Advantech EKI-7428G Series User Manual page 135

Option 82 Settings
The Option 82 Settings, also known as the DHCP relay agent information option, provide
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.
To access this page, click Management > DHCP Server > Option 82 Settings.
Figure 4-95. Management > DHCP Server > Option 82 Settings
The following table describes the items in the previous figure.
Table 4-93. Management > DHCP Server > Option 82 Settings
Item
Entry
Circuit ID Format
Circuit ID Content
Remote ID Format
Remote ID Content
Low IP Address
High IP Address
Click the drop-down menu to select an entry for the Option 82 setting.
Click the drop-down menu to select the format of the circuit ID: string or
hex.
Enter the circuit ID string on the switch on which the request was received.
Click the drop-down menu to select the format of the remote ID: string or
hex.
Enter the remote ID string of the host.
Type in the value designating the lowest range in the IP address pool.
Type in the value designating the highest range in the IP address pool.
Description
M S
ANAGING WITCH
122