细节决定能全网PING通————网络实验记录

╰半橙微兮° 2021-07-26 20:40 289阅读 0赞

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1、链路聚合(10分)：SW1和SW2之间使用链路聚合互连，要求2条活跃，1条备用。
    使用dis trunkmembership eth-trunk 1 验证结果。
    2、MSTP(10分)：正常情况下各VLAN流量路径要求如下：
    VLAN10:SW3->SW1->R1；VLAN20:SW3->SW1->R1；VLAN30:SW4->SW2->R1；VLAN40:SW4->SW2->R1。
    使用dis stp brief 验证结果。
    3、VRRP(10分)：正常情况下要求VLAN10、VLAN20的Master为SW1；VLAN30、VLAN40的Master为SW2。
    使用dis vrrp 验证结果。
    4、DHCP(10分)：R5为DHCP服务器，R6为DHCP中继代理，要求R5和R6之间使用静态路由为PC5、PC6提供动态分配IP服务。
    在PC5、PC6使用ipconfig 验证结果。
    5、路由重分发（10分）：R5和R6同在AS 200中，R5为OSPF的ASBR，而R6为外部路由，要求使用路由重分发使得AS 200全网段互通。
    在R5使用dis cu ，在R3 使用dis ip routing-table 验证结果。
    6、BGP互通（10分）：通过BGP实现1.1.1.1可以访问5.5.5.5
    在R1 使用dis bgp routing-table 和 ping -a 1.1.1.1 5.5.5.5 验证结果。
    7、BGP路径属性选路（10分）：通过BGP路径属性实现数据传输路径为 R1->R2->R4->R5->R6->R5->R3->R2->R1
    在R2和R5 使用dis bgp routing-table 验证结果。
    8、NAT(20分)：使用EasyIp进行转换使得Client1能够使用R1的g0/0/2接口的IP访问外网（10分）； 使用NAT-Server使得Client1访问Server1的web服务时能够使用R6的g0/0/1接口的IP和8080端口进行访问（10分）
    在R1 使用display nat session all ，客户端访问http://56.0.0.6:8080 验证结果。
    9、所有终端能够网络互通(10分)
    要求PC2能够ping 通PC3和PC4；PC4能够ping 通PC5和Server1
    使用ping  验证结果。
    附加题(10分)：在R1使用BGP手动路由聚合，对192.168.1.0/24、192.168.2.0/24、192.168.3.0/24、192.168.4.0/24 进行地址汇总，实现其它路由器只接收到R1的聚合路由，而没有明细路由，从而防止其中某条明细路由出现丢失或震荡的情况，网络中的其它路由器也会删除或震荡。
    使用dis bgp routing-table 验证结果。

R1:
    <Huawei>u t m 
    Info: Current terminal monitor is off.
    <Huawei>sys 
    <Huawei>system-view 
    Enter system view, return user view with Ctrl+Z.
    [Huawei]sys 
    [Huawei]sysname R1
    [R1]us 
    [R1]user-int 
    [R1]user-interface co 
    [R1]user-interface console 0
    [R1-ui-console0]id 
    [R1-ui-console0]idle-timeout 0 0
    [R1-ui-console0]q
    [R1]int 
    [R1]interface 
    [R1]interface g0/0/0
    [R1-GigabitEthernet0/0/0]ip add 10.0.0.1 24
    [R1-GigabitEthernet0/0/0]int g0/0/1
    [R1-GigabitEthernet0/0/1]ip add 11.0.0.1 24
    [R1-GigabitEthernet0/0/1]int g0/0/2
    [R1-GigabitEthernet0/0/2]ip add 12.0.0.1 24
    [R1-GigabitEthernet0/0/2]int loop 0
    [R1-LoopBack0]ip add 1.1.1.1 32
    [R1]rip 1                                              #######RIP动态路由
    [R1-rip-1]version 2     
    [R1-rip-1]undo summary 
    [R1-rip-1]network 10.0.0.0
    [R1-rip-1]network 11.0.0.0
    [R1-rip-1]network 12.0.0.0
    [R1-rip-1]network 1.0.0.0
    [R1-rip-1]q
    [R1]bgp 100                                                      ########BGP
    [R1-bgp]peer 2.2.2.2 as-number 100
    [R1-bgp]peer 2.2.2.2 connect-interface LoopBack 0
    [R1-bgp]peer 2.2.2.2 next-hop-local
     R1-bgp]network 2.2.2.2 32
    [R1-bgp]peer 7.7.7.7 as-number 100
    [R1-bgp]peer 7.7.7.7 connect-interface LoopBack 0
    [R1-bgp]peer 7.7.7.7 next-hop-local
    [R1-bgp]peer 8.8.8.8 as-number 100
    [R1-bgp]peer 8.8.8.8 connect-interface LoopBack 0
    [R1-bgp]peer 8.8.8.8 next-hop-local
    [R1-bgp]network 8.8.8.8 32                                            ###### 宣告网段
    [R1-bgp]network 7.7.7.7 32
    [R1-bgp]network 1.1.1.1 32
    [R1-bgp]network 3.3.3.3 32
    [R1-bgp]network 192.168.1.0 24
    [R1-bgp]network 192.168.2.0 24
    [R1-bgp]network 192.168.3.0 24
    [R1-bgp]network 192.168.4.0 24
    [R1-bgp]network 192.168.5.0 24
    [R1-bgp]network 192.168.6.0 24
    [R1]acl 3000                     ###使用EasyIp进行转换使得Client1能够使用R1的g0/0/2接口的IP访问外网
    [R1-acl-adv-3000]rule permit ip source 192.168.1.0 0.0.0.255
    [R1-acl-adv-3000]int g0/0/2
    [R1-GigabitEthernet0/0/2]nat outbound 3000

R2:
    <Huawei>u t m
    Info: Current terminal monitor is off.
    <Huawei>sys 
    <Huawei>system-view 
    Enter system view, return user view with Ctrl+Z.
    [Huawei]sys 
    [Huawei]sysname R2
    [R2]us 
    [R2]user-int 
    [R2]user-interface co 
    [R2]user-interface console 0
    [R2-ui-console0]id 
    [R2-ui-console0]idle-timeout 0 0
    [R2-ui-console0]q
    [R2]int g0/0/0
    [R2-GigabitEthernet0/0/0]ip add 12.0.0.2 24
    [R2-GigabitEthernet0/0/0]int g0/0/1
     R2-GigabitEthernet0/0/1]ip add 23.0.0.2 24
    [R2-GigabitEthernet0/0/1]int g0/0/2
    [R2-GigabitEthernet0/0/2]ip add 24.0.0.2 24
    [R2-GigabitEthernet0/0/2]int loop 0
    [R2-LoopBack0]ip add 2.2.2.2 32
    [R2-LoopBack0]q
    [R2]rip 1                                                      ###动态路由
    [R2-rip-1]version 2
    [R2-rip-1]undo summary 
    [R2-rip-1]network 12.0.0.0
    [R2-rip-1]network 2.0.0.0
    [R2-rip-1]q
    [R2]ip route-static 35.0.0.0 24 23.0.0.3                         #####静态路由                         
    [R2]ip route-static 3.3.3.3 32 23.0.0.3
    [R2]ip route-static 4.4.4.4 32 24.0.0.4
    [R2]ip route-static 45.0.0.0 24 24.0.0.4
    [R2]bgp 100                                                            ####BGP
    [R2-bgp]peer 1.1.1.1 as-number 100
    [R2-bgp]peer 1.1.1.1 connect-interface LoopBack 0
    [R2-bgp]peer 1.1.1.1 next-hop-local
    [R2-bgp]peer 3.3.3.3 as-number 200
    [R2-bgp]peer 3.3.3.3 connect-interface LoopBack 0
     R2-bgp]peer 3.3.3.3 ebgp-max-hop 2
    [R2-bgp]peer 4.4.4.4 as-number 200
    [R2-bgp]peer 4.4.4.4 connect-interface LoopBack 0
    [R2-bgp]peer 4.4.4.4 ebgp-max-hop 2
     R2-bgp]network 1.1.1.1 32
    [R2-bgp]network 2.2.2.2 32
    [R2-bgp]network 3.3.3.3 32
    [R2-bgp]network 4.4.4.4 32
    [R2-bgp]network 192.168.6.0
    [R2-bgp]network 192.168.5.0
    [R2-bgp]network 192.168.5.0 24
    [R2-bgp]network 192.168.6.0 24
    R2-bgp]network 35.0.0.0 24
    R2-bgp]network 11.0.0.0 24
    [R2-bgp]network 10.0.0.0 24
    [R2-bgp]network 12.0.0.0 24
    [R2-bgp]network 23.0.0.0 24
    [R2-bgp]peer 7.7.7.7 as-number 100
    [R2-bgp]peer 7.7.7.7 connect-interface LoopBack 0
    [R2-bgp]peer 7.7.7.7 next-hop-local
    [R2-bgp]peer 8.8.8.8 as-number 100
    [R2-bgp]peer 8.8.8.8 connect-interface LoopBack 0
    [R2-bgp]peer 8.8.8.8 next-hop-local
    [R2-bgp]network 8.8.8.8 32
    [R2-bgp]network 7.7.7.7 32
    [R2-bgp]network 23.0.0.3 24
    R2-bgp]network 35.0.0.0 24

R3:
    <Huawei>u t m 
    Info: Current terminal monitor is off.
    <Huawei>sys 
    <Huawei>system-view 
    Enter system view, return user view with Ctrl+Z.
    [Huawei]sys 
    [Huawei]sysname R3
    [R3]us 
    [R3]user-int 
    [R3]user-interface co 
    [R3]user-interface console 0
    [R3-ui-console0]id 
    [R3-ui-console0]idle-timeout 0 0
    [R3-ui-console0]q
    [R3]int g0/0/1
    [R3-GigabitEthernet0/0/1]ip add 23.0.0.3 24
    [R3-GigabitEthernet0/0/1]int g0/0/0
    [R3-GigabitEthernet0/0/0]ip add 35.0.0.3 24
    [R3-GigabitEthernet0/0/0]int loop 0
    [R3-LoopBack0]ip add 3.3.3.3 32
    [R3]ip route-static 12.0.0.0 24 23.0.0.2                             ###静态路由
    [R3]ip route-static 2.2.2.2 32 23.0.0.2
    [R3]ospf 1                                                           ###OSPF
    [R3-ospf-1]area 0
    [R3-ospf-1-area-0.0.0.0]network 35.0.0.0 0.0.0.255
    [R3-ospf-1-area-0.0.0.0]network 3.3.3.3 0.0.0.0
    [R3-ospf-1-area-0.0.0.0]bgp 200                                              ###BGP
    [R3-bgp]peer 2.2.2.2 as-number 100
    [R3-bgp]peer 2.2.2.2 connect-interface LoopBack 0
    [R3-bgp]peer 2.2.2.2 ebgp-max-hop 2
    [R3-bgp]peer 4.4.4.4 as-number 200
    [R3-bgp]peer 4.4.4.4 connect-interface LoopBack 0
    [R3-bgp]peer 4.4.4.4 next-hop-local
    [R3-bgp]peer 5.5.5.5 as-number 200
    [R3-bgp]peer 5.5.5.5 connect-interface LoopBack 0
    [R3-bgp]peer 5.5.5.5 next-hop-local
    [R3-bgp]peer 6.6.6.6 as-number 200
    [R3-bgp]peer 6.6.6.6 connect-interface LoopBack 0
    [R3-bgp]peer 6.6.6.6 next-hop-local
    [R3-bgp]network 2.2.2.2 32
    [R3-bgp]network 3.3.3.3 32
    [R3-bgp]network 4.4.4.4 32
    [R3-bgp]network 5.5.5.5 32
    [R3-bgp]network 6.6.6.6 32
    [R3-bgp]network 192.168.6.0 24
    [R3-bgp]network 192.168.5.0 24
    [R3-bgp]network 35.0.0.0 24
    [R3-bgp]network 10.0.0.0 24
    [R3-bgp]network 11.0.0.0 24
    [R3-bgp]network 12.0.0.0 24
    [R3-bgp]network 56.0.0.0 24
    [R3-bgp]network 23.0.0.3 24
    [R3-bgp]network 23.0.0.0 24
    [R3-bgp]network 2.2.2.2 32
    [R3-bgp]network 23.0.0.0 24
    [R3]route-policy lop permit node 10                       ####BGP选路
    [R3-route-policy]apply local-preference 222
    [R3-route-policy]q
    [R3]bgp 200
    [R3-bgp]peer 5.5.5.5 route-policy lop export 
    [R3]q
    <R3>refresh bgp all export 
    <R3>sys
    [R3]route-policy as permit node 10                    ####BGP选路
    [R3-route-policy]app as-path 123 123 additive 
    [R3-route-policy]q
    [R3]bgp 200
    [R3-bgp]peer 2.2.2.2 route-policy as export 
    [R3-bgp]q
    [R3]q
    <R3>fe 
    <R3>re 
    <R3>reboot
    <R3>refresh bgp all ex 
    <R3>refresh bgp all export

R4:
    <Huawei>u t m 
    Info: Current terminal monitor is off.
    <Huawei>sys 
    <Huawei>system-view 
    Enter system view, return user view with Ctrl+Z.
    [Huawei]sys 
    [Huawei]sysname R4
    [R4]us 
    [R4]user-int 
    [R4]user-interface co 
    [R4]user-interface console 0
    [R4-ui-console0]id 
    [R4-ui-console0]idle-timeout 0 0
    [R4-ui-console0]q
    [R4]int g0/0/2
    [R4-GigabitEthernet0/0/2]ip add 24.0.0.4 24
    [R4-GigabitEthernet0/0/2]int g0/0/0
    [R4-GigabitEthernet0/0/0]ip add 45.0.0.4 24
    [R4-GigabitEthernet0/0/0]int loop 0
    [R4-LoopBack0]ip add 4.4.4.4 32
    [R4-LoopBack0]q
    [R4]ip route-static 12.0.0.0 24 24.0.0.2                  ###静态路由
    [R4]ip route-static 2.2.2.2 32 24.0.0.2
    [R4]ospf 1
    [R4-ospf-1]area 0
    [R4-ospf-1-area-0.0.0.0]network 4.4.4.4 0.0.0.0
    [R4-ospf-1-area-0.0.0.0]network 45.0.0.0 0.0.0.255
    [R4-ospf-1]q
    [R4]bgp 200
    [R4-bgp]peer 2.2.2.2 as-number 100
    [R4-bgp]peer 2.2.2.2 connect-interface LoopBack 0
    [R4-bgp]peer 2.2.2.2 ebgp-max-hop 2
    [R4-bgp]peer 3.3.3.3 as-number 200
    [R4-bgp]peer 3.3.3.3 connect-interface LoopBack 0
    [R4-bgp]peer 3.3.3.3 next-hop-local
    [R4-bgp]peer 5.5.5.5 as-number 200
    [R4-bgp]peer 5.5.5.5 connect-interface LoopBack 0
    [R4-bgp]peer 5.5.5.5 next-hop-local
    [R4-bgp]peer 6.6.6.6 as-number 200
    [R4-bgp]peer 6.6.6.6 connect-interface LoopBack 0
    [R4-bgp]peer 6.6.6.6 next-hop-local
    [R4-bgp]network 2.2.2.2 32
    [R4-bgp]network 3.3.3.3 32
    [R4-bgp]network 4.4.4.4 32
    [R4-bgp]network 5.5.5.5 32
    [R4-bgp]network 192.168.6.6 24
    [R4-bgp]network 6.6.6.6 32
     R4-bgp]network 192.168.5.0 24
    [R4-bgp]network 192.168.6.6 2
    [R4-bgp]network 192.168.6.0 24

R5:
    <Huawei>u t m 
    Info: Current terminal monitor is off.
    <Huawei>sys 
    <Huawei>system-view 
    Enter system view, return user view with Ctrl+Z.
    [Huawei]sys 
    [Huawei]sysname R5
    [R5]us 
    [R5]user-int 
    [R5]user-interface co 
    [R5]user-interface console 0
    [R5-ui-console0]id 
    [R5-ui-console0]idle-timeout 0 0
    [R5-ui-console0]q
    [R5]int g0/0/0
    [R5-GigabitEthernet0/0/0]ip add 35.0.0.5 24
    [R5-GigabitEthernet0/0/0]int g0/0/2
    [R5-GigabitEthernet0/0/2]ip add 45.0.0.5 24
    [R5-GigabitEthernet0/0/2]int g0/0/1
    [R5-GigabitEthernet0/0/1]ip add 56.0.0.5 24
    [R5-GigabitEthernet0/0/1]int loop 0
    [R5-LoopBack0]ip add 5.5.5.5 32
    [R5-LoopBack0]q
    [R5]ip route-static 192.168.5.0 24 56.0.0.6                      ###静态路由
    [R5]ip route-static 6.6.6.6 32 56.0.0.6
    [R5]ip route-static 192.168.6.0 24 56.0.0.6
    [R5]dhcp enable                                             ###DHCP
    [R5]ip pool 1
    [R5-ip-pool-1]gateway-list 192.168.6.6
    [R5-ip-pool-1]network 192.168.6.0 mask 24
    [R5-ip-pool-1]dns-list 8.8.8.8
    [R5-ip-pool-1]lease day 7
    [R5-ip-pool-1]int g0/0/1
    [R5-GigabitEthernet0/0/1]dhcp select global 
    [R5-GigabitEthernet0/0/1]q
    [R5]ospf 1
    [R5-ospf-1]area 0
    [R5-ospf-1-area-0.0.0.0]network 35.0.0.0 0.0.0.255
    [R5-ospf-1-area-0.0.0.0]network 45.0.0.0 0.0.0.255
    [R5-ospf-1-area-0.0.0.0]network 5.5.5.5 0.0.0.0
    [R5-ospf-1]q
    [R5]bgp 200
    [R5-bgp]peer 3.3.3.3 as-number 200
    [R5-bgp]peer 3.3.3.3 connect-interface LoopBack 0
    [R5-bgp]peer 3.3.3.3 next-hop-local
    [R5-bgp]peer 4.4.4.4 as-number 200
    [R5-bgp]peer 4.4.4.4 connect-interface LoopBack 0
    [R5-bgp]peer 4.4.4.4 next-hop-local
    [R5-bgp]peer 6.6.6.6 as-number 200
    [R5-bgp]peer 6.6.6.6 connect-interface LoopBack 0
    [R5-bgp]peer 6.6.6.6 next-hop-local
    [R5-bgp]network 3.3.3.3 32
    [R5-bgp]network 4.4.4.4 32
    [R5-bgp]network 5.5.5.5 32
    [R5-bgp]network 6.6.6.6 32
    [R5-bgp]q
    [R5]ospf 1    
    [R5-ospf-1]import-route direct             #####OSPF重发直连路由
    [R5-ospf-1]import-route static               ######OSPF重发静态路由

R6:
    <Huawei>u t m 
    Info: Current terminal monitor is off.
    <Huawei>sys 
    <Huawei>system-view 
    Enter system view, return user view with Ctrl+Z.
    [Huawei]sys 
    [Huawei]sysname R6
    [R6]us 
    [R6]user-int 
    [R6]user-interface co 
    [R6]user-interface console 0
    [R6-ui-console0]id 
    [R6-ui-console0]idle-timeout 0 0
    [R6-ui-console0]q
    [R6]int g0/0/1
    [R6-GigabitEthernet0/0/1]ip add 56.0.0.6 24
    [R6-GigabitEthernet0/0/1]int g0/0/2
    [R6-GigabitEthernet0/0/2]ip add 192.168.5.6 24
    [R6-GigabitEthernet0/0/2]int loop 0
    [R6-LoopBack0]ip add 6.6.6.6 32
    [R6-LoopBack0]int g0/0/0
    [R6-GigabitEthernet0/0/0]ip add 192.168.6.6 24
    [R6-GigabitEthernet0/0/0]q
    [R6]ip route-static 0.0.0.0 0.0.0.0 56.0.0.5                #####默认路由
    [R6]dhcp en 
    [R6]dhcp enable                                               ####DHCP中继
    [R6]int g0/0/0
    [R6-GigabitEthernet0/0/0]dhcp select relay 
    [R6-GigabitEthernet0/0/0]dhcp relay server-ip 56.0.0.5 
    [R6-GigabitEthernet0/0/0]q
    [R6]bgp 200
    [R6-bgp]peer 3.3.3.3 as-number 200
    [R6-bgp]peer 3.3.3.3 connect-interface LoopBack 0
    [R6-bgp]peer 3.3.3.3 next-hop-local
    [R6-bgp]peer 4.4.4.4 as-number 200
    [R6-bgp]peer 4.4.4.4 connect-interface LoopBack 0
    [R6-bgp]peer 4.4.4.4 next-hop-local
    [R6-bgp]peer 5.5.5.5 as-number 200
    [R6-bgp]peer 5.5.5.5 connect-interface LoopBack 0
    [R6-bgp]peer 5.5.5.5 next-hop-local
    [R6-bgp]network 6.6.6.6 32
    [R6-bgp]q
    [R6-GigabitEthernet0/0/1]nat server protocol tcp global current-interface 8080 i
    nside 192.168.5.1 www                                 ###使用NAT-Server使得Client1访问Server1的web服务时能够使用R6的g0/0/1接口的IP和8080端口进行访问

sw1：
    [sw1-LoopBack0]rip 1                                           #######动态路由
    [sw1-rip-1]version 2 
    [sw1-rip-1]undo summary 
    [sw1-rip-1]network 7.0.0.0
    [sw1-rip-1]network 192.168.1.0
    [sw1-rip-1]network 192.168.2.0
    [sw1-rip-1]network 10.0.0.0
    [sw1-rip-1]q
    [sw1]bgp 100                                                     ######BGP
    [sw1-bgp]peer 1.1.1.1 as-number 100
    [sw1-bgp]peer 1.1.1.1 connect-interface LoopBack 0
    [sw1-bgp]peer 1.1.1.1 next-hop-local
    [sw1-bgp]network 1.1.1.1 32
    [sw1-bgp]peer 2.2.2.2 as-number 100
    [sw1-bgp]peer 2.2.2.2 connect-interface LoopBack 0
    [sw1-bgp]peer 2.2.2.2 next-hop-local
    [sw1-bgp]network 2.2.2.2 32
    [sw1-bgp]peer 8.8.8.8 as-number 100
    [sw1-bgp]peer 8.8.8.8 connect-interface LoopBack 0
    [sw1-bgp]peer 8.8.8.8 next-hop-local
    [sw1-bgp]network 8.8.8.8 32
    [sw1-bgp]network 1.1.1.1 32
    [sw1-bgp]network 7.7.7.7 32
    [sw1-bgp]network 2.2.2.2 32
    [sw1-bgp]network 192.168.5.0 24
    [sw1-bgp]network 192.168.6.0.24
    [sw1-bgp]network 3.3.3.3 32
    [sw1-bgp]network  4.4.4.4 32
    [sw1-bgp]network  23.0.0.3 24

sw2:
    [sw2]int loop 0
    [sw2-LoopBack0]ip add 8.8.8.8 32
    [sw2-LoopBack0]rip 1
    [sw2-rip-1]version 2
    [sw2-rip-1]undo summary 
    [sw2-rip-1]network 192.168.3.0 
    [sw2-rip-1]network 192.168.4.0
    [sw2-rip-1]network 8.0.0.0
    [sw2-rip-1]network 11.0.0.0
    [sw2-rip-1]q
    [sw2]bgp 100
    [sw2-bgp]peer 7.7.7.7 as-number 100
    [sw2-bgp]peer 7.7.7.7 connect-interface LoopBack 0
    [sw2-bgp]peer 7.7.7.7 next-hop-local                      ########此处不要下一跳是我，否则宣告不了网段
    [sw2-bgp]undo peer 7.7.7.7 next-hop-local           
    [sw2-bgp]network 7.7.7.7 32
    [sw2-bgp]peer 1.1.1.1 as-number 100
    [sw2-bgp]peer 1.1.1.1 connect-interface LoopBack 0
    [sw2-bgp]peer 2.2.2.2 as-number 100
    [sw2-bgp]peer 2.2.2.2 connect-interface LoopBack 0
    [sw2-bgp]network 1.1.1.1 32
    [sw2-bgp]network 2.2.2.2 32
    [sw2-bgp]network 8.8.8.8 32
    [sw2-bgp]network 7.7.7.7 32
    [sw2-bgp]peer 2.2.2.2 next-hop-local
    [sw2-bgp]network 192.168.6.0 24
    [sw2-bgp]network 192.168.6.0 24
    [sw2-bgp]network 192.168.5.0 24
    [sw2-bgp]network 3.3.3.3 32
    [sw2-bgp]network  4.4.4.4 32
    [sw2-bgp]network 23.0.0.3 24

sw3:
    <Huawei>sys 
    <Huawei>system-view 
    Enter system view, return user view with Ctrl+Z.
    [Huawei]sys 
    [Huawei]sysname sw3
    [sw3]us 
    [sw3]user 
    [sw3]user-int 
    [sw3]user-interface co 
    [sw3]user-interface console 0
    [sw3-ui-console0]id 
    [sw3-ui-console0]idle-timeout 0 0
    [sw3-ui-console0]q
    [sw3]int e0/0/1
    [sw3-Ethernet0/0/1]q
    [sw3]vlan bat 10 20 100
    [sw3]int e0/0/1
    [sw3-Ethernet0/0/1]port link-type access 
    [sw3-Ethernet0/0/1]port default vlan 10
    [sw3-Ethernet0/0/1]int e0/0/2
    [sw3-Ethernet0/0/2]port link-type access 
    [sw3-Ethernet0/0/2]port default vlan 20
    [sw3-Ethernet0/0/2]int g0/0/2
    [sw3-GigabitEthernet0/0/2]port link-type trunk 
    [sw3-GigabitEthernet0/0/2]port trunk allow-pass vlan all 
    [sw3-GigabitEthernet0/0/2]int g0/0/1
    [sw3-GigabitEthernet0/0/1]port link-type trunk 
    [sw3-GigabitEthernet0/0/1]port trunk allow-pass vlan all 
    [sw3-GigabitEthernet0/0/1]q
    [sw3]stp mode mstp                                      ########生成树
    [sw3]stp region-configuration 
    [sw3-mst-region]region-name huawei
    [sw3-mst-region]revision-level 1
    [sw3-mst-region]instance 1 vlan 10 20
    [sw3-mst-region]instance 2 vlan 30 40
    [sw3-mst-region]active region-configuration 
    Info: This operation may take a few seconds. Please wait for a moment...done.

sw4:
    <Huawei>u t m 
    Info: Current terminal monitor is off.
    <Huawei>sys 
    <Huawei>system-view 
    Enter system view, return user view with Ctrl+Z.
    [Huawei]sys 
    [Huawei]sysname sw4
    [sw4]us 
    [sw4]user-int 
    [sw4]user-interface co 
    [sw4]user-interface console 0
    [sw4-ui-console0]id 
    [sw4-ui-console0]idle-timeout 0 0
    [sw4-ui-console0]q
    [sw4]vlan bat 30 40 100
    Info: This operation may take a few seconds. Please wait for a moment...done.
    [sw4]int e0/0/1
    [sw4-Ethernet0/0/1]port link-type access 
    [sw4-Ethernet0/0/1]port default vlan 30
    [sw4-Ethernet0/0/1]int e0/0/2
    [sw4-Ethernet0/0/2]port link-type access 
    [sw4-Ethernet0/0/2]port default vlan 40
    [sw4-Ethernet0/0/2]int g0/0/1
    [sw4-GigabitEthernet0/0/1]port link-type trunk 
    [sw4-GigabitEthernet0/0/1]port trunk allow-pass vlan all 
    [sw4-GigabitEthernet0/0/1]int g0/0/2
    [sw4-GigabitEthernet0/0/2]port link-type trunk 
    [sw4-GigabitEthernet0/0/2]port trunk allow-pass vlan all 
    [sw4-GigabitEthernet0/0/2]q
    [sw4]stp mode mstp                                #########生成树
    [sw4]stp region-configuration 
    [sw4-mst-region]region-name huawei
    [sw4-mst-region]revision-level 1
    [sw4-mst-region]instance 1 vlan 10 20
    [sw4-mst-region]instance 2 vlan 30 40
    [sw4-mst-region]active region-configuration 
    Info: This operation may take a few seconds. Please wait for a moment...done.

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