User's Manual

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Examples
• <9:>xxxxxxx—Remove 9 at the beginning of the dialed number
— For example, if the number 914539400 is dialed, the first 9 is removed when the call is placed.
• <:604>xxxxxxx—Prepend 604 to all seven digit numbers
— For example, if a customer dials 4539400, 604 is added to the front of the number, so a call to
6044539400 is placed.
• <9:604>xxxxxxx—Replaces 9 with 604
• <999:911>—Convert 999 to 911
• xx<601:600>xx—When applied on 1160122 gives 1160022
• x<60x:600>xxxxxxx—Any 60x will be replaced with 600 in the middle of the dialed number that
matches
— For example, if a customer dials 16092345678, a call is placed to 16002345678.
Examples:
This dial plan accepts only US−style 1 + area−code + local−number, with no restrictions on the area code
and number:
• 1xxxxxxxxxx
This also allows seven−digit US−style dialing, and automatically inserts a 1 +
212 (local area code) in the transmitted number:
• 1xxxxxxxxxx|<:1212>xxxxxxx
For an office environment, the following plan requires a user to dial 8 as a prefix for local calls and 9 as a
prefix for long distance. Neither prefix is transmitted when initiating the call.
• <9:>1xxxxxxxxxx|<8:1212>xxxxxxx
This allows US−style long distance, but blocks 9xx area codes:
• 1[2-8]xx[2-9]xxxxxx
This allows arbitrary long distance dialing, but explicitly blocks the 947 area code:
• 1947xxxxxxx!|1xxxxxxxxxx
The following allows only US−style 1 + area−code + local−number, but disallows area codes and local
numbers starting with 0 or 1. It also allows 411, 911, and operator calls (0):
• 0|[49]xx|1[2-9]xx[2-9]xxxxxx