Grandstream GVC3200 Administration Guide - Manual (Page 47)

Firmware Version 1.0.1.5 GVC3200 Administration Guide Page 46 of 61
Site Name
Specifies the site name to be imposed on the video of local video. When joining a
multipoint conference, this site name is displayed in other participants' video.
The default value is null.
Note:
Please do not use any special characters in this site name, such as a colon (:),
comma (,), hyphen (-), or underline (_).
Display Position
It is used to configure the site name’s position to be at Upper Left Corner, Upper
Right Corner, Lower Left Corner or Lower Right Corner on the video. The default
setting is "Upper Left Corner".
Display Duration
It is used to configure the duration to display the site name. The options are “Do Not
Display”, “1 Minute”, “5 Minutes”, “10 Minutes” or “Always Display”. The default
setting is "Always Display”.
Font Color
It is used to specify the color in which the site name is displayed. Click on the field
and color selection will be available for the user to choose. The default color is white.
Font Size
It is used to specify the font size for the site name display. The user could select
from the smallest to the largest. The default value is Medium.
Bold
It is used to specify whether the site name is displayed in bold. The default value is
No.
Horizontal Offset
Fine-tunes the site name's position left or right on the local video.
Value range: 0%-96%. The default value is 0%.
Vertical Offset
Fine-tunes the site name's position up or down on the local video.
Value range: 0%-96%. The default value is 0%.
Others
Fan Speed
It is used to set the fan speed of the device, the default setting "Normal" means slow
speed and lower noise while "Full Speed" means fast speed and high noise.
Local RTP Port
This parameter defines the local RTP-RTCP port pair used to listen and transmit. It
is the base RTP port for channel 0. When configured, for audio, channel 0 will use
this port_value for RTP and the port_value+1 for its RTCP; channel 1 will use
port_value+6 for RTP and port_value+7 for its RTCP. For video, channel 0 will use
port_value+2 for RTP and port_value+3 for its RTCP; channel 1 will use
port_value+8 for RTP and port_value+9 for RTCP. The default value is 5004.
Use Random Port
When set to "Yes", this parameter will force random generation of both the local SIP
and RTP ports. This is usually necessary when multiple devices are behind the
same full cone NAT. The default setting is "No".
Note:
This parameter must be set to "No" for Direct IP Calling to work.
Disable in-call
DTMF display It will enable/disable the GVC3200 system to omit the DTMF digits displaying from
the LCD screen. The default setting is "No".