根本停不下来,原来做ISIS基础配置还可以这么有趣!
今天我们来做一下isis协议的基础配置,首先按照惯例,小老虎已经给大家准备好了拓扑图,拓扑如下图一所示:https://pic1.zhimg.com/80/v2-b5f2c288c455216fefb16888d9dc5fcc_720w.jpg
(看不清楚的同学点开放大看哦)
实验说明:
1、配置IP地址2、根据图示划分ISIS区域、system-id以及路由器级别,比如R1的system-id为0000.0000.00013、在路由器互联的端口运行ISIS 1,将R5的LOOP0接口通告进ISIS4、验证:检查路由器之间的ISIS邻居关系5、验证:R6可以ping通R5的loop0接口
具体配置:1、配置IP地址R1interface g0/0/2ip add 10.1.16.1 24interface g0/0/0ip add 10.1.12.1 24interface g0/0/1ip add 10.1.13.1 24
R2interface g0/0/0ip add 10.1.12.2 24interface g0/0/1ip add 10.1.24.2 24
R3interface g0/0/1ip add 10.1.13.3 24interface g0/0/0ip add 10.1.34.3 24
R4interface g0/0/0ip add 10.1.24.4 24interface g0/0/1ip add 10.1.34.4 24interface g0/0/2ip add 10.1.45.4 24
R5interface g0/0/0ip add 10.1.45.5 24interface loopback 0ip add 10.1.5.5 32
R6interface g0/0/0ip add 10.1.16.6 24
2、根据图示划分ISIS区域、system-id以及路由器级别R6isis 1network-entity 49.0001.0000.0000.0006.00 //配置NET地址,指定System-id和area-idis-level level-1 //指定R6路由器级别为level-1
R1isis 1network-entity 49.0001.0000.0000.0001.00is-level level-1-2
R2isis 1network-entity 49.0002.0000.0000.0002.00is-level level-2
R3isis 1network-entity 49.0002.0000.0000.0003.00is-level level-2
R4isis 1network-entity 49.0002.0000.0000.0004.00is-level level-2
R5isis 1network-entity 49.0003.0000.0000.0005.00is-level level-2
3、在路由器互联的端口运行ISIS 1,将R5的LOOP0接口通告进ISIS
R6interface g0/0/0isis enable 1 //1为isis的进程号
R1interface g0/0/0isis enable 1interface g0/0/1isis enable 1interface g0/0/2isis enable 1
R2interface g0/0/0isis enable 1interface g0/0/1isis enable 1
R3interface g0/0/0isis enable 1interface g0/0/1isis enable 1
R4interface g0/0/0isis enable 1interface g0/0/1isis enable 1interface g0/0/2isis enable 1
R5interface g0/0/0isis enable 1interface loopback 0isis enable 1
4、验证:检查路由器之间的ISIS邻居关系命令行:display isis peerR1有3个isis邻居
https://pic2.zhimg.com/80/v2-f4e414b04684df39dd3e4ad5f274267d_720w.jpg
R4有3个isis邻居
https://pic3.zhimg.com/80/v2-e75bff984b9aad3f3b2938ae7fd00abe_720w.jpg
5、验证:R6可以ping通R5的loop0接口
https://pic2.zhimg.com/80/v2-709d1795aa5796f7a7dad5ae6e551d8d_720w.jpg
还有负载均衡
https://pic4.zhimg.com/80/v2-b7e0493dee1c1da1c3298dbc0d0e3d0f_720w.jpg最后太阁老师的个人微信添加太阁老师个人微信领取:太阁免费视频资料、NA综合实验配置文件拓扑图及模拟器、太阁独家实验手册、网工必读书籍等
https://bbs.hh010.com/data/attachment/forum/202108/12/152306f0rn90ir97qeeh7h.jpg
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