HCIP第一次实验（复习）

1. 局域网广播域共有14个，故将192.168.1.0/24分成16份，需要从主机位分4位数

   1. 192.168.1.0000 0000 - 192.168.1.0000 1111 /28 R1L1
   2. 192.168.1.0001 0000 - 192.168.1.0001 1111 /28 R1L2
   3. 192.168.1.0010 0000 - 192.168.1.0010 1111 /28 R2l1
   4. 192.168.1.0011 0000 - 192.168.1.0011 1111 /28 R2L2
   5. 192.168.1.0100 0000 - 192.168.1.0100 1111 /28 R4L1
   6. 192.168.1.0101 0000 - 192.168.1.0101 1111 /28 R4L2
   7. 192.168.1.0110 0000 - 192.168.1.0110 1111 /28 R5L1
   8. 192.168.1.0111 0000 - 192.168.1.0111 1111 /28 R3-PC
   9. 192.168.1.1000 0000 - 192.168.1.1000 1111 /28 R1-R2
   10. 192.168.1.1001 0000 - 192.168.1.1001 1111 /28 R2-R3
   11. 192.168.1.1010 0000 - 192.168.1.1010 1111 /28 R3-R4
   12. 192.168.1.1011 0000 - 192.168.1.1011 1111 /28 R3-R1
   13. 192.168.1.1100 0000 - 192.168.1.1100 1111 /28 R4-R5 1000M
   14. 192.168.1.1101 0000 - 192.168.1.1101 1111 /28 R4-R5 100M
   15. 192.168.1.1110 0000 - 192.168.1.1110 1111 /28
   16. 192.168.1.1111 0000 - 192.168.1.1111 1111 /28

2. 为每个接口配置ip

   例子:

   [r1]interface LoopBack 1
   [r1-LoopBack1]ip add 192.168.1.0 28

   [r1]int g 0/0/0
   [r1-GigabitEthernet0/0/0]ip add 192.168.1.129 28

   [r2]int g 0/0/0
   [r2-GigabitEthernet0/0/0]ip add 192.168.1.130 28

3. 路由器配置静态路由，缺省路由

   每个网段都要包含，包括环回（图中未配置）

   例子:

   [r1]ip route-static 192.168.1.144 28 192.168.1.130

   [r1]ip route-static 192.168.1.32 27 192.168.1.130（r2环回）

   [r5]ip route-static 0.0.0.0 0.0.0.0 12.0.0.2

4. DHCP

   例子:

   [r3]dhcp enable

   [r3-ip-pool-1]network 192.168.1.112 mask 28

   [r3-ip-pool-1]gateway-list 192.168.1.113

   [r3-ip-pool-1]dns-list 114.114.114.114 8.8.8.8

   [r3-GigabitEthernet0/0/2]dhcp select global

5. 浮动路由

   例子:

   [r5]ip route-static 192.168.1.0 24 192.168.1.193

   [r5]ip route-static 192.168.1.0 24 192.168.1.209 preference 70

6. 公网

   1，利用ACL抓取感兴趣流[r2]acl 2000

   [r5-acl-basic-2000]rule permit source 192.168.0.0 0.0.255.255

   2，在接口上配置EASY IP

   [r5-GigabitEthernet0/0/2]nat outbound 2000

7. Telnet

   例子:

   [r1]aaa

   [r1-aaa]local-user aa privilege level 15 password cipher 123456

   [r1-aaa]local-user aa service-type telnet

   [r1-aaa]user-interface vty 0 4

   [r1-ui-vty0-4]authentication-mode aaa

   [r5-GigabitEthernet0/0/2]nat server protocol tcp global current-interface telnet inside 192.168.1.129 telnet
   
   
   
   
   
   
   
   

标签：0000,复习,ip,28,192.168,1111,实验,HCIP,r1
来源： https://blog.csdn.net/zx172406081/article/details/123614399