Grandstream Networks 200 User Manual
42
UAS Specify
Refresher
Refresher
As a Callee, select UAC to use caller or proxy server as the refresher, or
UAS to use the phone as the refresher.
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.
method. Select “Yes” to use INVITE method to refresh the session
timer.
Enable 100rel
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.
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.
Account Ring Tone 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.
account.
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.
message will be set to anonymous, essentially blocking the Caller ID
from displaying.
Auto Answer
When set to “Yes”, BudgeTone 200 will automatically switch to
speaker when there is an incoming call.
speaker when there is an incoming call.
Allow Auto Answer
by Call-Info
by Call-Info
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.
SIP message. This feature needs the support of IP-PBX.
Turn off speaker on
remote disconnect
remote disconnect
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.
go back to idle status, after the other party of the call hands up.
Preferred Vocoder 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”.
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”.
Special Feature
Default is Standard. Choose the selection to meet some special
requirements from Soft Switch vendors like Nortel, Broadsoft, etc.
requirements from Soft Switch vendors like Nortel, Broadsoft, etc.