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1、上机报告上机报告姓名学号9专业 班级计科普 1002课程 名称网络系统集成 指导 教师机房 名称（I520）上机 日期2012 年 11 月 1 日上机项目名称实验四：路由器广域网协议配置上机步骤及内容：上机步骤及内容： 一、实验目的通过实验了解在路由器上配置广域网协议的方法，掌握通过 PPP 和 FR 的配置，实现广域网络的互联。二、实验要求1使用路由器完成 PPP 协议的配置并实现 PAP 认证功能2实现 FR 功能3理解每一步实验的作用，并记录在实验报告上4实验结束后上缴实验报告三、实验仪器设备和材料清单1具备以太网端口和广域网端口的路由器 2 台2两台具备以太网接口的 PC 机，分别连
2、接路由器的以太网口，路由器端口、PC 的 IP 地址可自己分配和设置，路由器之间用 V.35 线缆连接3. 参考组网图图 1.1 实验组网图四、实验内容1完成路由器的基本端口配置2实现 PAP 认证3完成 FR 功能五、实验步骤1作路由器的端口 IP 地址配置，代码如下：路由器 r2sys System View: return to User View with Ctrl+Z. H3Csysname r2 r2int e0/1 r2-Ethernet0/1ip add 192.168.11.1 24 r2-Ethernet0/1 %Nov 1 12:58:20:946 2012 r2 IFN
3、ET/4/UPDOWN:Line protocol on the interface Ethernet0/1 is UP 路由器 r3sys System View: return to User View with Ctrl+Z. H3Csysname r3 r3int e0/0 r3-Ethernet0/0ip add 192.168.33.1 242配置 PPP 协议，PAP 认证路由器 r2r2int Serial 1/0 r2-Serial1/0link-protocol ppp r2-Serial1/0ppp authentication-mode pap r2-Serial1/0
4、quit r2local-user tangliu New local user added. r2-luser-tangliupassword simple 123456 r2-luser-tangliuservice-type ppp r2-luser-tangliuquit r2int Serial 1/0 r2-Serial1/0ip add 192.168.22.1 24 路由器 r3r3int Serial 2/0 r3-Serial2/0link-protocol ppp r3-Serial2/0ppp authentication-mode pap r3-Serial2/0pp
5、p pap local-user tangliu password simple 123456 r3-Serial2/0ip add 192.168.22.2 24 r3-Serial2/0%Nov 1 13:18:59:122 2012 r3 IFNET/4/UPDOWN:Protocol PPP IPCP on the interface Serial2/0 is UP 3. ppp 协议配置后我们可以让路由器能够 ping 通。效果如下：r2ping 192.168.22.2PING 192.168.22.2: 56 data bytes, press CTRL_C to breakRe
6、ply from 192.168.22.2: bytes=56 Sequence=1 ttl=255 time=27 msReply from 192.168.22.2: bytes=56 Sequence=2 ttl=255 time=27 msReply from 192.168.22.2: bytes=56 Sequence=3 ttl=255 time=28 msReply from 192.168.22.2: bytes=56 Sequence=4 ttl=255 time=27 msReply from 192.168.22.2: bytes=56 Sequence=5 ttl=2
7、55 time=28 ms- 192.168.22.2 ping statistics -5 packet(s) transmitted5 packet(s) received0.00% packet lossround-trip min/avg/max = 27/27/28 ms 4. 由于还没有配置路由，所以实验过程中，是不能够 ping 通路由器下面的 pc 机。而为了实验完整我们要配置静态路由，其配置代码以及效果如下所示：路由器 r2r2ip route-static 192.168.33.0 24 192.168.22.2 r2ping 192.168.33.1PING 192.16
8、8.33.1: 56 data bytes, press CTRL_C to breakReply from 192.168.33.1: bytes=56 Sequence=1 ttl=255 time=27 msReply from 192.168.33.1: bytes=56 Sequence=2 ttl=255 time=27 msReply from 192.168.33.1: bytes=56 Sequence=3 ttl=255 time=28 msReply from 192.168.33.1: bytes=56 Sequence=4 ttl=255 time=27 msRepl
9、y from 192.168.33.1: bytes=56 Sequence=5 ttl=255 time=28 ms- 192.168.33.1 ping statistics -5 packet(s) transmitted5 packet(s) received0.00% packet lossround-trip min/avg/max = 27/27/28 ms路由器 r3r3ip route-static 192.168.11.0 24 192.168.22.1 r3ping 192.168.11.1PING 192.168.11.1: 56 data bytes, press C
10、TRL_C to breakReply from 192.168.11.1: bytes=56 Sequence=1 ttl=255 time=28 msReply from 192.168.11.1: bytes=56 Sequence=2 ttl=255 time=28 msReply from 192.168.11.1: bytes=56 Sequence=3 ttl=255 time=27 msReply from 192.168.11.1: bytes=56 Sequence=4 ttl=255 time=27 msReply from 192.168.11.1: bytes=56
11、Sequence=5 ttl=255 time=28 ms- 192.168.11.1 ping statistics -5 packet(s) transmitted5 packet(s) received0.00% packet lossround-trip min/avg/max = 27/27/28 ms 5. 查看路由表路由器 r2r2display ip routing-table Routing Tables: PublicDestinations : 10 Routes : 10Destination/Mask Proto Pre Cost NextHop Interface1
12、27.0.0.0/8 Direct 0 0 127.0.0.1 InLoop0 127.0.0.1/32 Direct 0 0 127.0.0.1 InLoop0 192.168.1.0/24 Direct 0 0 192.168.1.1 Eth0/0 192.168.1.1/32 Direct 0 0 127.0.0.1 InLoop0 192.168.11.0/24 Direct 0 0 192.168.11.1 Eth0/1 192.168.11.1/32 Direct 0 0 127.0.0.1 InLoop0 192.168.22.0/24 Direct 0 0 192.168.22
13、.1 S1/0 192.168.22.1/32 Direct 0 0 127.0.0.1 InLoop0 192.168.22.2/32 Direct 0 0 192.168.22.2 S1/0 192.168.33.0/24 Static 60 0 192.168.22.2 S1/0 路由器 r3r3display ip routing-table Routing Tables: PublicDestinations : 8 Routes : 8Destination/Mask Proto Pre Cost NextHop Interface127.0.0.0/8 Direct 0 0 12
14、7.0.0.1 InLoop0 127.0.0.1/32 Direct 0 0 127.0.0.1 InLoop0 192.168.11.0/24 Static 60 0 192.168.22.1 S2/0 192.168.22.0/24 Direct 0 0 192.168.22.2 S2/0 192.168.22.1/32 Direct 0 0 192.168.22.1 S2/0 192.168.22.2/32 Direct 0 0 127.0.0.1 InLoop0 192.168.33.0/24 Direct 0 0 192.168.33.1 Eth0/0 192.168.33.1/32 Direct 0 0 127.0.0.1 InLoop06FR 配置路由器 r2r2int Serial 1/0r2-Serial1/0link-protocol fr r2-Serial1/0fr interface-type dce r2-Serial1/0fr dlci 30 #Nov 1 13:50:21:779 2012 r2 FR/4/TRAP:1.3.6.1.2.1.10.32.0.1 frDL
