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  • 华为lab-rs-v1-2.10_ISIS基础

    需求:

      R1和R2、R2和R4之间互联接口以及R2的loopback口运行ISIS协议,R1和R2属于区域49.0012,R4属于49.0004,都是level-2类型的路由器,他们的system-id都是0000.0000.0000.X;

      ISIS进程号为Y;

      ISIS路由器之间只通过可靠的技术建立邻居关系,R2和R4之间不容许DIS,R2的G0/0/0接口不能运行ISIS协议,但接口所在网段能被ISIS区域访问;

    拓扑:

      R2与R1,以及R2与R4之间建立ISIS邻居关系;

    配置:

      R1路由配置:

    isis 1
        is-level level-2
        cost-style wide
        network-entity 49.0012.0000.0000.0001.00
        is-name R1
    interface S2/0/0
        isis enable 1

      R2路由器配置:

    route-policy p1 permit node 10
        if-match interface g0/0/0
    isis 1
        is-level level-2
        cost-style wide
        network-entity 49.0012.0000.0000.0002.00
      is-name R2
      import-route direct route-policy p1
    interface S2/0/0
      ip address 10.1.12.2 24
      isis enable 1
    interface g0/0/1
      ip address 10.1.24.2 24
      isis enable 1
      isis circuit-type p2p
      isis ppp-negotiation 3-way only
    interface loopback0
      ip address 10.1.2.2 32
      isis eanble 1

      R4的路由配置:

    isis 1
        is-level level-2
        cost-style wide
        cost-style wide
        network-entity 49.0004.0000.0000.0004.00
        is-name R4
    interface g0/0/0
        ip address 10.1.24.4 24
        isis enable 1
        isis circuit-type p2p
        isis ppp-negotiation 3-way only

    需求验证:

    知识点:

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  • 原文地址:https://www.cnblogs.com/BurnovBlog/p/10886557.html
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