Smart-link 准备工作
SW1:
Vlan 10
Vlan 20
Vlan 30
Vlan 40
Vlan 100
Vlan 200
Int ran g1/0/1to g1/0/2
port link-type trunk
Port trunk per vlan 10 20 30 40 100 200
Dis cu 复制 #vlan 10到g1/0/2的结尾包括# 粘贴到SW2、SW3、SW4
回到SW1
undo stp enable
qu
stp re
Ins 1 vlan 10 20
Ins 2 vlan 30 40
act re
qu
[SW1]smart-link group 1
[SW1-smlk-group1]protected-vlan reference-instance 1
[SW1-smlk-group1]flush enable control-vlan 100
[SW1-smlk-group1]port g1/0/1 primary
[SW1-smlk-group1]port g1/0/2 secondary
[SW1]smart-link group 2
[SW1-smlk-group2]protected-vlan reference-instance 2
[SW1-smlk-group2]flush enable control-vlan 200
[SW1-smlk-group2]port g1/0/2 primary
[SW1-smlk-group2]port g1/0/1 secondary
[SW2-GigabitEthernet1/0/1]smart-link flush enable control-vlan 100 200
[SW2-GigabitEthernet1/0/2]smart-link flush enable control-vlan 100 200
在SW2,SW3,SW4分别配置
[SW1-smlk-group1]protected-vlan reference-instance 0
[SW1-smlk-group1]preemption mode role
[SW1-smlk-group2]preemption mode role
[SW2]monitor-link group 1
[SW2-mtlk-group1]port g1/0/2 uplink
[SW2-mtlk-group1]port g1/0/1 downlink
在SW3上写相同命令
Pppoe实验
PC配置:192.168.1.1
255.255.255.0
192.168.1.254
R1
Int g0/0
Ip add 192.168.1.254 24
[R2]local-user wangdaye class network
New local user added.
[R2-luser-network-wangdaye]password simple 123456
[R2-luser-network-wangdaye]service-type ppp
[R2]ip pool 1 200.1.1.1 200.1.1.10
[R2]domain h3c
[R2-isp-h3c]authentication ppp local
[R2]interface Virtual-Template 1
[R2-Virtual-Template1]ppp authentication-mode chap domain h3c
[R2-Virtual-Template1]remote address pool 1
[R2-Virtual-Template1]ip address 200.1.1.254 24
[R2-GigabitEthernet0/0]pppoe-server bind virtual-template 1
[R1]dialer-group 1 rule ip permit
[R1]interface Dialer 1
[R1-Dialer1]ip address ppp-negotiate
[R1-Dialer1]dialer bundle enable
[R1-Dialer1]dialer-group 1
[R1-Dialer1]ppp chap user wangdaye
[R1-Dialer1]ppp chap password simple 123456
[R1-GigabitEthernet0/1]pppoe-client dial-bundle-number 1
[R1-Dialer1]dialer timer idle 0
[R1]ip route-static 0.0.0.0 0 dialer 1
R1
acl ad name easyIP
rule per ip so 192.168.1.0 0.0.0.255
qu
Int dia 1
Nat outbound name easyIP
最后R2
Int lo 0
Ip add 202.1.1.1 32
BGP实验
R1
Int l0
Ip add 192.168.1.1 24
Int g0/0
Ip add 100.1.1.1 24
R2
Int g0/0
Ip add 100.1.1.2 24
Int g0/1
Ip add 100.2.2.2 24
Int l0
Ip add 2.2.2.2 32
R3
Int l0
Ip add 3.3.3.3 32
Int g0/0
Ip add 100.2.2.3 24
Int g0/1
Ip add 100.3.3.3 24
R4
Int l0
Ip add 4.4.4.4 32
Int g0/0
Ip add 100.3.3.4 24
Int g0/1
Ip add 100.4.4.4 24
R5
Int l0
Ip add 192.168.2.1 24
Int g0/0
Ip add 100.4.4.5 24
R2
ospf 0
area 0
net 100.2.2.0 0.0.0.255
Net 2.2.2.2 0.0.0.0
R3
Ospf
Area 0
Net 100.2.2.0 0.0.0.255
Net 100.3.3.0 0.0.0.255
Net 3.3.3.3 0.0.0.0
R4
Ospf
Area 0
Net 100.3.3.3.0 0.0.0.255
Net 4.4.4.4 0.0.0.0
[R1]bgp 100
[R1-bgp-default]peer 100.1.1.2 as-number 200
[R1-bgp-default]address-family ipv4 unicast
[R1-bgp-default-ipv4]peer 100.1.1.2 enable
[R2]bgp 200
[R2-bgp-default]peer 100.1.1.1 as-number 100
[R2-bgp-default]peer 4.4.4.4 as-number 200
[R2-bgp-default]peer 4.4.4.4 connect-interface LoopBack 0
[R2-bgp-default]address-family ipv4 unicast
[R2-bgp-default-ipv4]peer 100.1.1.1 enable
[R2-bgp-default-ipv4]peer 4.4.4.4 enable
[R2-bgp-default-ipv4]peer 4.4.4.4 next-hop-local
[R4]bgp 200
[R4-bgp-default]peer 100.4.4.5 as-number 300
[R4-bgp-default]peer 2.2.2.2 as-number 200
[R4-bgp-default]peer 2.2.2.2 connect-interface LoopBack 0
[R4-bgp-default]address-family ipv4 unicast
[R4-bgp-default-ipv4]peer 100.4.4.5 enable
[R4-bgp-default-ipv4]peer 2.2.2.2 enable
[R4-bgp-default-ipv4]peer 2.2.2.2 next-hop-local
[R5]bgp 300
[R5-bgp-default]peer 100.4.4.4 as-number 200
[R5-bgp-default]address-family ipv4 unicast
[R5-bgp-default-ipv4]peer 100.4.4.4 enable
[R1-bgp-default-ipv4]network 192.168.1.0 24
[R5-bgp-default-ipv4]network 192.168.2.0 24
[R2-ospf-1]import-route bgp
[R4-ospf-1]import-route bgp
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