单臂路由

速览版本

• R1

#
interface Ethernet0/0/0.10
 dot1q termination vid 10
 ip address 192.168.1.254 255.255.255.0
 arp broadcast enable
#
interface Ethernet0/0/0.20
 dot1q termination vid 20
 ip address 192.168.2.254 255.255.255.0
 arp broadcast enable

• sw1

#
vlan batch 10 20
#
interface GigabitEthernet0/0/1
 port link-type trunk
 port trunk allow-pass vlan 10 20
#
interface GigabitEthernet0/0/2
 port link-type access
 port default vlan 10
#
interface GigabitEthernet0/0/3
 port link-type access
 port default vlan 20

单臂路由+DHCP

速览版本

• R1

#
dhcp enable
#
ip pool dhcp1
 gateway-list 192.168.1.254
 network 192.168.1.0 mask 255.255.255.0
 #
interface Ethernet0/0/0.10
 dhcp select global
#
interface Ethernet0/0/0.20
 dhcp select interface