Network - OPTICOM 4 CHANNELS MPEG-4 DIGITAL VIDEO RECORDER - V 1.2 Instruction Manual

4 channels mpeg-4 digital video recorder
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6-4. NETWORK

Item
PORT
WEB PORT
CLIENT ACCESS
BANDWIDTH SAVING
NETWORK TYPE
DDNS
PORT
Select PORT using ▲▼ buttons and press SEL button. Then the SET PORT screen is
displayed.
Input a port number using ▲▼
When you connect one or more DVRs to a network through an IP sharing device, each device
must have a unique TCP port number for access to each unit from outside the LAN. Also, the IP
sharing device must be configured for port forwarding so when each port is accessed on the IP
sharing device, it will forward to the appropriate DVR.
Network access beyond Router
In order to access beyond Router (Firewall), user must open 1 TCP port for Command, Live
steaming, and Search streaming. If this port is not open properly, user can not access DVR
beyond a router.
WEB PORT
Select PORT using ▲▼ buttons and press SEL button. Then the SET PORT screen is
displayed.
Input a port number using ▲▼
Individual port for network streaming when connecting the DVR to a
multiple unit network. (Default: 5445)
Port for downloading Active-X of Web-viewer (Default: 80)
When you try to connect the DVRs using Web-browser, Active-X of
Web-browser should be downloaded from the DVR.
Enable/Disable remote access through client software.
Enable/Disable only key frame transmission when the network
bandwidth is not enough.
Set the type of network connection. Options are LAN, DHCP, and ADSL
Enable/disable using domain name address through DDNS server.
buttons and press SEL button.
▶◀
buttons and press SEL button.
▶◀
Description
46

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