UMN:CLI User ManualV5812G274The following is an example of setting default and maximum IP lease time.SWITCH(config)# service dhcpSWITCH(config)# ip dhcp pool sampleSWITCH(config-dhcp[sample])# network 100.1.1.0/24SWITCH(config-dhcp[sample])# default-router 100.1.1.254SWITCH(config-dhcp[sample])# range 100.1.1.1 100.1.1.100SWITCH(config-dhcp[sample])# lease-time default 5000SWITCH(config-dhcp[sample])# lease-time max 10000SWITCH(config-dhcp[sample])#8.6.1.6 DNS ServerTo specify a DNS server to inform DHCP clients, use the following command.Command Mode Descriptiondns-server A.B.C.D1[A.B.C.D2] … [A.B.C.D8]DHCP PoolSpecifies a DNS server. Up to 8 DNS servers arepossible.A.B.C.D: DNS server IP addressno dns-server A.B.C.D1[A.B.C.D2] … [A.B.C.D8] Deletes a specified DNS server.no dns-server all Deletes all the specified DNS servers.The following is an example of specifying a DNS server.SWITCH(config)# service dhcpSWITCH(config)# ip dhcp pool sampleSWITCH(config-dhcp[sample])# network 100.1.1.0/24SWITCH(config-dhcp[sample])# default-router 100.1.1.254SWITCH(config-dhcp[sample])# range 100.1.1.1 100.1.1.100SWITCH(config-dhcp[sample])# lease-time default 5000SWITCH(config-dhcp[sample])# lease-time max 10000SWITCH(config-dhcp[sample])# dns-server 200.1.1.1 200.1.1.2 200.1.1.3SWITCH(config-dhcp[sample])#If you want to specify a DNS server for all the DHCP pools, use the dns server command.For more information, see Section 6.1.8.8.6.1.7 Manual BindingTo manually assign a static IP address to a DHCP client who has a specified MACaddress, use the following command.Command Mode Descriptionfixed-address A.B.C.DMAC-ADDR DHCP PoolAssigns a static IP address to a DHCP client.A.B.C.D: static IP addressMAC-ADDR: MAC addressno fixed-address A.B.C.D Deletes a specified static IP assignment.i
