一．背靠背
s0 s0
实验目的：
要求两台路由可以PING通.
R1:
Router>
Router>en
Router#config t
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#interface s0
Router(config-if)#ip address 192.168.1.1 255.255.255.0
Router(config-if)#clock rate 000
Router(config-if)#bandwidth
Router(config-if)#no shutdown
R2:
Router>en
Router#config terminal
Enter configuration commands, one per line. End with CNTL/Z.Router(config)#interface Serial 0
Router(config-if)#ip address 192.168.1.2 255.255.255.0
Router(config-if)#clock rate 000
Router(config-if)#bandwidth
Router(config-if)#no shutdown
VLAN 划分
Pc1 pc2
实验目的：
要求Switch划分两个Vlan，把Switch Fa0/1，Fa0/2分别放入Vlan2，Vlan3中。
Switch:
Switch>
Switch>en
Switch#vlan database
Switch(vlan)#vlan 2 name V2
VLAN 2 added:
Name:V2
Switch(vlan)#vlan 3 name V3VLAN 3 added:
Name:V3
Switch(vlan)#end
Switch#config t
Enter configuration commands, one per line. End with
CNTL/Z.
Switch(config)#interface ?
FastEthernet FastEthernet
Loopback Loopback interface
range interface range command
Vlan Catalyst Vlans
Switch(config)#interface FastEthernet 0/1
Switch(config-if)#switchport mode access
Switch(config-if)#switchport ?
access Set access mode characteristics of the interface mode Set trunking mode of the interface
port-security Security related command
trunk Set trunking characteristics of the interface
Switch(config-if)#switchport access ?
vlan Set VLAN when interface is in access mode
Switch(config-if)#switchport access vlan 2
Switch(config-if)#exi
Switch(config)#interface FastEthernet 0/2
Switch(config-if)#switchport mode access
Switch(config-if)#switchport access vlan 3
Switch(config-if)#exit
Switch(config)#exit
Switch#sh vlan
VLAN Name Status Ports
---- -------------------------------- --------- -------------------------------
1 default active Fa0/3, Fa0/4, Fa0/5, Fa0/6Fa0/7, Fa0/8, Fa0/9, Fa0/10
Fa0/11, Fa0/12
2 V2 active Fa0/1
3 V3 active Fa0/2
1002 fddi-default active
1003 token-ring-default active
1004 fddinet-default active
1005 trnet-default active
VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2 ---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------
1 enet 100001 1500 - - - - - 0 0
2 enet 100002 1500 - - - - - 0 0
3 enet 100003 1500 - - - - - 0 0
1002 fddi 101002 1500 - - - - - 0 0
1003 tr 101003 1500 - - - - - 0 0
1004 fdnet 101004 1500 - - - ieee - 0 0
1005 trnet 101005 1500 - - - ibm - 0 0
VLAN的路由交换1
Pc1
Pc2
实验目的：
要求Switch划分两个Vlan，把Switch Fa0/2，Fa0/3分别放入Vlan2，Vlan3中。并设置Trunk，通过路由交换使PC1可以PING通PC2。
SWITCH:
Switch>
Switch>en
Switch#vlan database
Switch(vlan)#vlan 2 name V2
VLAN 2 added:
Name:V2
Switch(vlan)#vlan 3 name V3
VLAN 3 added:
Name:V3
Switch(vlan)#exit
APPLY completed.
Exiting....
Switch#config t
Enter configuration commands, one per line. End with
CNTL/Z.
Switch(config)#interface FastEthernet 0/2
Switch(config-if)#switchport mode access
Switch(config-if)#switchport access vlan 2
Switch(config-if)#exit
Switch(config)#interface FastEthernet 0/3
Switch(config-if)#switchport mode access
Switch(config-if)#switchport access vlan 3
Switch(config-if)#exit
Switch(config)#interface FastEthernet 0/1
Switch(config-if)#switchport mode trunk
Switch(config-if)#exit
Switch(config)#endSwitch#show vlan
VLAN Name Status Ports
---- -------------------------------- --------- -------------------------------
1 default active Fa0/1, Fa0/4, Fa0/5, Fa0/6
Fa0/7, Fa0/8, Fa0/9, Fa0/10
Fa0/11, Fa0/12
2 V2 active Fa0/2
3 V3 active Fa0/3
1002 fddi-default active
1003 token-ring-default active
1004 fddinet-default active
1005 trnet-default active
VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2 ---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------
1 enet 100001 1500 - - - - - 0 0
2 enet 100002 1500 - - - - - 0 0
3 enet 100003 1500 - - - - - 0 0
1002 fddi 101002 1500 - - - - - 0 0
1003 tr 101003 1500 - - - - - 0 0
1004 fdnet 101004 1500 - - - ieee - 0 0
1005 trnet 101005 1500 - - - ibm - 0 0 Router:
Router>
Router>en
Router#config terminal
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#interface FastEthernet 0/0
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface FastEthernet0/0, changed state to up
Router(config-if)#exit
Router(config)#interface FastEthernet 0.1
Router(config-subif)#ip address 172.16.1.1 255.255.255.0
Router(config-subif)#encapsulation dot1q 2
Router(config-subif)#exit
Router(config)#interface FastEthernet 0.2
Router(config-subif)#ip address 172.18.1.1 255.255.255.0
Router(config-subif)#encapsulation dot1q 3
Router(config-subif)#exit
Router(config)#end
VLAN的路由交换2
Switch1 Switch2 Pc1
pc2 pc3
pc4
Switch1:
Switch>
Switch>en
Switch#vlan database
Switch(vlan)#vlan 2 name V2
VLAN 2 added:
Name:V2
Switch(vlan)#vlan 3 name V3Name:V3
Switch(vlan)#exit
APPLY completed.
Exiting....
Switch#config t
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#interface FastEthernet 0/2
Switch(config-if)#switchport mode access
Switch(config-if)#switchport access vlan 2
Switch(config-if)#exit
Switch(config)#interface FastEthernet 0/3
Switch(config-if)#switchport mode access
Switch(config-if)#switchport access vlan 3
Switch(config-if)#exit
Switch(config)#interface FastEthernet 0/1
Switch(config-if)#switchport mode trunk
Switch(config-if)#exit
Switch(config)#interface FastEthernet 0/10
Switch(config-if)#switchport mode trunk
Switch(config-if)#exit
Switch(config)#end
Switch2:
Switch>
Switch>en
Switch#vlan database
Switch(vlan)#vlan 2 name V2
VLAN 2 added:
Name:V2
Switch(vlan)#vlan 3 name V3Name:V3
Switch(vlan)#exit
APPLY completed.
Exiting....
Switch#config t
Enter configuration commands, one per line. End with
CNTL/Z.
Switch(config)#interface FastEthernet 0/2
Switch(config-if)#switchport mode access
Switch(config-if)#switchport access vlan 2
Switch(config-if)#exit
Switch(config)#interface FastEthernet 0/3
Switch(config-if)#switchport mode access
Switch(config-if)#switchport access vlan 3
Switch(config-if)#exit
Switch(config)#interface FastEthernet 0/10
Switch(config-if)#switchport mode trunk
Switch(config-if)#exit
Switch(config)#end
R1:
Router#en
Router#config terminal
Enter configuration commands, one per line. End with
CNTL/Z.
Router(config)#interface FastEthernet 0/0
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface FastEthernet0/0, changed state to up
Router(config-if)#exit
Router(config)#interface FastEthernet 0.1Router(config-subif)#ip add 172.16.1.1 255.255.255.0 Router(config-subif)#encapsulation dot1q 2
Router(config-subif)#exit
Router(config)#interface FastEthernet 0.2
Router(config-subif)#ip add 172.18.1.1 255.255.255.0 Router(config-subif)#encapsulation dot1q 3
Router(config-subif)#exit
Pc1:
Ip:172.16.1.2 255.255.255.0
Pc2:
Ip:172.18.1.2 255.255.255.0
Pc3:
Ip:172.16.1.3 255.255.255.0
Pc4:
Ip:172.18.1.3 255.255.255.0
静态路由
实验目的：
要求用静态路由配置，使PC1 PING 通PC2。
R1：
Router>
Router>en
Router#config terminal
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#interface s0
Router(config-if)#ip add 192.168.1.1 255.255.255.0
Router(config-if)#clock rate 000
Router(config-if)#bandwidth
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface Serial0, changed state to up
Router(config-if)#exit
%LINK-3-UPDOWN: Interface Serial0, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0, changed state to down Router(config)#interface FastEthernet 0/0
Router(config-if)#ip add 172.16.1.1 255.255.255.0
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface FastEthernet0/0, changed state to up
Router(config-if)#exit
%LINK-3-UPDOWN: Interface Serial0, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0, changed state to up Router(config)#end
Router#config t
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#ip route 172.18.1.0 255.255.255.0 192.168.1.2
Router(config)#ip route 192.168.2.0 255.255.255.0 192.168.1.2
Router(config)#end
R2：
Router>en
Router#config t
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#interface s0
Router(config-if)#ip add 192.168.1.2 255.255.255.0
Router(config-if)#clock rate 000Router(config-if)#bandwidth
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface Serial0, changed state to up
Router(config-if)#exit
Router(config)#interface s1
Router(config-if)#ip add 192.168.2.1 255.255.255.0
Router(config-if)#clock rate 000
Router(config-if)#bandwidth
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface Serial1, changed state to up
Router(config-if)#exit
%LINK-3-UPDOWN: Interface Serial1, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1, changed state to up Router(config)#ip route 172.16.1.0 255.255.255.0 192.168.1.1
Router(config)#ip route 172.18.1.0 255.255.255.0 192.168.2.2
Router(config)#end
R3：
Router>en
Router#config t
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#interface s1
Router(config-if)#ip add 192.168.2.2 255.255.255.0
Router(config-if)#clock rate 000
Router(config-if)#bandwidth
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface Serial1, changed state to up
Router(config-if)#exit
Router(config)#interface FastEthernet 0/0
Router(config-if)#ip add 172.18.1.1 255.255.255.0
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface FastEthernet0/0, changed state to up
Router(config-if)#exit
Router(config)#ip route 172.16.1.0 255.255.255.0 192.168.2.1
Router(config)#ip route 192.168.1.0 255.255.255.0 192.168.2.1
Router(config)#end
PC1：172.16.1.2
PC2：172.18.1.2
标准访问控制列表
Net1
Net2
Net3
实验目的：
Net1不允许PING通Net3.
R1：
Router>
Router>en
Router#config t
Enter configuration commands, one per line. End with CNTL/Z. <1-99> IP standard access list
<100-199> IP extended access listRouter(config)#access-list 5
% Invalid input detected at '^' marker.
deny Specify packets to reject
permit Specify packets to forward
Router(config)#access-list 5 deny 172.16.1.0 0.0.0.255
Router(config)#access-list 5 permit any
Router(config)#end
Router#config t
Enter configuration commands, one per line. End with CNTL/Z. Router(config)#interface FastEthernet 0/0
Invalid Command
Router(config)#interface Ethernet 0/0
Router(config-if)#ip add 172.16.1.1 255.255.255.0
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface Ethernet0/0, changed state to up Router(config-if)#exit
Router(config)#interface Ethernet 0/1
Router(config-if)#ip add 172.18.1.1 255.255.255.0
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface Ethernet0/1, changed state to up Router(config-if)#exit
Router(config)#interface Ethernet 0/2
Router(config-if)#ip add 172.19.1.1 255.255.255.0
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface Ethernet0/2, changed state to up Router(config-if)#end
Router#config t
Enter configuration commands, one per line. End with CNTL/Z. Router(config)#interface Ethernet 0/2
Router(config-if)#ip access-group 5 out
Router(config-if)#end
Router#config t
Enter configuration commands, one per line. End with CNTL/Z. Router(config)#access-list 100 deny ip host 172.16.1.2 any Router(config)#interface Ethernet 0/0
Router(config-if)#ip access-group 100 in
Router(config-if)#end
动态路由RIP实验目的：三台电脑PING通。
R1:
Router>
Router>en
Router#config t
Enter configuration commands, one per line. End with CNTL/Z. Router(config)#interface fa0/0
Router(config-if)#ip add 172.16.1.1 255.255.255.0
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface FastEthernet0/0, changed state to up Router(config-if)#exit
Router(config)#interface s0
Router(config-if)#ip add 192.168.1.1 255.255.255.0
Router(config-if)#clock rate 000
Router(config-if)#bandwidth
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface Serial0, changed state to up
Router(config-if)#exit
Router(config)#router ripRouter(config-router)#network 172.16.1.0
Router(config-router)#network 192.168.1.0
Router(config-router)#end
R2：
Router>en
Router#config t
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#interface s0
Router(config-if)#ip add 192.168.1.2 255.255.255.0
Router(config-if)#clock rate 000
Router(config-if)#bandwidth
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface Serial0, changed state to up
Router(config-if)#exit
Router(config)#interface s1
Router(config-if)#ip add 192.168.2.1 255.255.255.0
Router(config-if)#clock rate 000
Router(config-if)#bandwidth
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface Serial1, changed state to up
Router(config-if)#exit
%LINK-3-UPDOWN: Interface Serial1, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1, changed state to down Router(config)#interface fa0/0
Router(config-if)#ip add 172.18.1.1 255.255.255.0
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface FastEthernet0/0, changed state to up
%LINK-3-UPDOWN: Interface Serial1, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1, changed state to up Router(config-if)#exit
Router(config)#router rip
Router(config-router)#network 172.18.1.0
Router(config-router)#network 192.168.1.0
Router(config-router)#network 192.168.2.0
R3：
Router>en
Router#config t
Enter configuration commands, one per line. End with CNTL/Z.Router(config)#interface s1
Router(config-if)#ip add 192.168.2.2 255.255.255.0
Router(config-if)#clock rate 000
Router(config-if)#bandwidth
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface Serial1, changed state to up
Router(config-if)#exit
Router(config)#interface fa0/0
Router(config-if)#ip add 172.19.1.1 255.255.255.0
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface FastEthernet0/0, changed state to up Router(config-if)#
Router(config-if)#exit
Router(config)#router rip
Router(config-router)#network 172.19.1.0
Router(config-router)#network 192.168.2.0
动态路由OSPF
实验目的：三台电脑PING通。
R1:
Router>
Router>en
Router#config t
Enter configuration commands, one per line. End with
CNTL/Z.
Router(config)#interface s0
Router(config-if)#ip add 192.168.1.1 255.255.255.0
Router(config-if)#clock rate 000
Router(config-if)#bandwidth
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface Serial0, changed state to up Router(config-if)#exi
%LINK-3-UPDOWN: Interface Serial0, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0, changed state to down
Router(config)#interface fa0/0
Router(config-if)#ip add 172.16.1.1 255.255.255.0
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface FastEthernet0/0, changed state to up
Router(config-if)#exi
Router(config)#router ospf 1
Router(config-router)#network 192.168.1.0 0.0.0.255 area 0 Router(config-router)#network 172.16.1.0 0.0.0.255 area 0
R2:
Router>en
Router#config t
Enter configuration commands, one per line. End with
CNTL/Z.
Router(config)#interface s0
Router(config-if)#ip add 192.168.1.2 255.255.255.0
Router(config-if)#clock rate 000
Router(config-if)#bandwidth
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface Serial0, changed state to up Router(config-if)#exi
Router(config)#interface fa0/0
Router(config-if)#ip add 172.17.1.1 255.255.255.0
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface FastEthernet0/0, changed state to up
Router(config-if)#exi
Router(config)#interface s1
Router(config-if)#ip add 192.168.2.1 255.255.255.0
Router(config-if)#clock rate 000
Router(config-if)#bandwidth
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface Serial1, changed state to up
%LINK-3-UPDOWN: Interface Serial1, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1, changed state to down
%LINK-3-UPDOWN: Interface Serial1, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1, changed state to up
Router(config-if)#exi
Router(config)#router ospf 1
Router(config-router)#network 192.168.1.0 0.0.0.255 area 0 Router(config-router)#network 172.17.1.0 0.0.0.255 area 0 Router(config-router)#network 192.168.2.0 0.0.0.255 area 0
R3:
Router>enRouter#config t
Enter configuration commands, one per line. End with
CNTL/Z.
Router(config)#interface s1
Router(config-if)#ip add 192.168.2.2 255.255.255.0
Router(config-if)#clock rate 000
Router(config-if)#bandwidth
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface Serial1, changed state to up Router(config-if)#exi
Router(config)#interface fa0/0
Router(config-if)#ip add 172.18.1.1 255.255.255.0
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface FastEthernet0/0, changed state to up
Router(config-if)#exi
Router(config)#router ospf 1
Router(config-router)#network 192.168.2.0 0.0.0.255 area 0 Router(config-router)#network 172.18.1.0 0.0.0.255 area 0
动态路由EIGRP
实验目的：三台电脑PING通。
R1:
Router>
Router>en
Router#
Router#config t
Enter configuration commands, one per line. End with
CNTL/Z.
Router(config)#interface s0
Router(config-if)#ip add 192.168.1.1 255.255.255.0
Router(config-if)#clock rate 000
Router(config-if)#bandwidth
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface Serial0, changed state to up Router(config-if)#exi
%LINK-3-UPDOWN: Interface Serial0, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0, changed state to down
Router(config)#interface fa0/0
Router(config-if)#ip add 172.16.1.1 255.255.255.0
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface FastEthernet0/0, changed state to up
Router(config-if)#exi
Router(config)#router eigrp 100
Router(config-router)#network 172.16.1.0
Router(config-router)#network 192.168.1.0R2:
Router>
Router>en
Router#config t
Enter configuration commands, one per line. End with
CNTL/Z.
Router(config)#interface s0
Router(config-if)#ip add 192.168.1.2 255.255.255.0
Router(config-if)#clock rate 000
Router(config-if)#bandwidth
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface Serial0, changed state to up Router(config-if)#exi
Router(config)#interface s1
Router(config-if)#ip add 192.168.2.1 255.255.255.0
Router(config-if)#clock rate 000
Router(config-if)#bandwidth
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface Serial1, changed state to up Router(config-if)#exi
%LINK-3-UPDOWN: Interface Serial1, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1, changed state to down
Router(config)#interface fa0/0
Router(config-if)#ip add 172.17.1.1 255.255.255.0
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface FastEthernet0/0, changed state to up
Router(config-if)#exi
Router(config)#router eigrp 100
Router(config-router)#network 172.17.1.0
Router(config-router)#network 192.168.1.0Router(config-router)#network 192.168.2.0
R3:
Router>en
Router#config t
Enter configuration commands, one per line. End with
CNTL/Z.
Router(config)#interface s1
Router(config-if)#ip add 192.168.2.2 255.255.255.0
Router(config-if)#clock rate 000
Router(config-if)#bandwidth
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface Serial1, changed state to up Router(config-if)#exi
Router(config)#interface fa0/0
Router(config-if)#ip add 172.18.1.1 255.255.255.0
Router(config-if)#no shutdown
%LINK-3-UPDOWN: Interface FastEthernet0/0, changed state to up
Router(config-if)#exi
Router(config)#router eigrp 100
Router(config-router)#network 172.18.1.0
Router(config-router)#network 192.168.2.0下载本文
