Grandstream Networks 200 - Manual (Page 25)

Grandstream Networks, Inc. BT200 User Manual Page 25 of 33
Firmware 1.1.6.44 Last Updated: 12/2008
Automatic
Upgrade This function is used by ITSP. End user should NOT touch these parameters.
Default is No. Choose “Yes” to enable automatic HTTP upgrade and provisioning.
In “Check for upgrade every” field, enter the number of minutes to check the HTTP
server for firmware upgrade or configuration changes. When set to “No”, the phone will
only perform HTTP upgrade and configuration check once at boot up.
Offhook Auto
Dial To configure a User ID/extension to dial automatically when the phone is taken offhook.
DTMF Payload
Type This parameter sets the payload type for DTMF using RFC2833. Default is 101.
Onhook
Threshold Time period when the cradle is pressed (Hook Flash) to simulate FLASH. To prevent
unwanted activation of the Flash/Hold and automatic phone ring-back, adjust this time
value.
Syslog Server The IP address or URL of System log server. This feature is especially useful for ITSPs.
Syslog Level Select the ATA to report the log level. Default is NONE. The level is one of DEBUG,
INFO, WARNING or ERROR. Syslog messages are sent based on the following events:
• product model/version on boot up (INFO level)
• NAT related info (INFO level)
• sent or received SIP message (DEBUG level)
• SIP message summary (INFO level)
• inbound and outbound calls (INFO level)
• registration status change (INFO level)
• negotiated codec (INFO level)
• Ethernet link up (INFO level)
• SLIC chip exception (WARNING and ERROR levels)
• memory exception (ERROR level)
The Syslog uses USER facility. In addition to standard Syslog payload, it contains the
following components: GS_LOG: [device MAC address][error code] error message
For example: May 19 02:40:38 192.168.1.14 GS_LOG: [00:0b:82:00:a1:be][000].
Ethernet link is up.
NTP server This parameter defines the URI or IP address of the NTP (Network Time Protocol) serve.
It is used to display the current date/time.
Distinctive Ring
Tone Caller ID must be configured. Select a Distinctive Ring Tone 1 through 3 for a particular
Caller ID. The BT200 will ONLY use selected ring tones for particular Caller IDs. For all
other calls, the BT200 will use System Ring Tone. When selected and no Caller ID is
configured, the selected ring tone will be used for all incoming calls.
System Ring
Tone System ring tone. Default is North American standard.
Adjust system ring tone frequencies and cadences based on local telecom standard.