Grandstream Networks HT503 User Manual page 59

• Example 3: {1xxx[2-9]xxxxxx | <2=011>x+}
Allow any length of number with leading digit 2 and 10 digit-numbers of
leading digit 1 and leading exchange number between 2 and 9; If
leading digit is 2, replace leading digit 2 with 011 before dialing.
3. Default: Outgoing - {x+}
Example of a simple dial plan used in a Home/Office in the US:
{ ^1900x. | <=1617>[2-9]xxxxxx | 1[2-9]xx[2-9]xxxxxx | 011[2-9]x. |
[3469]11 }
Explanation of example rule (reading from left to right):
• ^1900x. - prevents dialing any number started with 1900
• <=1617>[2-9]xxxxxx - allows dialing to local area code (617)
numbers by dialing 7 numbers and 1617 area code will be added
automatically
• 1[2-9]xx[2-9]xxxxxx |- allows dialing to any US/Canada Number with
11 digits length
• 011[2-9]x. - allows international calls starting with 011
• [3469]11 - allow dialing special and emergency numbers 311, 411, 611
and 911
Note: In some cases user wishes to dial strings such as *123 to activate
voice mail or other application provided by service provider. In this case *
should be predefined inside dial plan feature and the Dial Plan will be:
{ [x*]+ }.
HT503 User Manual
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