DHCP Option82 Relay Information
This subsection discusses the DHCP Option82 Relay Information page.
Note: You must Save the settings
powered off.
DHCP Option82 Relay Information Page
You can select to Enable or Disable the DHCP Option82 Relay function, which assigns
Relay Agent
a new IP address to link partners.
Helper Address
Enter the DHCP Server address for the Relay Agent and click Add. The Helper
Helper Address
Addresses appear in the table below.
Helper Address 1-4
DHCP Server addresses for the Relay Agent.
Relay Policy
Replaces the existing option 82 field and adds new option 82 field. This is the default
Relay policy replace
when the DHCP Relay Agent is enabled.
Relay policy keep
Keeps the original option 82 field and forwards to server.
Relay policy drop
Drops the option 82 field and do not add any option 82 field.
RocketLinx ES8509-XT User Guide: 2000557 Rev. D
(Page
127), if you want to maintain these settings if the ES8509-XT is
Configuration Using the Web Interface
DHCP Option82 Relay Information - 57