Grandstream Networks GHP6 Series - Disable Call Waiting; Transfer on Conference Hangup; Flash Digit Control; Callee Flash to 3 WC

Table 18: Phone Settings/Video Settings
Phone Settings/Multicast Paging
Multicast
Paging
Paging Barge
Sets the threshold of paging calls. If the paging call’s priority is higher than the threshold, the existing call
will be hold and the paging call will be answered. Otherwise, the existing call does not be affected. If it is
set to Disable, any paging call will not be answered. The default setting is “Disable”.
Paging
Priority
Active
Determines if a new paging call whose priority is higher than the existing paging call will be answered. If it
is checked, this feature will be enabled. The default setting is disabled.
Multicast
Paging Codec
Selects the codec type for the multicast paging call. This list includes PCMU, PCMA, G726-32, G722, and
G729A/B, iLBC, Opus.
Enable
Multicast
Paging Video
Enables the video feature to establish a multicast paging call. The default setting is disabled.
Multicast
Paging Video
Codec
Sets the video codec for the multicast paging call. The default setting is “H.264”.
Multicast
Paging Image
Size
Sets the video image size for the multicast paging call. This list includes 720P, 4CIF, VGA, CIF, QVGA, and
QCIF. The default setting is “VGA”.
Multicast
Paging Video
Bit Rate
Determines the video bit rate for the multicast paging call. The default setting is “256 kbps”.
Multicast
Paging Video
Frame Rate
Configures the video frame rate for the multicast paging call. This list includes “15 frames/second”, “25
frames/second”, “30 frames/second”, and “Variable frames rate”.
Multicast
Paging H.264
Profile Type
Specifies the H.264 codec profile type for the multicast paging call. This list includes “Baseline Profile”,
“Main Profile”, and “High Profile”.
Note: Lower profile is easier to decode, while higher profile has higher compress rate. Usually, use
Baseline profile for low CPU Performance device, and choose high profile for video conference.
Multicast
Paging H.264
Payload Type
Determines the H.264 codec payload type for the multicast paging call.
The default setting is “99”.
Multicast
Listening
Enable Frame
Skipping in Video
Decoder
Enables the phone system for frame skipping in video decoder. If it is enabled, the
video decoder will skip the P frame and start decoding from the next I frame.
Enabling this option will help reduce flickering in the video when the bandwidth is
limited in the network environment. The default setting is “Yes”.