TP-Link T1600G-18TSTL-SG2216 T1600G-18TSUN V1 CLI Reference Guide Guide - Page 361
ip dhcp relay vlan
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Command mode Interface Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Configure interface VLAN 1 as the default relay agent interface: T1600G-52TS(config)# interface vlan 1 T1600G-52TS(config-if)# ip dhcp relay default-interface 34.9 ip dhcp relay vlan Note: Only T1600G-18TS supports this command. Description The ip dhcp relay vlan command is used to add DHCP server address to specified VLAN. If there is an IP interface in the VLAN and it has configured a DHCP server address at the interface level, then the configuration at the interface level has higher priority. In this case, the DHCP server configured on the VLAN will not be used to forward the DHCP packets. To delete the DHCP server address use no ip dhcp relay vlan. Syntax ip dhcp relay vlan vid helper-address ip-address no ip dhcp relay vlan vid helper-address [ ip-address ] Parameter vid -- VLAN ID. ip-address -- DHCP Server address. Command mode Global Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. 344
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