Grandstream Networks GRP261 Series Administration Manual page 36

Call Display
Caller ID Display
Callee ID Display
Ringtone
Account Ring Tone
Ignore Alert-Info header
Match Incoming Caller ID
Account x �� Advanced Settings
Security Settings
Check Domain Certificates
Validate Certificate Chain
Determines from where to locate caller ID to display or not on the phone
● Auto: The phone will look for the caller ID in the order of P-Asserted
Identity Header, Remote-Party-ID Header and From Header in the incoming
SIP INVITE.
● Disabled: All incoming calls are displayed with "Unavailable".
● From Header: the phone will display the caller ID based on the From Header
in the incoming SIP INVITE.
The default setting is "From Header".
Determines from where to locate callee ID to display or not on the phone.
● Auto: The phone will update the callee ID in the order of P-Asserted Identity
Header, Remote-Party-ID Header and To Header in the 180 Ringing
● Disabled: Callee ID will be displayed as "Unavailable".
● To Header: Callee ID will not be updated and displayed as To Header.
The default setting is "Auto".
Allows users to configure the ringtone for the account. Users can choose from
different ringtones from the dropdown menu.
Note: User can also choose silent ring tone.
This option is used to configure default ringtone. If set to "Yes", configured
default ringtone will be played. The default setting is "No".
Specifies matching rules with number, pattern, or Alert Info text (up to 10
matching rules). When the incoming caller ID or Alert Info matches the rule,
the phone will ring with 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
Selects the distinctive ring tone for the matching rule. When the incoming
caller ID or Alert Info matches one of the 10 rules, the phone will ring with the
associated ringtone.
Choose whether the domain certificates will be checked or not when TLS/TCP
is used for SIP Transport. The default setting is "No".
Validate certification chain when TCP/TLS is configured.
Default setting is "No".