June 26, 2018
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7. Accessing GV-I/O Box 16 Ports over Networks
You can link the GV-I/O Box to GV-DVR / NVR / VMS, GV-ASManager and GV-Control
Center over networks for I/O management. While accessing the GV-I/O Box, make sure the
connected network is stable and the following system requirement is met:
Microsoft Internet Explorer 8.0 or later
There are three ways to set up GV-I/O Box on a network:
1. By default, when the GV-I/O Box is connected to a network with DHCP server, a
dynamic IP address is assigned to the GV-I/O Box.
2. When the DHCP server on your network is unavailable or disabled, the GV-I/O Box is
accessible by the default IP
192.168.0.100
. See
7.1 Fixed IP Connection
for details.
3. You may also use the DDNS (Dynamic Doman Name system) instead of an IP address
to access the GV-I/O Box. For details on the domain name service, see
7.2 DHCP
Connection
.
Note:
Notice these specifications for GeoVision software applications:
1. GV-I/O Box is linked to GV-DVR / NVR / VMS by using the
Virtual I/O
function. GV-
DVR / NVR / VMS supports up to 9 I/O modules which include real and virtual I/O
devices linked through the network.
2. Up to 16 connections from GeoVision software are allowed to control one GV-I/O Box.
