EIGRP综合实验

EIGRP综合实验

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实验要求：

1.R1为ISP,只能配置地址。
2.R1和R2 之间为PPP封装，使用chap认证，R1 为主认证方。
3.R2-R3地址为172.16.0.0/16。
4.R4的s1/1口带宽是800k，R4到R2的环回为非等等销负载均衡。
5.保障更新安全，减少路由条目。
6.R6到R8的环回通过R7进行。
7.R2到R8均可访问R1环回。
8.R1 TelentR2实际登陆R8。

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实验拓扑图： 

EIGRP实验拓扑图

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地址规划：

骨干地址规划

路由器	接口	IP地址
R1	S2/0	12.1.1.1/24
R2	S2/0	12.1.1.2/24
R2	E0/1	172.16.1.1/29
R3	E0/0	172.16.1.2/29
R3	E0/1	172.16.0.1/30
R4	E0/0	172.16.0.2/30
R4	S2/0	172.16.0.5/30
R5	E0/0	172.16.1.3/29
R5	E0/1	172.16.0.9/30
R5	S2/0	172.16.0.6/30
R6	E0/0	172.16.0.10/30
R6	E0/1	172.16.0.13/30
R6	E0/2	172.16.0.22/30
R7	E0/0	172.16.0.14/30
R7	E0/1	172.16.0.17/30
R8	E0/0	172.16.0.18/30
R8	E0/1	172.16.0.21/30

环回地址规划

路由器	环回	地址
R1	Loopback0	1.1.1.1/24
R2	Loopback0 -2	172.16.2.0/24
R3	Loopback0 -2	172.16.3.0/24
R4	Loopback0  -2	172.16.4.0/24
R5	Loopback0  -2	172.16.5.0/24
R6	Loopback0  -2	172.16.6.0/24
R7	Loopback0  -2	172.16.7.0/24
R8	Loopback0  -2	172.16.8.0/24注：环回地址化成两段配置给环回Loopback0 -2，例R1 环回地址化成172.16.2.0/25  和172.16.2.128/25配置。

 

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Web IOU模拟器 NETMAP书写及系统版本选择：

1:2/0 2:2/0
2:0/1 9:0/0
3:0/0 9:0/1
5:0/0 9:0/2
3:0/1 4:0/0
4:2/0 5:2/0
5:0/1 6:0/0
6:0/2 8:0/1
6:0/1 7:0/0
7:0/1 8:0/0

系统选择

注：L3 15.4.1TA 和L3 15.4.1TM 无法打开Telent 远程登陆。

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路由器配置：

R1

isp#show running-config 
Building configuration...

Current configuration : 1838 bytes
!
! Last configuration change at 11:04:38 CET Thu Dec 20 2018
!
version 15.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname isp
!
boot-start-marker
boot-end-marker

no aaa new-model
clock timezone CET 1 0
mmi polling-interval 60
no mmi auto-configure
no mmi pvc
mmi snmp-timeout 180
!         
         
no ip domain lookup
ip cef    
no ipv6 cef
!         
multilink bundle-name authenticated
         
username 123 password 0 cisco
!         
redundancy
         
interface Loopback0
 ip address 1.1.1.1 255.255.255.0
!         
interface Ethernet0/0
 no ip address
 shutdown 
!         
interface Ethernet0/1
 no ip address
 shutdown 
!         
interface Ethernet0/2
 no ip address
 shutdown 
!         
interface Ethernet0/3
 no ip address
 shutdown 
!         
interface Ethernet1/0
 no ip address
 shutdown 
!         
interface Ethernet1/1
 no ip address
 shutdown 
!         
interface Ethernet1/2
 no ip address
 shutdown 
!         
interface Ethernet1/3
 no ip address
 shutdown 
!         
interface Serial2/0
 ip address 12.1.1.1 255.255.255.0
 encapsulation ppp
 ppp authentication chap
 serial restart-delay 0

!         
ip forward-protocol nd       
!         
no ip http server
no ip http secure-server
!         
       
control-plane
    
line con 0
 exec-timeout 0 0
 logging synchronous
line aux 0
line vty 0 4
 login    
 transport input none
!         
!         
end       
   

R2配置 

R2#show run 
R2#show running-config 
Building configuration...

Current configuration : 2393 bytes
!
! Last configuration change at 11:52:48 CET Thu Dec 20 2018
!
version 15.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R2
boot-start-marker
boot-end-marker

no aaa new-model
clock timezone CET 1 0
mmi polling-interval 60
no mmi auto-configure
no mmi pvc
mmi snmp-timeout 180
!         
    
no ip domain lookup
ip cef    
no ipv6 cef
!         
multilink bundle-name authenticated        
       
redundancy      
interface Loopback0
 ip address 172.16.2.1 255.255.255.128
!         
interface Loopback1
 ip address 172.16.2.129 255.255.255.128
!         
interface Ethernet0/0
 no ip address
 shutdown 
!         
interface Ethernet0/1
 ip address 172.16.1.1 255.255.255.248
 ip nat inside
 ip virtual-reassembly in
 ip summary-address eigrp 100 172.16.2.0 255.255.255.0    
!         
interface Serial2/0
 ip address 12.1.1.2 255.255.255.0
 ip nat outside
 ip virtual-reassembly in
 encapsulation ppp
 ip summary-address eigrp 100 0.0.0.0 0.0.0.0
 ppp chap hostname 123
 ppp chap password 0 cisco
 serial restart-delay 0
!         

router eigrp 100
 network 172.16.0.0
 redistribute static
!         
ip forward-protocol nd
!         
!         
no ip http server
no ip http secure-server
ip nat inside source list 1 interface Serial2/0 overload
ip nat inside source static tcp 172.16.8.1 23 12.1.1.2 23 extendable
ip route 0.0.0.0 0.0.0.0 12.1.1.1
!         
       
access-list 1 permit 0.0.0.0
access-list 1 permit 172.16.0.0 0.0.255.255
!         
control-plane
        
line con 0
 exec-timeout 0 0
 logging synchronous
line aux 0
line vty 0 4
 login    
 transport input none
!         
!         
end       
          

 R3配置 

r3#show running-config 
Building configuration...

Current configuration : 2000 bytes
!
! Last configuration change at 11:11:18 CET Thu Dec 20 2018
!
version 15.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname r3
!
boot-start-marker
boot-end-marker
!
!
!
no aaa new-model
clock timezone CET 1 0
mmi polling-interval 60
no mmi auto-configure
no mmi pvc
mmi snmp-timeout 180
        
no ip domain lookup
ip cef    
no ipv6 cef
!         
multilink bundle-name authenticated
      
redundancy
        
!         
interface Loopback0
 ip address 172.16.3.1 255.255.255.128
!         
interface Loopback1
 ip address 172.16.3.129 255.255.255.128
!         
interface Ethernet0/0
 ip address 172.16.1.2 255.255.255.248
 ip summary-address eigrp 100 172.16.3.0 255.255.255.0
!         
interface Ethernet0/1
 ip address 172.16.0.1 255.255.255.252
 ip summary-address eigrp 100 172.16.3.0 255.255.255.0
        
!         
router eigrp 100
 network 172.16.0.0
!         
ip forward-protocol nd
!         
!         
no ip http server
no ip http secure-server
       
!         
control-plane
       
line con 0
 exec-timeout 0 0
 logging synchronous
line aux 0
line vty 0 4
 login    
 transport input none
!         
!         
end       
    

 R4配置 

r4#show running-config 
Building configuration...

Current configuration : 2028 bytes
!
! Last configuration change at 11:53:56 CET Thu Dec 20 2018
!
version 15.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname r4
!
boot-start-marker
boot-end-marker

no aaa new-model
clock timezone CET 1 0
mmi polling-interval 60
no mmi auto-configure
no mmi pvc
mmi snmp-timeout 180
        
!         
no ip domain lookup
ip cef    
no ipv6 cef
!         
multilink bundle-name authenticated
        
!         
redundancy
        
!         
interface Loopback0
 ip address 172.16.4.1 255.255.255.128
!         
interface Loopback1
 ip address 172.16.4.129 255.255.255.128
!         
interface Ethernet0/0
 ip address 172.16.0.2 255.255.255.252
 ip summary-address eigrp 100 172.16.4.0 255.255.255.0
!       
interface Serial2/0
 bandwidth 800
 ip address 172.16.0.5 255.255.255.252
 ip summary-address eigrp 100 172.16.4.0 255.255.255.0
 serial restart-delay 0
!         
!         
router eigrp 100
 variance 10
 network 172.16.0.0
!         
ip forward-protocol nd
!         
!         
no ip http server
no ip http secure-server
       
control-plane
         
line con 0
 exec-timeout 0 0
 logging synchronous
line aux 0
line vty 0 4
 login    
 transport input none
!         
!         
end       
    

 R5配置 

r8#show running-config 
Building configuration...

Current configuration : 2160 bytes
!
! Last configuration change at 11:45:24 CET Thu Dec 20 2018
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname r8
!
boot-start-marker
boot-end-marker
!
security passwords min-length 1
!
no aaa new-model
clock timezone CET 1
mmi polling-interval 60
no mmi auto-configure
no mmi pvc
mmi snmp-timeout 180
ip source-route
      
!         
ip cef    
no ip domain lookup
no ipv6 traffic interface-statistics
no ipv6 cef
!         
multilink bundle-name authenticated
     
!         
username cisco privilege 15 secret 5 $1$acyT$MFzbkT/zz.nibLqwzP/Ma.
!         
redundancy              
!         
interface Loopback0
 ip address 172.16.8.1 255.255.255.128
!         
interface Loopback1
 ip address 172.16.8.129 255.255.255.128
!         
interface Ethernet0/0
 ip address 172.16.0.18 255.255.255.252
 ip summary-address eigrp 100 172.16.8.0 255.255.255.0
!         
interface Ethernet0/1
 ip address 172.16.0.21 255.255.255.252
 ip summary-address eigrp 100 172.16.8.0 255.255.255.0
!         

!         
router eigrp 100
 network 172.16.0.0
 no auto-summary
!         
ip forward-protocol nd
!         
!         
no ip http server
no ip http secure-server
         
control-plane
!         
!         
line con 0
 exec-timeout 0 0
 logging synchronous
line aux 0
line vty 0 4
 login local
!         
exception data-corruption buffer truncate
end       
  

 R6配置 

r6#show running-config 
Building configuration...

Current configuration : 2178 bytes
!
! Last configuration change at 11:00:38 CET Thu Dec 20 2018
!
version 15.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname r6
!
boot-start-marker
boot-end-marker
!

no aaa new-model
clock timezone CET 1 0
mmi polling-interval 60
no mmi auto-configure
no mmi pvc
mmi snmp-timeout 180
!         
        
no ip domain lookup
ip cef    
no ipv6 cef
!         
multilink bundle-name authenticated
!         
       
redundancy
        
interface Loopback0
 ip address 172.16.6.1 255.255.255.128
!         
interface Loopback1
 ip address 172.16.6.129 255.255.255.128
!         
interface Ethernet0/0
 ip address 172.16.0.10 255.255.255.252
 ip summary-address eigrp 100 172.16.6.0 255.255.255.0
!         
interface Ethernet0/1
 ip address 172.16.0.13 255.255.255.252
 ip summary-address eigrp 100 172.16.6.0 255.255.255.0
!         
interface Ethernet0/2
 ip address 172.16.0.22 255.255.255.252
 ip summary-address eigrp 100 172.16.5.0 255.255.255.0

!         
router eigrp 100
 network 172.16.0.0
 offset-list 2 out 21 Ethernet0/2 
 offset-list 2 in 9909856 Ethernet0/2 
!         
ip forward-protocol nd
!         
!         
no ip http server
no ip http secure-server
!         
!         
!         
access-list 2 permit 172.16.8.0
!         
control-plane
     
!         
line con 0
 exec-timeout 0 0
 logging synchronous
line aux 0
line vty 0 4
 login    
 transport input none
!         
!         
end  

 R7配置 

r7#show running-config 
Building configuration...

Current configuration : 2028 bytes
!
! Last configuration change at 11:47:54 CET Thu Dec 20 2018
!
version 15.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname r7
!
boot-start-marker
boot-end-marker

no aaa new-model
clock timezone CET 1 0
mmi polling-interval 60
no mmi auto-configure
no mmi pvc
mmi snmp-timeout 180
       
no ip domain lookup
ip cef    
no ipv6 cef
!         
multilink bundle-name authenticated
        
username cisco privilege 15 secret 5 $1$l.1V$oEW35c5iRMbE6vHKC2mF8.
!         
redundancy
       
interface Loopback0
 ip address 172.16.7.1 255.255.255.128
!         
interface Loopback1
 ip address 172.16.7.129 255.255.255.128
!         
interface Ethernet0/0
 ip address 172.16.0.14 255.255.255.252
 ip summary-address eigrp 100 172.16.7.0 255.255.255.0
!         
interface Ethernet0/1
 ip address 172.16.0.17 255.255.255.252
 ip summary-address eigrp 100 172.16.7.0 255.255.255.0
!         
    
router eigrp 100
 network 172.16.0.0
!         
ip forward-protocol nd
!         
!         
no ip http server
no ip http secure-server
!         
       
control-plane
    
line con 0
 exec-timeout 0 0
 logging synchronous
line aux 0
!         
!         
end       
    

 R8配置 

r8#show running-config 
Building configuration...

Current configuration : 2160 bytes
!
! Last configuration change at 11:54:50 CET Thu Dec 20 2018
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname r8
!
boot-start-marker
boot-end-marker
!
security passwords min-length 1
!
no aaa new-model
clock timezone CET 1
mmi polling-interval 60
no mmi auto-configure
no mmi pvc
mmi snmp-timeout 180
ip source-route
        
!         
ip cef    
no ip domain lookup
no ipv6 traffic interface-statistics
no ipv6 cef
!         
multilink bundle-name authenticated
!         
      
!         
!         
username cisco privilege 15 secret 5 $1$acyT$MFzbkT/zz.nibLqwzP/Ma.
!         
redundancy
!         
      
!         
interface Loopback0
 ip address 172.16.8.1 255.255.255.128
!         
interface Loopback1
 ip address 172.16.8.129 255.255.255.128
!         
interface Ethernet0/0
 ip address 172.16.0.18 255.255.255.252
 ip summary-address eigrp 100 172.16.8.0 255.255.255.0
!         
interface Ethernet0/1
 ip address 172.16.0.21 255.255.255.252
 ip summary-address eigrp 100 172.16.8.0 255.255.255.0
!         
        
router eigrp 100
 network 172.16.0.0
 no auto-summary
!         
ip forward-protocol nd
!         
!         
no ip http server
no ip http secure-server
!         
!         
      
control-plane
!         
!         
line con 0
 exec-timeout 0 0
 logging synchronous
line aux 0
line vty 0 4
 login local
!         
exception data-corruption buffer truncate
end