目的：两个三层交换机下挂不同的vlan进行互通，所有端口都是access端口
配置完成后10.86.3.50可以ping通所在设备的任意联网ip
LSW4配置：
<Huawei>display current-configuration
#
sysname Huawei
#
vlan batch 2 to 4
#
cluster enable
ntdp enable
ndp enable
#
drop illegal-mac alarm
#
diffserv domain default
#
drop-profile default
#
aaa
authentication-scheme default
authorization-scheme default
accounting-scheme default
domain default
domain default_admin
local-user admin password simple admin
local-user admin service-type http
#
interface Vlanif1
#
interface Vlanif2
ip address 10.86.3.1 255.255.255.0
#
interface Vlanif3
ip address 10.86.4.1 255.255.255.0
#
interface Vlanif4
ip address 10.86.5.1 255.255.255.0
#
interface MEth0/0/1
#
interface GigabitEthernet0/0/1
port link-type access
port default vlan 2
#
interface GigabitEthernet0/0/2
port link-type access
port default vlan 2
#
interface GigabitEthernet0/0/3
port link-type access
port default vlan 2
#
interface GigabitEthernet0/0/4
port link-type access
port default vlan 2
#
interface GigabitEthernet0/0/5
port link-type access
port default vlan 2
#
interface GigabitEthernet0/0/6
port link-type access
port default vlan 2
#
interface GigabitEthernet0/0/7
port link-type access
port default vlan 2
#
interface GigabitEthernet0/0/8
port link-type access
port default vlan 2
#
interface GigabitEthernet0/0/9
port link-type access
port default vlan 2
#
interface GigabitEthernet0/0/10
port link-type access
port default vlan 2
#
interface GigabitEthernet0/0/11
port link-type access
port default vlan 3
#
interface GigabitEthernet0/0/12
port link-type access
port default vlan 3
#
interface GigabitEthernet0/0/13
port link-type access
port default vlan 3
#
interface GigabitEthernet0/0/14
port link-type access
port default vlan 3
#
interface GigabitEthernet0/0/15
port link-type access
port default vlan 3
#
interface GigabitEthernet0/0/16
#
interface GigabitEthernet0/0/17
#
interface GigabitEthernet0/0/18
#
interface GigabitEthernet0/0/19
#
interface GigabitEthernet0/0/20
#
interface GigabitEthernet0/0/21
#
interface GigabitEthernet0/0/22
#
interface GigabitEthernet0/0/23
port link-type access
port default vlan 4
#
interface GigabitEthernet0/0/24
port link-type access
port default vlan 4
#
interface NULL0
#
ip route-static 172.16.3.0 255.255.255.0 10.86.5.2
ip route-static 172.16.4.0 255.255.255.0 10.86.5.2
#
user-interface con 0
user-interface vty 0 4
#
port-group 1
#
port-group 2
group-member GigabitEthernet0/0/1
group-member GigabitEthernet0/0/2
group-member GigabitEthernet0/0/3
group-member GigabitEthernet0/0/4
group-member GigabitEthernet0/0/5
group-member GigabitEthernet0/0/6
group-member GigabitEthernet0/0/7
group-member GigabitEthernet0/0/8
group-member GigabitEthernet0/0/9
group-member GigabitEthernet0/0/10
#
port-group 3
group-member GigabitEthernet0/0/11
group-member GigabitEthernet0/0/12
group-member GigabitEthernet0/0/13
group-member GigabitEthernet0/0/14
group-member GigabitEthernet0/0/15
#
port-group 4
group-member GigabitEthernet0/0/23
group-member GigabitEthernet0/0/24
#
return
<Huawei>
LSW5配置：
<Huawei>display current-configuration
#
sysname Huawei
#
vlan batch 2 to 4
#
cluster enable
ntdp enable
ndp enable
#
drop illegal-mac alarm
#
diffserv domain default
#
drop-profile default
#
aaa
authentication-scheme default
authorization-scheme default
accounting-scheme default
domain default
domain default_admin
local-user admin password simple admin
local-user admin service-type http
#
interface Vlanif1
#
interface Vlanif2
ip address 172.16.3.1 255.255.255.0
#
interface Vlanif3
ip address 172.16.4.1 255.255.255.0
#
interface Vlanif4
ip address 10.86.5.2 255.255.255.0
#
interface MEth0/0/1
#
interface GigabitEthernet0/0/1
port link-type access
port default vlan 2
#
interface GigabitEthernet0/0/2
port link-type access
port default vlan 2
#
interface GigabitEthernet0/0/3
port link-type access
port default vlan 2
#
interface GigabitEthernet0/0/4
port link-type access
port default vlan 2
#
interface GigabitEthernet0/0/5
port link-type access
port default vlan 2
#
interface GigabitEthernet0/0/6
port link-type access
port default vlan 2
#
interface GigabitEthernet0/0/7
port link-type access
port default vlan 2
#
interface GigabitEthernet0/0/8
port link-type access
port default vlan 2
#
interface GigabitEthernet0/0/9
port link-type access
port default vlan 2
#
interface GigabitEthernet0/0/10
port link-type access
port default vlan 2
#
interface GigabitEthernet0/0/11
port link-type access
port default vlan 3
#
interface GigabitEthernet0/0/12
port link-type access
port default vlan 3
#
interface GigabitEthernet0/0/13
port link-type access
port default vlan 3
#
interface GigabitEthernet0/0/14
port link-type access
port default vlan 3
#
interface GigabitEthernet0/0/15
port link-type access
port default vlan 3
#
interface GigabitEthernet0/0/16
#
interface GigabitEthernet0/0/17
#
interface GigabitEthernet0/0/18
#
interface GigabitEthernet0/0/19
#
interface GigabitEthernet0/0/20
#
interface GigabitEthernet0/0/21
#
interface GigabitEthernet0/0/22
#
interface GigabitEthernet0/0/23
port link-type access
port default vlan 4
#
interface GigabitEthernet0/0/24
port link-type access
port default vlan 4
#
interface NULL0
#
ip route-static 10.86.3.0 255.255.255.0 10.86.5.1
ip route-static 10.86.4.0 255.255.255.0 10.86.5.1
#
user-interface con 0
user-interface vty 0 4
#
port-group 2
group-member GigabitEthernet0/0/1
group-member GigabitEthernet0/0/2
group-member GigabitEthernet0/0/3
group-member GigabitEthernet0/0/4
group-member GigabitEthernet0/0/5
group-member GigabitEthernet0/0/6
group-member GigabitEthernet0/0/7
group-member GigabitEthernet0/0/8
group-member GigabitEthernet0/0/9
group-member GigabitEthernet0/0/10
#
port-group 3
group-member GigabitEthernet0/0/11
group-member GigabitEthernet0/0/12
group-member GigabitEthernet0/0/13
group-member GigabitEthernet0/0/14
group-member GigabitEthernet0/0/15
#
port-group 4
group-member GigabitEthernet0/0/23
group-member GigabitEthernet0/0/24
#
return
华为三层交换机模拟互通（所有端口都是access端口）