Technical information

Small Business Communications Systems
5-42 Issue 7 June 2001
“ * “ : Up to R3.1, was not permitted in the disallow lists. (it has always been
permitted in an allowed list, if it is not the first character.)
R3.1 < releases has a default disallow list which is assigned to all voice mail ports.
This list includes: 0, 10, 11, 1809, 1700, 1900, 976, 1ppp976, *.
If the international country code is known, which the customer wants to restrict
access to, make the disallow list entry as follows:
Ex: 011582Venezuela
Standard Disallow list entries
0 Operator assistance.
010 Long distance with operator assistance.
10 Long distance with operator assistance.
11 Use with rotary dial phones and * codes (1+ dialing)
011 United States long distance dialing code.
555 Pay per minute “information” toll call.
1555 Pay per minute “information” toll call.
1ppp555 Pay per minute “information” toll call with wild cards. Access to
“information” in any area code.
700 Pay per minute toll call.
1700 Pay per minute toll call.
1ppp700 Pay per minute toll call.
888 Toll free call.
877 Toll free call.
866 Toll free call.
855 Toll free call.
800 Toll free call.
900 Pay per minute toll call.
1900 Pay per minute toll call.