5 Managing Switch
42
Wieland Electric GmbH | BA001047 (Rev. A) | 06/2018
5.6.2
DHCP Client Option 82
The DHCP Client Option 82 configurable Circuit ID and Remote ID feature enhances validation security by
allowing you to select naming choices suboptions. You can select a switch-configured hostname or specify
an ASCII test string for the remote ID. You can also configure an ASCII text string to override the circuit ID.
To access this page, click System > DHCP Client Option 82.
The following table describes the items in the previous figure.
Item
Description
Mode
Click the radio button to enable or disable the DHCP Client Option 82 mode.
Circuit ID Format
Click the drop-down menu to set the ID format: String, Hex, User Definition.
Circuit ID String
Enter the string ID of the corresponding class.
Circuit ID Hex
Enter the hex string of the corresponding class.
Circuit ID User-Define
Enter the user definition of the corresponding class.
Remote ID Format
Click the drop-down menu to set the Remote ID format: String, Hex, User
Definition.
Remote ID String
Enter the remote string ID of the corresponding class.
Remote ID Hex
Enter the remote hex string of the corresponding class.
Remote ID User-Define Enter the remote user definition of the corresponding class.
Apply
Click Apply to save the values and update the screen.
The ensuing table for DHCP Client Option 82 Information table settings are informational only: Status,
Circuit ID Format, Circuit ID String, Circuit ID Hex, Circuit ID User-Define, Remote ID Format, Remote ID
String, Remote ID Hex and Remote ID User-Define.
Figure 5.10 System > DHCP Client Option 82
