Dell PowerSwitch S4128F-ON OS10 Enterprise Edition User Guide Release 10.4.0ER - Page 440

Example OS10(conf-dhcp-Dell)# host 20.1.1.100 Supported Releases 10.2.0E or later ip dhcp server Enters DHCP mode. Syntax ip dhcp server Parameters None Default Not configured Command Mode CONFIGURATION Usage Information This command is used to enter DHCP mode. Example OS10(config)# ip dhcp server OS10(conf-dhcp)# Supported Releases 10.2.0E or later ip helper-address Forwards UDP broadcasts received on an interface to the DHCP server. Syntax Parameters Default Command Mode Usage Information Example (IPv4) ip helper-address address address - Enter the IPv4 or IPv6 address to forward UDP broadcasts to the DHCP server in A.B.C.D or A::B format. Disabled INTERFACE The DHCP server is available on L3 interfaces only. The no version of this command returns the value to the default. OS10(conf-if-eth1/1/22)# ip helper-address 20.1.1.1 Example (IPv6) OS10(conf-if-eth1/1/22)# ip helper-address 00:01:e8:8c:4d:0a Supported Releases 10.2.0E or later lease Configures a lease time for the IP addresses in a pool. Syntax lease {infinite | days [hours] [minutes]} Parameters • infinite - Enter the keyword to configure a lease which never expires. • days - Enter the number of lease days (0 to 31). • hours - Enter the number of lease hours (0 to 23). • minutes - Enter the number of lease minutes (0 to 59). 440 System management