Specifications

※ Selecting {Recording-Format} or {Backup-Format} causes all data in the device to

be erased. Use caution when preforming this task.

※ While {Recording-Format} or {Backup-Format} is being set up, do not remove the

device (may cause an error when detecting the device).

※ To use external or portable storage device for system upgrade, set to {Backup-

Init} in the {New} item for {Main Setup}  {Storage Device}  {Local Storage Device

Management}.

※ When used in the DVR for the first time, a backup USB device will always be

detected in the {New} category. Therefore, to use the USB device for backup, it must

be set up as {Backup-Format} in the {New} category first. A USB device that has

previously gone through this procedure will be detected automatically in the {Backup}

category upon later reconnection.

６-６Network

[Figure 6-49. Setup Network Window]

６-６-１Ethernet

(1) TCP/IP

To use a fixed IP in the Local Area Network (LAN) environment:

①

Select {Ethernet} in {Menu}  {Setup}  {Network}

② Select "TCP/IP"

③ Save after filling in IP Address, Subnet Mask, Default Gateway, Primary DNS, and Secondary DNS

６-６-２ DDNS

As part of the DNS system, the Dynamic Domain Name System (DDNS) service updates IP addresses of

the host name in real-time and allocates fixed domain names to systems linked to dynamic IP addresses to allow

users to use the same DNS name regardless of the change of the IP address.

A dynamic DNS is provided to ensure URL access in a dynamic IP environment.

User can monitor remotely via the Internet with web server functions equipped in the DVR.

① Select On/Off for DDNS or set a domain name to use with the arrow keys and selection button.

②

With DDNS On, enter the host name (using 4-20 digits) and save it; the registration procedure for

the host name will proceed automatically.

③ The host name to enter cannot be pre-registered in DDNS sever. Otherwise the procedure won’t work.

④ The basic host name is the MAC address of the DVR.

⑤ If the entered host name begins with "000c28," none of the MAC addresses, save the current DVR, will

work.

⑥ With DynDNS On, enter the host name, user name registered in DynDNS, and password

; then save.