静态HCIP

静态HCIP

按所说要求搭建一个新的拓扑图！
AR1-AR6为路由器3260
1、R6为isp，接口IP地址均为公有地址，该设备只能配置ip地址，之后不能再对其进行其它任何配置；
2、R1-R5为局域网，私有地址IP192.168.1.0/24，请合理分配；
3、R1,R2,R3，各有两个环回地址；R5,R6各有一个换回地址；所有路由器上环回地址均代表连接用户的接口；
4、R3下的两台PC通过DHCP自动获取IP地址；
5、选路最佳，路由表尽量小，避免环路；
6、R1-R5均可以访问R6的环回；
7、R6telnetR5的公有IP时，实际登录到R1上；
8R4与R5正常通过1000M链路，故障时通过100M链路；

网络规划思路：

环回：
R1环回：
[r1]interface LoopBack 0
[r1-LoopBack0]ip address 192.168.1.33 28
[r1-LoopBack0]int lo1
[r1-LoopBack1]ip address 192.168.1.49 28
R2环回：
[r2]interface LoopBack 0
[r2-LoopBack0]ip address 192.168.1.65 28
[r2-LoopBack0]int lo1
[r2-LoopBack1]ip address 192.168.1.81 28
R4环回：
[r4]interface LoopBack 0
[r4-LoopBack0]ip address 192.168.1.129 28
[r4-LoopBack0]interface LoopBack 1
[r4-LoopBack1]ip address 192.168.1.145 28
R5环回：
[r5]interface LoopBack 0
[r5-LoopBack0]ip address 192.168.1.161 27
R6：
[r6]interface LoopBack 0
[r6-LoopBack0]ip address 6.6.6.6 24

R1 192.168.1.32/27
(192.168.1.32/28 192.168.1.48/28)

R2 192.168.1.64/27
( 192.168.1.64/28 192.168.1.80/28)

R3 192.168.1.96/27

R4 192.168.1.128/27
( 192.168.1.128/28 192.168.1.144/28)

R5 192.168.1.160/27

R1:
[R1-GigabitEthernet0/0/0]ip address 192.168.1.1 30
[R1-GigabitEthernet0/0/0]int g0/0/1
[R1-GigabitEthernet0/0/1]ip address 192.168.1.14 30

R2:
[R2]interface g0/0/0
[R2-GigabitEthernet0/0/0]ip address 192.168.1.2 30
[R2-GigabitEthernet0/0/0]interface g0/0/1
[R2-GigabitEthernet0/0/1]ip address 192.168.1.5 30

R3:
[R3]interface g0/0/0
[R3-GigabitEthernet0/0/0]ip address 192.168.1.13 30
[R3-GigabitEthernet0/0/0]interface g0/0/1
[R3-GigabitEthernet0/0/1]ip address 192.168.1.10 30

R4:
[R4]interface g0/0/0
[R4-GigabitEthernet0/0/0]ip address 192.168.1.6 30
[R4-GigabitEthernet0/0/0]interface g0/0/1
[R4-GigabitEthernet0/0/1]ip address 192.168.1.9 30
[R4]interface g4/0/0
[R4-GigabitEthernet4/0/0]ip address 192.168.1.17 30
[R4-GigabitEthernet4/0/0]interface g0/0/2
[R4-GigabitEthernet0/0/2]ip address 192.168.1.21 30