For  example  to  remove  a  Call  Number  the  ‘C’  character  is  appended  after  the  word 
remove as follows: 
 
REMOVEC 07574163361. 
 
This will only remove instances of the number 07574163367 that are stored as Call Num-
bers. 
 
The following shows the characters associated with each number type: 
 
T—Text Number 
C—Call Number 
M—Master Number 
D—Data Number 
None specified—Any number (including User Numbers) 
 
If TEXTRES is enabled the system will respond with the ‘Operation Successful’ message.  If 
the number is not found the ‘Operation Failed’ message will be sent by the system. 
 
 
2.7  Viewing the Valid Number List 
 
The system can send a SMS text message containing a complete list of valid user numbers 
to any master phone. 
 
To receive the list of numbers the LIST command is used.  The master phone must send the 
following SMS text message to the system: 
 
List 
 
The response format shows the number type, the channel (if applicable) and the last 8 
digits of the stored number followed by a space and the next number and so on… 
 
Number Types: 
 
T—Text Number 
C—Call Number 
M—Master Number 
U—User Number 
D—Data Number 
K—Keep Alive Number 
 
Input Channels: 
 
A—Channel A 
B—Channel B 
M—Multiple (Both A&B) 
 
The numbers are in the reverse order to the order they were added. 
 
e.g.  TA74163367 CM17283167 D51953899 U17283167 M30666575 
 
07574163367 is a Text Number for Channel A 
01517283167 is a Call Number for both channels and so on...