AVer EH6216H+ user manual - Manual (Page 87)

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CHAPTER 3
- Mask: It is a bitmask used to identify the sub network and how many bits provide room for host
addresses. Enter the subnet mask of the IP address which user has assigned to DVR system.
- Gateway: A network device acts as a passageway to internet. Enter the network gateway IP address
- DNS: Domain Name Server translates domain names (such as www.abb.com.tw) to IP addresses.
Enter the IP address of DNS if it is available.
- MAC Address: An identifier hardware address of DVR unit that is assigned by the manufacturer for
identification. User don
’t need to fill in, it will generated by system automatically.
 Obtain an IP automatically (DHCP): Assign the IP address by local DHCP server to DVR system.
 PPPOE: Point-to-Point Protocol over Ethernet is a network protocol for encapsulating PPP frames in
Ethernet frames. It is used mainly with ADSL services. If your network is using ADSL service connecting
to internet, and then, select PPPOE mode. Enter User ID and Password that is given by your ISP for
PPPOE connecting authority.
 DDNS: DDNS(Dynamic Domain Name Service) is a data query service mainly used on the Internet for
translating domain names into Internet addresses. Users can register their own domain name on
http://ddns.avers.com.tw or http://dyndns.org (See Appendix A ).
- Domain Name
Enter the domain name that user has registered.
- Password
A password use to access DDNS that user has setup when register the domain name
- DDNS Server Name
Select the DDNS server that user applied their domain name.
- DDNS Server Port
Fill in the port that connects to DDNS server. Default is 1053.
(4) Remote Upgrade Configuration
A port is using for the remote firmware upgrade through network.
(5) PCViewer Configuration
Activate Enable Anonymous Login to remotely access the DVR server without the need of password. Fill in
the PCViewer PORT for remote accessing connection.
(6) Network Time Synchronization
Adjust the DVR system time same as network time server. Fill in the Time Server IP address or domain name
and select the Time Zone. User can enable Automatic Synchronize at to set automatic synchronize time on
a daily basis. Or, user can click Synchronize Time Right Now to adjust time right away.
(7) Other Configuration
- Network Video Stream
It displays the remote video stream value that is depended on the video quality user has selected on
remote site.
- UPnP
This function is working when the router had enabled the UPNP function and had opened the port,
which had assigned for UPNP setting, for the DVR system.