路由器
nat address-group 1 222.186.244.57 222.186.244.61
//acl做以后的公网转私网用( NAT转换)
//acl做以后的公网转私网用( NAT转换)
acl number 2000
rule 0 permit source 192.168.0.0 0.0.255.255
#
#
//创建 DHCP服务器,为地址分配用
rule 0 permit source 192.168.0.0 0.0.255.255
#
#
//创建 DHCP服务器,为地址分配用
dhcp server ip-pool 10
network 192.168.10.0 mask 255.255.255.0
gateway-list 192.168.10.1
dns-list 218.2.135.1
#
dhcp server ip-pool 20
network 192.168.20.0 mask 255.255.255.0
gateway-list 192.168.20.1
dns-list 218.2.135.1
#
dhcp server ip-pool 30
network 192.168.30.0 mask 255.255.255.0
gateway-list 192.168.30.1
dns-list 218.2.135.1
network 192.168.10.0 mask 255.255.255.0
gateway-list 192.168.10.1
dns-list 218.2.135.1
#
dhcp server ip-pool 20
network 192.168.20.0 mask 255.255.255.0
gateway-list 192.168.20.1
dns-list 218.2.135.1
#
dhcp server ip-pool 30
network 192.168.30.0 mask 255.255.255.0
gateway-list 192.168.30.1
dns-list 218.2.135.1
#
interface Ethernet0/0
port link-mode route
nat outbound 2000 address-group 1 no-pat (外网进行私网转公网 )
ip address 222.186.244.57 255.255.255.248
#
interface Ethernet0/0.10
#
interface Ethernet0/1
port link-mode route
#
interface Ethernet0/0
port link-mode route
nat outbound 2000 address-group 1 no-pat (外网进行私网转公网 )
ip address 222.186.244.57 255.255.255.248
#
interface Ethernet0/0.10
#
interface Ethernet0/1
port link-mode route
#
单臂路由,为
DHCP自动获取地址用,每个vlan会分配vlan内的地址,如vlan 10分配192.168.10.X, vlan20分配192.168.20.X
说明:这种情况是路由器下连接的设备全是二层设备,没有三层网关。如果有三层网关,则要使用
DHCP中继。
interface Ethernet0/1.10
vlan-type dot1q vid 10
ip address 192.168.10.1 255.255.255.0
#
interface Ethernet0/1.20
vlan-type dot1q vid 20
ip address 192.168.20.1 255.255.255.0
#
interface Ethernet0/1.30
vlan-type dot1q vid 30
ip address 192.168.30.1 255.255.255.0
#
interface NULL0
#
interface Ethernet0/1.10
vlan-type dot1q vid 10
ip address 192.168.10.1 255.255.255.0
#
interface Ethernet0/1.20
vlan-type dot1q vid 20
ip address 192.168.20.1 255.255.255.0
#
interface Ethernet0/1.30
vlan-type dot1q vid 30
ip address 192.168.30.1 255.255.255.0
#
interface NULL0
#
静态路由
ip route-static 0.0.0.0 0.0.0.0 222.186.244.62
#
dhcp enable
#
5120和 3100做普通的trunk即可
ip route-static 0.0.0.0 0.0.0.0 222.186.244.62
#
dhcp enable
#
5120和 3100做普通的trunk即可
转载于:https://blog.51cto.com/4036737/1057471