dhcp不同网段的配置

配置PC1：IP地址192.168.1.1 掩码255.255.255.0 网关192.168.1.254，上路由配置网关

H3C-R1:

sys

sysname H3C-R1

interface gi0/0

ip address 192.168.1.254 24

qu

interface gi0/1

ip address 192.168.100.254 24

qu

interface gi0/0

dhcp select relay

dhcp relay server-addresss 192.168.100.10

dhcp enable

DHCPServer:

sys

sysname DHCPServer

interface gi0/0

ip address 192.168.100.10 24

qu

ip route-static 0.0.0.0 0.0.0.0 192.168.100.254

dhcp enable

dhcp serverip-pool 1

network 192.168.1.0 mask 255.255.255.0

gateway-list 192.168.1.254

启用DHCP，自动获取ip地址

主机1ping192.168.1.254和192.168.100.254

主机2ping192.168.100.10