Advantech EKI-7710 Series, User Manual

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100 EKI-7710 Series User Manual
4.9.5.3 Port Settings
The Port Settings page allows you to configure selected ports for the DHCP function.
To access this page, click
Management
>
DHCP Server
>
Port Settings
.
Figure 4.96 Management > DHCP Server > Port Settings
The following table describes the items in the previous figure.
The ensuing table for
Port Information
settings are informational only: Port, Low IP
Address, High IP Address, Subnet Mask, Gateway, DNS,
Edit
(click to modify the
settings) and
Clear
(click to clear the settings).
4.9.5.4 Option 82 Settings
The Option 82 Settings, also known as the DHCP relay agent information option, pro-
vide information about the network location of a DHCP client. In turn, the DHCP
server uses the information to implement IP addresses or other parameters for the
client.
Item Description
Port Select Click the drop-down menu to select a pre-defined port to configure.
The suboptions are designated for the selected port.
Low IP Address Type in the value designating the lowest range in the IP address pool.
High IP Address Type in the value designating the highest range in the IP address
pool.
Subnet Mask Type in the value designating the subnet mask for the IP address
pool.
Gateway Type in the value designating the gateway for the IP address pool.
DNS Type in the value designating the DNS for the IP address pool.
Apply Click
Apply
to save the values and update the screen.