Grandstream Networks GSC3570 User Manual page 52

Account Specifies the account on which this feature will be applied.
Settings �� Call
Features
Bypass Dial Plan
Enable/Disable the dial plan check while dialing through the call history and any Phonebook
Through Call
directories. The default setting is "No".
History and
Directories
Disable Call
Disables the call waiting feature. The default setting is "No".
Waiting
Disables the call waiting tone when call waiting is on.
Disable Call
Waiting Tone
Default setting is "No".
Enable Auto If the option is enabled, automatically unmute phone when a user resumes the call or establishes a
Unmute new call. Default is "No".
Do Not Escape # as
Specifies whether to replace # by %23 or not for some special situations. The default setting is "No".
%23 in SIP URI
When refusing the incoming call. The GSC3570 will send the selected type of SIP message of the call.
Default setting is "Busy 486".
Return Code When
Busy (486)
Refusing Incoming
Temporarily unavailable (480)
Call
Not Found (404)
Decline (603)
Add a new option for input the user agent field with operator configurable value or value that
identifies the device. The option should be configurable to give the end point device specific
identification.
User-Agent Prefix
Ex. The value could be Mobile, Fixed, Desktop, etc. The configured "User Agent" should be prepend
to vendor's default User.
Settings ��
Preferences ��
Date and Time
Defines the URL or IP address of the NTP server. The GSC3570 may obtain the date and time from
NTP Server
the server. The default setting is "pool.ntp.org".
Defines the URL or IP address of the NTP server. The GSC3570 may obtain the date and time from
Secondary NTP
the server. Allow user to configure 2 NTP server domain names. GSC will loop through all the IP
Server
addresses resolved from them.
NTP Update Time interval for updating time from the NTP server. Valid time value is in between 5 to 1440
Interval minutes. The default setting is "1440" minutes.
Allow DHCP
Defines whether DHCP Option 42 should override NTP server or not.
Option 42
When enabled, DHCP Option 42 will override the NTP server if it is set up on the LAN. The default
Override NTP
setting is "Yes".
Server