+7(495) 797-3311 www.qtech.ruМосква, Новозаводская ул., 18, стр. 1210DHCP server, and then forward the message with DHCP configuration information to theDHCP client.29.3 DHCP option 82 ConfigurationTask ListEnabling the DHCP option 82 of the Relay AgentConfigure the DHCP option 82 attributes of the interfaceEnable the DHCP option 82 of serverConfigure DHCP option 82 default format of Relay AgentConfigure delimiterConfigure creation method of option82Diagnose and maintain DHCP option 821. Enabling the DHCP option 82 of the Relay Agent.Command ExplanationGlobal modeip dhcp relay information optionno ip dhcp relay information optionSet this command to enable the option 82function of the switch Relay Agent. The “no ipdhcp relay information option” is used todisable the option 82 function of the switchRelay Agent.2. Configure the DHCP option 82 attributes of the interfaceCommand ExplanationInterface configuration modeip dhcp relay information policy {drop |keep | replace}no ip dhcp relay information policyThis command is used to set theretransmitting policy of the system for thereceived DHCP request message whichcontains option 82. The drop mode meansthat if the message has option82, then thesystem will drop it without processing; keepmode means that the system will keep theoriginal option 82 segment in the message,and forward it to the server to process;replace mode means that the system willreplace the option 82 segment in the existingmessage with its own option 82, and forward
