Grandstream Networks GXV3350 Administration Guide

GXV3350 Administration Guide
Version 1.0.3.27
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dropdown list. User can also import customized ringtone from LCD Setting
menu. The customized ringtone file name will also be showed up in the
dropdown list that allows user to select.
Ignore Alert-Info header
Configures the default ringtone. If set to “yes”, the incoming alert info
header from the SIP server will be ignored and default configured ringtone
will be played. The default setting is “No”.
Match Incoming Caller
ID
Specifies the rules for the incoming calls. If the incoming caller ID or Alert
Info matches the number, pattern or Alert Info text rules, the phone will play
the selected distinctive ringtone. The rule policy:
 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
Distinctive Ring Tone
Selects the distinctive ring tone if the incoming caller ID matched the
specified Match Incoming Caller ID rule. If so, the phone will play the
selected ringtone.
Account/Advanced Settings
Security Settings
Check Domain
Certificate
Sets the phone system to check the domain certificates if TLS/TCP is used
for SIP Transport. The default setting is "No".
Validate Certification
Chain
Configures whether to validate certification chain, when TLS/TCP is
configured for SIP Transport. If this is set to “Yes”, phone will validate
server against the new certificate list. The default setting is “No”.
Validate Incoming SIP
Messages
Specifies if the phone system will check the incoming SIP messages caller
ID and CSeq headers. If the message does not include the headers, it will
be rejected. The default setting is "No".
Allow Unsolicited
REFER
It is used to configure whether to dial the number carried by Refer-to after
receiving SIP REFER request actively. If it is set to "Disabled", the phone
will send error warning and stop dialing. If it is set to "Enabled/Force Auth",
the phone will dial the number after sending authentication, if the

Grandstream Networks GXV3350 Specifications

General

Brand	Grandstream Networks
Model	GXV3350
Category	Telephone
Language	English