Ver.CHAPTER 5. WLAN Management© SAMSUNG Electronics Co., Ltd. page 199 of 4962600-00FK1RGA4 3.05.4.4 Option 82 ConfigurationThe APC uses the DHCP Option 82 to provide various services during IP allocation byforwarding the information such as access control, QoS, or security policy, etc.when a wireless terminal connected to an AP receives an IP address.The Option 82 has two fields, i.e. remote ID and circuit ID. Enter the name of an interfacefor which the APC constantly does relay/proxy in the circuit ID and enter a part of APinformation in the remote ID accordingly. One of the following three data can be used asthe remote id of Option 82. ap-mac: 802.11 MAC data of the AP. The length is 12-byte (Default). ap-mac-ssid: The character string of SSID is added to the data of AP-MAC. The lengthis variable. ap-mac-ssid: Ethernet MAC data of the AP. The length is 12-byte.To configure Option 82 related functions, go to the interface mode by executing thefollowing command.WEC8500# configure terminalWEC8500/configure#interface vlan10WEC8500/configure/interface vlan10#Configuration using CLI[Configuring Option 82]Enables or disables the Option 82 function. Can be configured for each interface. dhcp option-82 [MODE]Parameter DescriptionMODE Configures whether to use the Option 82 function (enable/disable).[Configuring Remote ID]The command is shown below. dhcp option-82 remote-id [MODE]Parameter DescriptionMODE Specifies one out of the following three data to the Option 82 remote-id.- ap-mac: MAC address of an AP- ap-mac-ssid: MAC address and SSID of an AP- ap- ethermac: Ethernet MAC address of an AP
