User's Manual

Table Of Contents
High Definition Touch Color Screen Smart Media Android SIP Conference Phone
ICF-1900
121
Sync Clock Time Time Sync with server
Enable Inactive Hold
With the post-
call hold capture package enabled,
you can see that in the INVITE package, SDP is
inactive.
Caller ID Header Set the Caller ID Header
Use 182 Response for Call waiting
Set t
he device to use 182 response code at call
waiting response
Enable Feature Sync Feature Sync with server
Enable SCA Enable/Disable SCA (Shared Call Appearance )
CallPark Number Set the CallPark number.
Server Expire Set the timeout to use the server.
TLS Version Choose TLS Version.
uaCSTA Number Set uaCSTA Number.
Enable Click To Talk
With the use of special server, click to call out
directly after enabling.
Enable Chgport Whether port updates are enabled.
VQ Name Open the VQ name for VQ RTCP-XR.
VQ Server Open VQ server address for VQ RTCP-XR.
VQ Port Open VQ port for VQ RTCP-XR.
VQ HTTP/HTTPS Server Enable VQ server selection for VQ RTCP-XR.
Flash mode
Chose Flash modenormal or SIP info.
Flash Info Content-Type Set the SIP info content type.
Flash Info Content-Body Set the SIP info content body.
PickUp Number
Set the scramble number when the Pickup is
enabled.
JoinCall Number Set JoinCall Number.
Intercom Number Set Intercom Number.
Unregister On Boot Whether to enable logout function.
Enable MAC Header
Whether to open the registration of SIP package
with user agent with MAC or not.
Enable Register MAC Header
Whether to open the registration is user agent with
MAC or not.
BLF Dialog Strict Match
Whether to enable accurate matching of BLF
sessions.
PTime(ms) Set whether to bring ptime field, default no.