V.25 bis
command set.
2.9.1 AT - examples
&Z: Stores telephone number in pos. 0
&Zn Stores telephone number in pos. n, where n=0-19
T: Tone dial
0: Trunk prefix
W: Wait for trunk line
4737011710: Required number
or:
DS=n__Dial stored number in pos. n, where n=0-19
CRS12L¢
2-11
Zat 14.4/14.4-7 and Zat 19.2/19.2-7