| Delayed Call Forward | Time waited before the call is forward to a number or VM. | ||
| Wait Time | Default is 20 seconds. |
|
|
|
|
|
|
|
|
|
| ||
| Enable Call Features | Default is Yes. If set to “Yes”, all star code call features will be supported locally. | ||
|
|
|
|
|
|
|
|
|
|
| Disable Call Log | User can choose to disable Call Log. |
|
|
|
|
|
|
|
|
|
| ||
| Session Expiration | The SIP Session Timer extension enables SIP sessions to be periodically | ||
|
| “refreshed” via a SIP request (UPDATE, or | ||
|
| expires, if there is no refresh via a UPDATE or | ||
|
| terminated. |
|
|
|
| Session Expiration is the time (in seconds) at which the session is considered | ||
|
| timed out, provided no successful session refresh transaction occurs beforehand. | ||
|
| The default value is 180 seconds. |
|
|
|
|
|
|
|
|
|
| ||
|
| Defines the minimum session expiration (in seconds). Default is 90 seconds. | ||
|
|
|
|
|
|
|
| ||
| Caller Request Timer | If set to “Yes”, the phone will use session timer when it makes outbound calls if | ||
|
| remote party supports session timer. |
|
|
|
|
|
|
|
|
|
| ||
| Callee Request Timer | If selecting “Yes”, the phone will use session timer when it receives inbound calls | ||
|
| with session timer request. |
|
|
|
|
|
|
|
|
|
| ||
| Force Timer | If set to “Yes”, the phone will use session timer even if the remote party does not | ||
|
| support this feature. If set to “No”, the session timer is enabled only when the | ||
|
| remote party supports this feature. To turn off Session Timer, select “No” for | ||
|
| Caller Request Timer, Callee Request Timer, and Force Timer. | ||
|
|
|
|
|
|
|
| ||
| UAC Specify Refresher | As a Caller, select UAC to use the phone as the refresher, or UAS to use the | ||
|
| Callee or proxy server as the refresher. |
|
|
|
|
|
|
|
|
|
| ||
| UAS Specify Refresher | As a Callee, select UAC to use caller or proxy server as the refresher, or UAS to | ||
|
| use the phone as the refresher. |
|
|
|
|
|
|
|
|
|
| ||
| Force INVITE | Session Timer can be refreshed using INVITE method or UPDATE method. | ||
|
| Select “Yes” to use INVITE method to refresh the session timer. | ||
|
|
|
|
|
|
|
| ||
| Enable 100rel | PRACK (Provisional Acknowledgment) method enables reliability to SIP | ||
|
| provisional responses (1xx series). This is required to support PSTN inter- | ||
|
| networking.. |
|
|
|
|
|
|
|
|
| There are 4 uniquely defined ring tones: |
|
|
| Account Ring Tone |
|
| |
|
| • One (1) System Ring Tone: when selected, all calls will ring with system | ||
|
| ring tone. |
|
|
|
| • Three (3) Customer Ring Tones: when selected, incoming calls from | ||
|
| designated account will play selected ring tone. |
|
|
|
|
|
|
|
|
|
| ||
| Send Anonymous | If this parameter is set to “Yes”, the “From” header in outgoing INVITE message | ||
|
| will be set to anonymous, essentially blocking the Caller ID from displaying. | ||
|
|
|
|
|
|
|
| ||
| Anonymous Method | Whether to use “sip:anonymous@anonymous.invalid>” in the From Header or P- | ||
|
|
|
| |
|
|
|
|
|
|
|
| ||
| Anonymous Call | Default is NO. If set to YES, anonymous call will be rejected | ||
| Rejection |
|
|
|
|
|
|
|
|
|
|
|
|
|
Grandstream Networks, Inc. | BT200 User Manual | Page 29 of 33 | ||
|
| Firmware 1.1.5.15 | Last Updated: 01/2008 | |