步骤一Vlan、Trunk、Eth-Trunk配置
步骤二 MSTP配置
步骤三VRRP配置
步骤四BFD与VRRP联动配置
步骤五ospf配置
步骤六DHCP中继配置
步骤七telnet 远程配置
华为、华三、思科模拟器分享给大家，方便大家一起学习。
链接：https://pan.baidu.com/s/1M4HJeOoCJfbaN7eem5PogA
提取码：faty
步骤一Vlan、Trunk、Eth-Trunk配置
HX_SW1配置：
system-view
vlan batch 10 20 30 40 50 200 800
interface Eth-Trunk2
port link-type trunk
port trunk allow-pass vlan 2 to 4094
mode lacp-static
#
interface GigabitEthernet0/0/1
port link-type access
port default vlan 800
#
interface GigabitEthernet0/0/2
port link-type trunk
port trunk allow-pass vlan 50 200
#
interface GigabitEthernet0/0/3
port link-type trunk
port trunk allow-pass vlan 10 20 200
#
interface GigabitEthernet0/0/4
port link-type trunk
port trunk allow-pass vlan 30 40 200
#
interface GigabitEthernet0/0/5
eth-trunk 2
#
interface GigabitEthernet0/0/6
eth-trunk 2
HX_SW2配置：
system-view
vlan batch 10 20 30 40 50 200 801
#
interface Eth-Trunk2
port link-type trunk
port trunk allow-pass vlan 2 to 4094
mode lacp-static
#
interface GigabitEthernet0/0/1
port link-type trunk
port trunk allow-pass vlan 50 200
#
interface GigabitEthernet0/0/2
port link-type access
port default vlan 801
#
interface GigabitEthernet0/0/3
port link-type trunk
port trunk allow-pass vlan 10 20 200
#
interface GigabitEthernet0/0/4
port link-type trunk
port trunk allow-pass vlan 2 to 4094
#
interface GigabitEthernet0/0/5
eth-trunk 2
#
interface GigabitEthernet0/0/6
eth-trunk 2
HJ_SW3配置：
system-view
vlan batch 10 20 30 40 50 200
#
interface Eth-Trunk1
port link-type trunk
port trunk allow-pass vlan 20 200
mode lacp-static
#
interface GigabitEthernet0/0/1
port link-type trunk
port trunk allow-pass vlan 10 200
#
interface GigabitEthernet0/0/2
eth-trunk 1
#
interface GigabitEthernet0/0/3
port link-type trunk
port trunk allow-pass vlan 10 20 200
#
interface GigabitEthernet0/0/4
port link-type trunk
port trunk allow-pass vlan 10 20 200
#
interface GigabitEthernet0/0/5
eth-trunk 1
#
HJ_SW4配置：
system-view
vlan batch 10 20 30 40 50 200
#
interface GigabitEthernet0/0/1
port link-type trunk
port trunk allow-pass vlan 30 200
#
interface GigabitEthernet0/0/2
port link-type trunk
port trunk allow-pass vlan 40 200
#
interface GigabitEthernet0/0/3
port link-type trunk
port trunk allow-pass vlan 30 40 200
#
interface GigabitEthernet0/0/4
port link-type trunk
port trunk allow-pass vlan 30 40 200
JR_SW5配置：
system-view
vlan batch 10 20 30 40 50 200
#
interface Ethernet0/0/1
port link-type trunk
port trunk allow-pass vlan 10 200
#
interface Ethernet0/0/2
port link-type access
port default vlan 10
#
JR_SW6配置：
system-view
vlan batch 10 20 30 40 50 200
#
interface Eth-Trunk1
port link-type trunk
port trunk allow-pass vlan 20 200
mode lacp-static
#
interface Ethernet0/0/1
port link-type access
port default vlan 20
#
interface Ethernet0/0/2
eth-trunk 1
#
interface Ethernet0/0/3
eth-trunk 1
JR_SW7配置
system-view
vlan batch 10 20 30 40 50 200
#
interface Ethernet0/0/1
port link-type trunk
port trunk allow-pass vlan 30 200
#
interface Ethernet0/0/2
port link-type access
port default vlan 30
JR_SW8配置：
system-view
vlan batch 10 20 30 40 50 200
#
#
interface Ethernet0/0/1
port link-type access
port default vlan 40
#
interface Ethernet0/0/2
port link-type trunk
port trunk allow-pass vlan 40 200
JR_SW9配置：
system-view
vlan batch 10 20 30 40 50 200
#
interface GigabitEthernet0/0/2
port link-type trunk
port trunk allow-pass vlan 50 200
#
interface GigabitEthernet0/0/3
port link-type access
port default vlan 50
#
interface GigabitEthernet0/0/4
port link-type access
port default vlan 50
（这个交换机的接口是一个路由器，这里这个路由器充当的角色是DHCP服务器，所以这个接口模式是access模式，配置的时候一定要注意）
步骤二 MSTP配置
只需要配置与核心相连的网络设备即：HX_SW1,HX_SW2,HJ_SW3,HJ
-SW4,JR_SW9配置都是相同的
#
stp region-configuration
region-name faty
revision-level 1
instance 1 vlan 10 20 50
instance 2 vlan 30 40
active region-configuration
#
HX_SW1配置：
stp instance 1 root primary
stp instance 2 root secondary
HX_SW2配置：
stp instance 1 root secondary
stp instance 2 root primary
步骤三VRRP配置（配置vrrp的时候直接把核心交换机其它的vlan配置完毕）
HX_SW1配置
interface Vlanif10
ip address 192.168.10.253 255.255.255.0
vrrp vrid 10 virtual-ip 192.168.10.1
vrrp vrid 10 priority 120
#
interface Vlanif20
ip address 192.168.20.253 255.255.255.0
vrrp vrid 20 virtual-ip 192.168.20.1
vrrp vrid 20 priority 120
#
interface Vlanif30
ip address 192.168.30.253 255.255.255.0
vrrp vrid 30 virtual-ip 192.168.30.1
#
interface Vlanif40
ip address 192.168.40.253 255.255.255.0
vrrp vrid 40 virtual-ip 192.168.40.1
#
interface Vlanif50
ip address 192.168.50.253 255.255.255.0
vrrp vrid 50 virtual-ip 192.168.50.1
vrrp vrid 50 priority 120
#
interface Vlanif200
ip address 192.168.200.253 255.255.255.0
#
interface Vlanif800
ip address 192.168.12.2 255.255.255.0
HX_SW2配置：
#
interface Vlanif10
ip address 192.168.10.254 255.255.255.0
vrrp vrid 10 virtual-ip 192.168.10.1
#
interface Vlanif20
ip address 192.168.20.254 255.255.255.0
vrrp vrid 20 virtual-ip 192.168.20.1
#
interface Vlanif30
ip address 192.168.30.254 255.255.255.0
vrrp vrid 30 virtual-ip 192.168.30.1
vrrp vrid 30 priority 120
#
interface Vlanif40
ip address 192.168.40.254 255.255.255.0
vrrp vrid 40 virtual-ip 192.168.40.1
vrrp vrid 40 priority 120
#
interface Vlanif50
ip address 192.168.50.254 255.255.255.0
vrrp vrid 50 virtual-ip 192.168.50.1
#
interface Vlanif200
ip address 192.168.200.254 255.255.255.0
#
interface Vlanif801
ip address 192.168.23.2 255.255.255.0
步骤四BFD与VRRP联动配置（把下联接口也做配置）
HX_SW1配置：
bfd
qu
#
bfd 1 bind peer-ip 192.168.12.1 source-ip 192.168.12.2 auto
commit
#
#
interface Vlanif10
vrrp vrid 10 track interface GigabitEthernet0/0/3
vrrp vrid 10 track bfd-session session-name 1
#
interface Vlanif20
vrrp vrid 20 track interface GigabitEthernet0/0/3
vrrp vrid 20 track bfd-session session-name 1
#
interface Vlanif50
vrrp vrid 50 track interface GigabitEthernet0/0/2
vrrp vrid 50 track bfd-session session-name 1
HX_SW2配置：
bfd
qu
bfd 2 bind peer-ip 192.168.23.1 source-ip 192.168.23.2 auto
commit
#
interface Vlanif30
vrrp vrid 30 track interface GigabitEthernet0/0/4
vrrp vrid 30 track bfd-session session-name 2
#
interface Vlanif40
vrrp vrid 40 track interface GigabitEthernet0/0/4
vrrp vrid 40 track bfd-session session-name 2
#
AR1配置:
bfd
qu
bfd 1 bind peer-ip 192.168.12.2 source-ip 192.168.12.1 auto
commit
#
bfd 2 bind peer-ip 192.168.23.2 source-ip 192.168.23.1 auto
commit
#
interface GigabitEthernet0/0/0
ip address 14.1.1.1 255.255.255.0
#
interface GigabitEthernet0/0/1
ip address 192.168.12.1 255.255.255.0
#
interface GigabitEthernet0/0/2
ip address 192.168.23.1 255.255.255.0
#
步骤五ospf配置
HX_SW1配置
ospf 1
area 0.0.0.0
network 192.168.10.0 0.0.0.255
network 192.168.20.0 0.0.0.255
network 192.168.30.0 0.0.0.255
network 192.168.40.0 0.0.0.255
network 192.168.50.0 0.0.0.255
network 192.168.12.0 0.0.0.255
network 192.168.200.0 0.0.0.255
HX_SW2配置：
#
ospf 1
area 0.0.0.0
network 192.168.10.0 0.0.0.255
network 192.168.20.0 0.0.0.255
network 192.168.30.0 0.0.0.255
network 192.168.40.0 0.0.0.255
network 192.168.50.0 0.0.0.255
network 192.168.23.0 0.0.0.255
network 192.168.200.0 0.0.0.255
#
AR1配置：
#
ospf 1
area 0.0.0.0
network 14.1.1.0 0.0.0.255
network 192.168.12.0 0.0.0.255
network 192.168.23.0 0.0.0.255
#
分支AR4配置：
#
ospf 1
area 0.0.0.0
network 14.1.1.0 0.0.0.255
network 192.168.100.0 0.0.0.255
#
步骤六DHCP中继配置
AR2(dhcp服务器)配置：
dhcp enable
#
ip route-static 0.0.0.0 0.0.0.0 192.168.50.1
#
interface GigabitEthernet0/0/0
ip address 192.168.50.100 255.255.255.0
dhcp select global
ip pool vlan10
gateway-list 192.168.10.1
network 192.168.10.0 mask 255.255.255.0
excluded-ip-address 192.168.10.250 192.168.10.254
lease day 0 hour 8 minute 0
dns-list 114.114.114.114
#
ip pool vlan20
gateway-list 192.168.20.1
network 192.168.20.0 mask 255.255.255.0
excluded-ip-address 192.168.20.250 192.168.20.254
lease day 0 hour 8 minute 0
dns-list 114.114.114.114
#
ip pool vlan30
gateway-list 192.168.30.1
network 192.168.30.0 mask 255.255.255.0
excluded-ip-address 192.168.30.250 192.168.30.254
lease day 0 hour 8 minute 0
dns-list 114.114.114.114
#
ip pool vlan40
gateway-list 192.168.40.1
network 192.168.40.0 mask 255.255.255.0
excluded-ip-address 192.168.40.250 192.168.40.254
lease day 0 hour 8 minute 0
dns-list 114.114.114.114
#
ip pool vlan50
gateway-list 192.168.50.1
network 192.168.50.0 mask 255.255.255.0
excluded-ip-address 192.168.50.250 192.168.50.254
lease day 0 hour 8 minute 0
dns-list 114.114.114.114
HX_SW1和HX_SW2配置：
interface Vlanif10
dhcp select relay
dhcp relay server-ip 192.168.50.100
#
interface Vlanif20
dhcp select relay
dhcp relay server-ip 192.168.50.100
#
interface Vlanif30
dhcp select relay
dhcp relay server-ip 192.168.50.100
#
interface Vlanif40
dhcp select relay
dhcp relay server-ip 192.168.50.100
#
interface Vlanif50
dhcp select relay
dhcp relay server-ip 192.168.50.100
步骤七telnet 远程配置
所有网络设备都配置（除vlan）都一样，vlan已经在图上标注，只配置一个
user-interface vty 0 4
authentication-mode aaa
user privilege level 15
aaa
local-user admin password cipher 123.com
local-user admin privilege level 15
local-user admin service-type telnet
#
#
interface Vlanif200
ip address 192.168.200.253 255.255.255.0
#
已经全部配置完了，如果有问题，欢迎大家评论区交流