UAS Specify

Refresher

Force INVITE

Enable 100rel

Account Ring Tone

Send Anonymous

Auto Answer

Allow Auto Answer by Call-Info

Turn off speaker on remote disconnect

Preferred Vocoder

Special Feature

As a Callee, select UAC to use caller or proxy server as the refresher, or UAS to use the phone as the refresher.

Session Timer can be refreshed using INVITE method or UPDATE method. Select “Yes” to use INVITE method to refresh the session timer.

The use of the PRACK (Provisional Acknowledgment) method enables reliability to be offered to SIP provisional responses (1xx series). This is very important if PSTN internetworking is to be supported. A user’s wish to use reliable provisional responses is invoked by the 100rel tag which is appended to the value of the required header of initial signalling messages.

There are 4 different ring tone that are defined:

System Ring Tone: when selected, all calls will ring with system ring tone.

Customer Ring Tone 1 to 3: when selected, BudgeTone 200 will ONLY play this ring tone for all the incoming calls for this account.

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.

When set to “Yes”, BudgeTone 200 will automatically switch to speaker when there is an incoming call.

Default is No. If set to Yes, auto answer depends on the Call-Info in the SIP message. This feature needs the support of IP-PBX.

Default is No. If set to Yes, the speaker will turn off, and the phone will go back to idle status, after the other party of the call hands up.

The BudgeTone 200 supports up to 5 different Vocoder types including G.711 A-/U-law, GSM, G.723.1, G.729A/B.

User can configure Vocoders in a preference list that will be included with the same preference order in SDP message. The first Vocoder in this list can be entered by choosing the appropriate option in “Choice 1”. Similarly, the last Vocoder in this list can be entered by choosing the appropriate option in “Choice 8”.

Default is Standard. Choose the selection to meet some special requirements from Soft Switch vendors like Nortel, Broadsoft, etc.

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Grandstream Networks 200 user manual