Grandstream Networks GXV-3000 User Manual page 36

Dial Plan
Delayed Call Forward
Wait Time
Enable Call Features
Session Expiration
Min-SE
Caller Request Timer
Callee Request Timer
Grandstream Networks, Inc.
Dial Plan Rules:
1. Accept Digits: 1,2,3,4,5,6,7,8,9,0 , *, #, A,a,B,b,C,c,D,d
2. Grammar: x - any digit from 0-9;
• xx+ - at least 2 digits number;
• xx. – at least 1 digit number.
• ^ - exclude;
• [3-5] - any digit of 3, 4, or 5;
• [147] - any digit 1, 4, or 7;
• <2=011> - replace digit 2 with 011 when dialing
• | - or
• Example 1: {[369]11 | 1617xxxxxxx} – Allow 311, 611, 911, and any 11 digit
numbers with leading digits 1617
Example 2: {^1900x+ | <=1617>xxxxxxx} – Block any number of leading digits
1900 and add prefix 1617 for any dialed 7 digit numbers
• Example 3: {1xxx[2-9]xxxxxx | <2=011>x+} –Allow any combinations of numbers with 11
digits which has a leading digit 1, but 5th digit cannot be 0 or 1. Or any length of num-
bers with a minimum of 2 digits beginning with 2, with the leading digit replaced with 011.
3. Default: Outgoing - {x+|*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 should be:
Time waited before the call is forward to a number or VM.
Default is 20 seconds.
Default is Yes. If set to "No", then Call Transfer, Call Forwarding & Do Not Disturb will be
supported locally provided that the SIP server/proxy supports these features.
The SIP Session Timer extension enables SIP sessions to be periodically "refreshed" via a
SIP request (UPDATE, or re-INVITE). Once the session interval expires, if there is no
refresh via a UPDATE or re-INVITE message, the session is terminated.
Session Expiration is the time (in seconds) where the session is considered timed out, pro-
vided no successful session refresh transaction occurs beforehand.
The default value is 180 seconds.
The minimum session expiration (in seconds). The default value is 90 seconds.
If set to "Yes", the phone will use session timer when it makes outbound calls if remote
party supports session timer.
If selecting "Yes", the phone will use session timer when it receives inbound calls with ses-
sion timer request.
GXV-3000 User Manual
Firmware 1.1.3.50
{ *x+ }.
Page 34 of 54
Updated: 04/2009