8 network – AGI Security SYS-HC0451 Standalone DVR Quick Start Guide User Manual

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Please enable schedule snapshot (Chapter 2.7.1) or activation snapshot (Chapter 2.7.2) first,
now system can upload the image file to the FTP server.

Figure 2-23

2.8 Network

Here is for you to input network information.
The single network adapter interface is shown as in Figure 2-24 and the dual network adapters
interface is shown as in Figure 2-25.
z

IP Version: There are two options: IPv4 and IPv6. Right now, system supports these two IP

address format and you can access via them.

z

MAC address: The host in the LAN can get a unique MAC address. It is for you to access in the

LAN. It is read-only.

z

IP address: Here you can use up/down button (

ST

) or input the corresponding number to

input IP address. Then you can set the corresponding subnet mask the default gateway.

z

Subnet prefix: The input value ranges from 0 to 128. It is to mark a specified network MAC

address. Usually it includes an organization of multiple-level.

z

Default gateway: Here you can input the default gateway. Please note system needs to

check the validity of all IPv6 addresses. The IP address and the default gateway shall
be in the same IP section. That is to say, the specified length of the subnet prefix shall
have the same string.

z

DHCP: It is to auto search IP. When enable DHCP function, you can not modify IP/Subnet

mask /Gateway. These values are from DHCP function. If you have not enabled DHCP
function, IP/Subnet mask/Gateway display as zero. You need to disable DHCP function to
view current IP information. Besides, when PPPoE is operating, you can not modify
IP/Subnet mask /Gateway.

z

MTU: It is to set MTU value of the network adapter. The value ranges from 1280-7200 bytes.

The default setup is 1500 bytes. Please note MTU modification may result in network

Please input the
corresponding information
here, if you just upload the
image FTP.

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