Det-Tronics 000499-124 DVR, 16 Camera, 500GB (Guardall) - Manual (Page 40)

32 VeDVR User Guide 21-0421E rev1.1
and receive a dynamic IP address. This item will display the dynamic IP address. If the DVR uses PPPoE or dialup,
this selection will display the dynamic internet IP address.
Mac Address
The MAC address is permanently assigned and the value can not be changed.
Port
Network access port number, must be greater than 2000. Default is 8000.
Mask
This is the Subnet Mask.
Gateway
The Gateway IP is used to communicate to different network segments.
DNS Address
If the DVR uses PPPoE and is assigned a dynamic IP address, set the DNS IP with a fixed Internet IP. The DVR will
send information e.g. the DVR’s name, DVR’s serial number and the DVR’s current IP to that fixed IP address. The
fixed Internet IP is the DNS IP. The DNS server with this fixed Internet IP can receive DVR information and is used to
resolve the DVR’s dynamic IP.
This DNS is not a standard Domain Name Server. You can use the provided SDK to develop this DNS software.
MCastIP (Multicast IP)
This is one D-class IP address, between 224.0.0.0 to 239.255.255.255. If multicast is not used, this address is not
necessary. Some routers will prohibit multicast to prevent network disturbances.
Multicast
• When Multicast is enabled, multiple live viewing connections to a camera from different client PCs count as a single
network connection. This allows more live viewing clients (Remote Station software) to be connected to a DVR
without problems.
• Multicast uses the UDP protocol and works only if the network to which the DVR and the Remote Station software
are connected supports Multicast. Multicast traffic will not pass through routers and gateways, unless the local
network administrator has configured these devices specifically so that multicast traffic can pass through them.
Because of this, Multicast is not enabled in the Remote Station software by default.
Remote Host IP and Port (central PC)
If an alarm or exception occurs, the DVR will send information to this host IP. The central PC with this IP can receive
alarm and exception information from the DVR. The provided SDK is used to develop the central PC software.
HttpPort
This port is for an IE browser. The default value is 80. It can be modified.
PPPoE
The DVR supports PPPoE dail-up function.
Example: Use PPPoE function
1. Enter into the “Network” menu.
2. Select NIC type.
3. Input port number. In the port edit box, use numeric keys to input port number. The port number must be
more than 2000.
4. Input DNS IP. Input one fixed Internet IP address where the IP analyst software (IPServer) is running.
5. Input PPPoE parameters. Use “ENTER” or “EDIT” key to enable PPPoE function (set PPPoE flag as “9”).
Input PPPoE username, password and verify password that your ISP provided.
6. Save parameters. In Network menu, press Confirm to save parameters.
7. Reboot the DVR to activate the new settings. During the reboot process, the DVR will start dialup using the
PPPoE function. If the DVR dialup to the internet is successful, the DVR will display the dynamic internet IP
address in Network menu.
User, Pass
Enter a user name and password for Network communications. Verify the password by re-entering it.