目录
ISIS 综合实验实验拓扑实验需求实验步骤BGP 基础实验实验拓扑实验要求1、 如图配置 IP 地址 2、 如图配置 IS-IS,要求全网互通,R8的Loop X口暂不宣告 3、 R1和R3直连,要求 R3 成为 DIS,但只允许在 R1上配置 4、 R3与R4之间不允许有 DIS 选举 5、 R8引入 8.8.X.0/24 网段路由 6、 要求区域 49.0010只学习到 8.8.X.0/24 的汇总路由(精确汇总),有数据访问时走最优路径 7、 R6和R8之间需要提高报文交互的安全性 8、 49.0010区域提高安全性
AR1
[Huawei]int g0/0/0 [Huawei-GigabitEthernet0/0/0]ip address 10.1.13.2 24AR3
[Huawei]int s4/0/0 [Huawei-Serial4/0/0]ip address 10.1.35.1 24 [Huawei-Serial4/0/0]int g0/0/1 [Huawei-GigabitEthernet0/0/1]ip address 10.1.34.1 24 [Huawei-GigabitEthernet0/0/1]int g0/0/0 [Huawei-GigabitEthernet0/0/0]ip address 10.1.13.1 24AR4
[Huawei]int g0/0/0 [Huawei-GigabitEthernet0/0/0]ip address 10.1.34.2 24 [Huawei-GigabitEthernet0/0/0]int g0/0/1 [Huawei-GigabitEthernet0/0/1]ip address 10.1.46.1 24AR5
[Huawei]int s4/0/0 [Huawei-Serial4/0/0]ip address 10.1.35.2 24 [Huawei-Serial4/0/0]int g0/0/1 [Huawei-GigabitEthernet0/0/1]ip address 10.1.56.1 24AR6
[Huawei]int g0/0/0 [Huawei-GigabitEthernet0/0/0]ip address 10.1.56.2 24 [Huawei-GigabitEthernet0/0/0]int g0/0/1 [Huawei-GigabitEthernet0/0/1]ip address 10.1.46.2 24 [Huawei-GigabitEthernet0/0/1]int g0/0/2 [Huawei-GigabitEthernet0/0/2]ip address 10.1.68.2 24AR7
[Huawei]int g0/0/0 [Huawei-GigabitEthernet0/0/0]ip address 10.1.68.1 24 [Huawei-GigabitEthernet0/0/0]int l0 [Huawei-LoopBack0]ip address 8.8.3.1 24 [Huawei-LoopBack1]ip address 8.8.4.1 24 [Huawei-LoopBack1]int l2 [Huawei-LoopBack2]ip address 8.8.5.1 24AR1
[Huawei]isis [Huawei-isis-1]network-entity 49.0010.0000.0001.00 [Huawei-isis-1]is-level level-1 [Huawei]int g0/0/0 [Huawei-GigabitEthernet0/0/0]isis enable 1AR3
[Huawei]isis [Huawei-isis-1]network-entity 49.0010.0000.0003.00 [Huawei-isis-1]is-level level-1 [Huawei]int g0/0/0 [Huawei-GigabitEthernet0/0/0]isis enable 1 [Huawei]int g0/0/1 [Huawei-GigabitEthernet0/0/0]isis enable 1 [Huawei]int S4/0/0 [Huawei-S4/0/0]isis enable 1AR4
[Huawei]isis 1 [Huawei-isis-1]network-entity 49.0010.0000.0004.00 [Huawei-isis-1]int g0/0/0 [Huawei-GigabitEthernet0/0/0]isis enable 1 [Huawei-GigabitEthernet0/0/0]int g0/0/1 [Huawei-GigabitEthernet0/0/1]isis enable 1AR5
[Huawei]isis 1 [Huawei-isis-1]network-entity 49.0010.0000.0005.00 [Huawei-isis-1]int s4/0/0 [Huawei-Serial4/0/0]isis enable 1 [Huawei-Serial4/0/0]int g0/0/1 [Huawei-GigabitEthernet0/0/1]isis enable 1AR6
[Huawei]isis 1 [Huawei-isis-1]network-entity 49.0020.0000.0006.00 [Huawei-isis-1]is-level level-2 [Huawei-isis-1]int g0/0/0 [Huawei-GigabitEthernet0/0/0]isis enable 1 [Huawei-GigabitEthernet0/0/0]int g0/0/1 [Huawei-GigabitEthernet0/0/1]isis enable 1 [Huawei-GigabitEthernet0/0/1]int g0/0/2 [Huawei-GigabitEthernet0/0/2]isis enable 1AR8
[Huawei]isis 1 [Huawei-isis-1]network-entity 49.0020.0000.0008.00 [Huawei-isis-1]is-level level-2 [Huawei-isis-1]int g0/0/0 [Huawei-GigabitEthernet0/0/0]isis enable 1DIS 优先级默认为64,把AR1的优先级改小 AR1上配置优先级
[Huawei]int g0/0/0 [Huawei-GigabitEthernet0/0/0]isis dis-priority 0AR3上查看接口
[Huawei]dis isis interface g0/0/0 Interface information for ISIS(1) --------------------------------- Interface Id IPV4.State IPV6.State MTU Type DIS GE0/0/0 002 Up Down 1497 L1/L2 Yes/AR3
[Huawei]int g0/0/1 [Huawei-GigabitEthernet0/0/1]isis circuit-type p2pAR4
[Huawei]int g0/0/0 [Huawei-GigabitEthernet0/0/0]isis circuit-type p2p在AR4上查看链路类型
[Huawei]dis isis interface Interface information for ISIS(1) --------------------------------- Interface Id IPV4.State IPV6.State MTU Type DIS GE0/0/0 001 Up Down 1497 L1/L2 -- GE0/0/1 001 Up Down 1497 L1/L2 No/NoAR8
[Huawei-isis-1]import-route directAR8
[Huawei-isis-1] summary 8.8.0.0 255.255.248.0AR4
[Huawei]isis 1 [Huawei-isis-1]import-route isis level-2 into level-1AR5
[Huawei]isis 1 [Huawei-isis-1]import-route isis level-2 into level-1在AR5上改变开销,默认为10
[Huawei]int g0/0/1 [Huawei-GigabitEthernet0/0/1]isis cost 30AR6
[Huawei-GigabitEthernet0/0/2]isis authentication-mode md5 huaweiAR8
[Huawei-GigabitEthernet0/0/0]isis authentication-mode md5 huaweiAR1
[Huawei]isis [Huawei-isis-1]area-authentication-mode md5 123AR3
[Huawei]isis [Huawei-isis-1]area-authentication-mode md5 123AR4
[Huawei]isis [Huawei-isis-1]area-authentication-mode md5 123AR5
[Huawei]isis [Huawei-isis-1]area-authentication-mode md5 123R1 和 R5 把业务网段宣告进 BGP,解决业务网段互连互通
AR2
[Huawei]int l0 [Huawei-LoopBack0]int g0/0/0 [Huawei-GigabitEthernet0/0/0]ip address 10.1.12.1 24 [Huawei-GigabitEthernet0/0/0]int g0/0/1 [Huawei-GigabitEthernet0/0/1]ip address 10.1.23.1 24 [Huawei-GigabitEthernet0/0/1]int l0 [Huawei-LoopBack0]ip address 2.2.2.2 32AR3
[Huawei]int g0/0/1 [Huawei-GigabitEthernet0/0/1]ip address 10.1.23.2 24 [Huawei-GigabitEthernet0/0/1]int l0 [Huawei-LoopBack0]ip address 3.3.3.3 32 [Huawei-LoopBack0]int g0/0/0 [Huawei-GigabitEthernet0/0/0]ip address 10.1.34.2 24AR4
[Huawei]int g0/0/0 [Huawei-GigabitEthernet0/0/0]ip address 10.1.34.1 24 [Huawei-GigabitEthernet0/0/0]int g0/0/1 [Huawei-GigabitEthernet0/0/1]ip address 10.1.45.1 24 [Huawei-GigabitEthernet0/0/1]int l0 [Huawei-LoopBack0]ip address 4.4.4.4 32AR5
[Huawei]int g0/0/1 [Huawei-GigabitEthernet0/0/1]i add 10.1.45.2 24R2
[Huawei]ospf 1 router-id 2.2.2.2 [Huawei-ospf-1]area 0 [Huawei-ospf-1-area-0.0.0.0]network 2.2.2.2 0.0.0.0 [Huawei-ospf-1-area-0.0.0.0]network 10.1.23.0 0.0.0.255R3
[Huawei]ospf 1 router-id 3.3.3.3 [Huawei-ospf-1]area 0 [Huawei-ospf-1-area-0.0.0.0]network 3.3.3.3 0.0.0.0 [Huawei-ospf-1-area-0.0.0.0]network 10.1.23.0 0.0.0.255 [Huawei-ospf-1-area-0.0.0.0]network 10.1.34.0 0.0.0.255R4
[Huawei]ospf 1 router-id 4.4.4.4 [Huawei-ospf-1]area 0 [Huawei-ospf-1-area-0.0.0.0]network 4.4.4.4 0.0.0.0 [Huawei-ospf-1-area-0.0.0.0]network 10.1.34.0 0.0.0.255R1
[Huawei]BGP 100 [Huawei-bgp]peer 10.1.12.1 as-number 200R2
[Huawei]BGP 200 [Huawei-bgp]peer 10.1.12.2 as-number 100R4
[Huawei]BGP 200 [Huawei-bgp]peer 10.1.45.2 as-number 300R5
[Huawei]bgp 300 [Huawei-bgp]peer 10.1.45.1 as-number 200R2
[Huawei]BGP 200 [Huawei-bgp]peer 3.3.3.3 as-number 200 [Huawei-bgp]peer 3.3.3.3 connect-interface LoopBack 0 //修改更新源为环回口 [Huawei-bgp]peer 3.3.3.3 next-hop-local //修改 IBGP 邻居下一跳为本机 [Huawei-bgp]peer 4.4.4.4 as-number 200 [Huawei-bgp]PEER 4.4.4.4 connect-interface LoopBack 0 [Huawei-bgp]peer 4.4.4.4 next-hop-localR3
[Huawei]bgp 200 [Huawei-bgp]peer 2.2.2.2 as-number 200 [Huawei-bgp]peer 2.2.2.2 connect-interface LoopBack 0 [Huawei-bgp]peer 4.4.4.4 as-number 200 [Huawei-bgp]peer 4.4.4.4 connect-interface LoopBack 0R4
[Huawei]BGP 200 [Huawei-bgp]peer 2.2.2.2 as-number 200 [Huawei-bgp]PEER 2.2.2.2 connect-interface LoopBack 0 [Huawei-bgp]peer 2.2.2.2 next-hop-local [Huawei-bgp]PEER 3.3.3.3 as-number 200 [Huawei-bgp]peer 3.3.3.3 connect-interface LoopBack 0 [Huawei-bgp]peer 3.3.3.3 next-hop-localAR1
network 192.168.1.0 255.255.255.0AR5
network 192.168.2.0 255.255.255.0转载于:https://www.cnblogs.com/yu15/p/11290333.html
相关资源:BGP实验详解