Grandstream Networks HT701 User Manual page 44

Anonymous Call
Rejection
Special Feature
Session Expiration
Min-SE
Caller Request Timer
Callee Request Timer
Force Timer
UAC Specify Refresher
UAS Specify Refresher
Force INVITE
Send Re-INVITE After
Fax
Enable Silence
Detection for Fax
Disconnect
Enable 100rel
Add Auth Header On
Initial REGISTER
Use First Matching
Vocoder in 200OK SDP
Preferred Vocoder
FIRMWARE VERSION 1.0.7.3
Default is No. If set to Yes, incoming calls with anonymous Caller ID will be rejected
with 486 Busy message.
Default is Standard. Choose the selection to meet some special requirements from
Softswitch vendors.
Grandstream implemented SIP Session Timer. The session timer extension enables
SIP sessions to be periodically "refreshed" via a SIP request (UPDATE, or re-INVITE.
Once the session interval expires, if there is no refresh via a UPDATE or re-INVITE
message, the session will be terminated. Session Expiration is the time (in seconds) at
which the session is considered timed out, if no successful session refresh transaction
occurs beforehand. The default value is 180 seconds.
The minimum session expiration (in seconds). The default value is 90 seconds.
Default is No. If selecting "Yes" the phone will use session timer when it makes
outbound calls if remote party supports session timer.
Default is No. If selecting "Yes" the phone will use session timer when it receives
inbound calls with session timer request.
Default is No. If selecting "Yes" the phone will use session timer even if the remote
party does not support this feature. Selecting "No" will allow the phone to enable
session timer only when the remote party support this feature. To turn off Session
Timer, select "No" for Caller Request Timer, Callee Request Timer, and Force Timer.
Default is Omit. As a Caller, select UAC to use the phone as the refresher, or UAS to
use the Callee or proxy server as the refresher.
Default is UAC. 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. Default is No,
Default is No, If set to "Yes", device will send an INVITE with audio vocoders upon
completion of Fax to continue session in audio only.
For fax machines that do not send a Disconnect when fax is done. This option
Enables/Disables the detection of silence in order to know the fax has finished. The
silence period is non-configurable and fixed to 7 seconds. Default is No,
Default is No, If set to Yes, Enables the use of PRACK (Provisional Acknowledgment)
method.
If set to Yes, device will include authorization header in the Register request.
Default is No. If set to "Yes", device will include only the first match vocoder in its
200OK response, otherwise it will include all match vocoders in same order received in
INVITE.
The HT70X supports up to 5 different Vocoder types including G.711 A-/U-law, G.726-
32, G.723.1, G.729A/B/E, iLBC. The user can configure Vocoders in a preference list
that will be included with the same preference order in SDP message.
HT70X USER MANUAL
The first
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