vlan 10
port g1/0/10 to g1/0/19
int vlan 10
ip address 192.168.10.254 24
quit
dhcp enable
int vlan 10
dhcp select server global-pool
quit
dhcp server ip-pool vlan10
network 192.168.10.0 mask 25.255.255.0
gateway-list 192.168.10.254
expired day 0 hour 12
quit
dhcp server forbidden-ip 192.168.10.254