Grandstream Networks WP820 Administration Manual page 29

Caller ID Display
Ring Tones
Account Ringtone
Ignore Alert-Info Header
Match Incoming Caller ID
{<=1>x+} - dial 3000 will be become 13000
{<=611>555} – dial 555 will become 611555
{123<=907>456} – dial 123456 will become 123907456
○ Remove
{<611=>555} – dial 611555 will become 555
{123<907=>456} – dial 123907456 will become 123456
{123<555=>} - dial 123555 will become 123
1. Default: Outgoing – { x+ | +x+ | *x+ | *xx*x+ | x+*x+*x+*x+ | x+*x+*x+*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 | +x+}
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 – allows dialing special and emergency numbers 311, 411, 611 and 911
• +x+ - allows dialing any digit with leading + sign; example: +16175669300
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.
An example dial plan will be: { *x+ } which allows the user to dial * followed by any length of
numbers.
Caller IDs
Specifies which header tag will be used from the SIP INVITE message for the Caller ID display.
● If it is set to "Auto", the phone will use the one of the available headers in the priority
hierarchy of P-Asserted Identify Header, Remote-Party-ID Header and FROM Header.
● If it is set to "From Header", it will use the FROM header information for the Caller ID.
● If it is set to "Disabled", all the incoming calls Caller ID will be displayed with "Unavailable".
The default setting is "Auto".
Allows users to configure the ringtone for the account. Users can choose different ringtones
from the dropdown list.
Note: User can also choose silent ring tone.
If checked, configured default ringtone will be played by ignoring Alert-Info header.
Specifies matching rules with a number, pattern, or Alert-Info text (up to 3 matching rules).
When the incoming caller ID or Alert-Info matches the rule, the phone will ring with a selected
distinctive ringtone. Matching rules:
● Specific caller ID number. For example, 8321123;
● A defined pattern with certain length using x and + to specify, where x could be any digit
from 0 to 9. Samples:
xx+ : at least 2-digit number;
xx : only 2-digit number;
[345]xx : 3-digit number with the leading digit of 3, 4, or 5;
[6-9]xx : 3-digit number with the leading digit from 6 to 9.
● Alert Info text
Users could configure the matching rule as certain text (e.g., priority) and select the custom
ring tone mapped to it. The custom ring tone will be used if the phone receives SIP INVITE with
Alert-Info header in the following format: Alert-Info: <HTTP://127.0.0.1>; info=priority