Here is my 1601 performing as a DHCP server config...
　　The static pool is how I use DHCP to assign the same IP to the same PC
　　each time, essentially a static IP address assignment. The only other
　　requirement would be that on the interface DHCP requests will be
　　received, if you have an inbound ACL, bootp must be permitted.
　　
　　ip dhcp excluded-address 192.168.3.1 192.168.3.9
　　!
　　ip dhcp pool dhcp-pool
　　network 192.168.3.0 255.255.255.0
　　default-router 192.168.3.1
　　netbios-node-type b-node
　　dns-server aaa.bbb.ccc.ddd aaa.bbb.ccc.eee
　　!
　　ip dhcp pool static-pool
　　host 192.168.3.2 255.255.255.0
　　client-identifIEr 0100.00c5.0cbd.7e
　　clIEnt-name main_pc
　　default-router 192.168.3.1
　　dns-server aaa.bbb.ccc.ddd aaa.bbb.ccc.eee
　　FW:俺来回复一下吧。其实就几条命令。
　　
　　ip dhcp excluded-address (ip) (ip) 保留地址不分配
　　ip dhcp pool (name) 地址POOL
　　netwrok (ip) (mask) 可分配的地址范围
　　default-router (ip) 缺省网关
　　dns-server (ip) DNS服务器地址
　　int (inrterface) 指定接口