User’s Manual
DVR-4TH/8TH/16TH Series
SPECO TECHNOLOGIES 01/09
84
ezDDNS
ezDDNS
enables the users to register for the host name automatically. Press
ENTER and select YES. The following screen will be displayed:
ezDDNS Submit/update ok!
Host name is XXXX_XXXXXX
Press any key to return
NOTE:
The DVR must be connected to the *Real IP address, or be
assigned a specific port using **Port Forwarding technique.
*
A "
Real IP
" is the IP address that is assigned to you by your ISP.
**A "Virtual IP" is the IP address assigned either manually or through
DHCP. When the user is assigned a Virtual IP, the user must use
Port
Forwarding
technique to assign a specific port to the DVR.
5.1.7.8 UPnP Setup
Universal Plug and Play (UPnP) integrates a universal protocol for
widespread plug-and-play devices to ease the network implementation. When
a PC and the
DVR-4TH/ 8TH/ 16TH
series unit both installed the UPnP
function, the PC can automatically recognize the
DVR-4TH/ 8TH/ 16TH
series
unit in the same local area network.
UPnP Setup
1. UPnP
2. UPnP NAT Traversal
ON
No
UPnP
Select <ON> to enable the UPnP function, or select <OFF> to disable UPnP.
UPnP NAT Traversal
The UPnP NAT traversal function will help to automatically setup a router if
the
DVR-4TH/ 8TH/ 16TH
series unit connects to the internet via a router.
Select <Yes> to enable, or else select <No> to disable.
