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From TelURI settings for variable-length extensions

The following example demonstrates how to administer the From TelURI settings in the AE Services Management Console to support a dial plan that uses variable-length extensions. This example assumes the following:
  • The customer owns numbers +4969100 through +4969105 in the dial plan, but does not own +4969106 and higher.

  • The dial plan accommodates 1- to 4-digit extensions

  • The ARS code is 0, the inter-region code is 0, and the international dial code is 00. The ARS code, which in this case is 0, is always included before the inter-region code and international dial code.

Example - From TelURI rules for variable-length extensions

  Minimum Length Maximum Length Pattern Match Delete Length Replacement
A 8 11 49697100 7 (blank)
B 8 11 49697101 7 (blank)
C 8 11 49697102 7 (blank)
D 8 11 49697103 7 (blank)
E 8 11 49697104 7 (blank)
F 8 11 49697105 7 (blank)
G * * 4969 4 0
H * * 49 2 00
I 9 10 46357 6 \*8
J * * * 0 000

How the From TelURI rules process numbers for variable-length extensions

A AE Services receives +49697100, an 8-digit number, from Communicator. Because the number is within the minimum and maximum length requirements, and the number is an exact pattern match, AE Services deletes the first 7 digits (4969710) and does not prepend any digits to the number. AE Services sends 0 to Communication Manager.
B AE Services receives +49697101988, an 11-digit number, from Communicator. Because the number is within the minimum and maximum length requirements, and the first 8 digits (49697101) are a pattern match, AE Services deletes the first 7 digits and does not prepend any digits to the number. AE Services sends 1988 to Communication Manager.
C AE Services receives +4969710211, a 9-digit number, from Communicator. Because the number is within the minimum and maximum length requirements, and the first 8 digits (49697102) are a pattern match, AE Services deletes 7 digits and does not prepend any digits to the number. AE Services sends 211 to Communication Manager.
D AE Services receives +496971034, a 9-digit number, from Communicator. Because the number is within the minimum and maximum length requirements, and the first 8 digits (49697103) are a pattern match, AE Services deletes 7 digits and does not prepend any digits to the number. AE Services sends 34 to Communication Manager.
E AE Services receives +4969710494, a 10-digit number, from Communicator. Because the number is within the minimum and maximum length requirements, and the first 8 digits (49697104) are a pattern match, AE Services deletes 7 digits and does not prepend any digits to the number. AE Services sends 494 to Communication Manager.
F AE Services receives +4969710598, a 10-digit number, from Communicator. Because the number is within the minimum and maximum length requirements, and the first 8 digits (49697105) are a pattern match, AE Services deletes 7 digits and does not prepend any digits to the number. AE Services sends 598 to Communication Manager.
G AE Services receives +496971060, a 9-digit number, from Communicator. Because the wild card (*) permits a number of any length, and the first 4 digits (4969) are a pattern match, AE Services deletes the first 4 digits and prepends 0 to the number. AE Services sends 071060 to Communication Manager.
H AE Services receives +49306441234, an 11-digit number from Communicator. Because the wild card (*) permits a number of any length, and the first 2 digits (49) are a pattern match, AE Services deletes the first 2 digits and prepends 00 to the number. AE Services sends 00306441234 to Communication Manager.
I AE Services receives +17328521234, an 11 digit number, from Communicator. Because the minimum length, maximum length, and pattern match are set up with the wild card, any number is permitted. AE Services deletes no digits, prepends 000, and sends 00017328521234 to Communication Manager.