Video Surveillance; Video Surveillance Procedures - Grandstream Networks GXW410x User Manual

V S
IDEO URVEILLANCE
The GXW410x gateway can be used with an Analog Surveillance CCD Camera to perform video
surveillance function. This application should be used in a LAN environment or when both sides have
public IP address.
V S
IDEO URVEILLANCE
 Gateway side:
1. In the ADVANCED SETTING page, find the following field and change from default setting
NO to YES, reboot the device.
2. Connect an analog surveillance camera to the VIDEOIN connection at the back panel of the
unit.
 PC side (Monitor Device):
1. Download VLC from http://www.videolan.org/vlc/. This is the only player so far that supports
RFC 3984.
2. Launch VLC.
3. Go to Preferences->Input/Codecs->Demuxers->H264, check "Advanced options" in the
bottom. The option "Frames per Second" will show. Change that value to 5 and then save.
4. Go to Preferences->Input/Codecs->Access modules->Real RTSP, check "Advanced options"
in the bottom. The option "Caching value (ms) will show. Change that value to 1000 and then
save. You may change it to a smaller value to reduce the delay.
5. If the viewer is under NAT, go to Preferences->Demuxers->Access modules->RTP/RTSP,
check "Advanced options" in the bottom. The option "Use RTP over RTSP (TCP)" will show.
Check that option box. (Grandstream does NOT recommend this network environment)
6. Close the Preferences window and go to File->Open Network Stream:
a) Select RTSP as the protocol
b) Enter the URL in the format of rtsp://admin:
ADMIN_PASSWORD@DEVICE_IP_ADDRESS:DEVICE_RTSP_PORT.
Grandstream Networks, Inc.
P
ROCEDURES
GXW410x User Manual
Firmware 1.0.1.25
Page 26 of 33
Updated: 07/2008