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1、计 算 机 类 课 程 实 验 报 告院/系： 网络工程 课程名称：广域网技术班级姓名学号实验室号日期年 月 日组号计算机号实验名称OSPF虚链路配置得分情况一二三四五六成绩评定实 验 内 容 要 求 实验目的：OSPF虚链路的配置。实现功能：实现不能与骨干网络直连的OSPF区域与骨干网络交互信息。实 验 拓 扑 以 及 IP 地 址 规 划实验设备：cisco 2691路由器 （4台）实验拓扑：备注:本实验报告用于计算机类相关课程的实验,务必按时、按要求完成。不交此报告者，本次实验为“不合格”。实 验 主 要 步 骤 与 配 置 内 容基本配置：R1interface Loopback0 i
2、p address 1.1.1.1 255.255.255.0!interface FastEthernet0/0 ip address 12.1.1.1 255.255.255.0R2interface FastEthernet0/0 ip address 12.1.1.2 255.255.255.0!interface FastEthernet0/1 ip address 23.1.1.1 255.255.255.0R3interface FastEthernet0/0 ip address 23.1.1.2 255.255.255.0!interface FastEthernet0/1
3、ip address 34.1.1.1 255.255.255.0R4interface Loopback0 ip address 4.4.4.4 255.255.255.0!interface FastEthernet0/0 ip address 34.1.1.2 255.255.255.0OSPF的配置：R1r1#sho run | sec os hostname r1router ospf 10 network 1.1.1.0 0.0.0.255 area 0 network 12.1.1.0 0.0.0.255 area 0(写不完时，可另附稿纸。)备注:本实验报告用于计算机类相关课程
4、的实验,务必按时、按要求完成。不交此报告者，本次实验为“不合格”。实 验 主 要 步 骤 与 配 置 内 容R2r2#sho run | sec os hostname r2router ospf 10network 12.1.1.0 0.0.0.255 area 0 network 23.1.1.0 0.0.0.255 area 1R3r3#sho run | sec oshostname r3router ospf 10network 23.1.1.0 0.0.0.255 area 1 network 34.1.1.0 0.0.0.255 area 2R4r4#sho run | sec
5、os hostname r4router ospf 10 network 4.4.4.0 0.0.0.255 area 2 network 34.1.1.0 0.0.0.255 area 2验证配置：R1r1#sho ip rouCodes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external typ
6、e 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static routeGateway of last resort is not set 1.0.0.0/24 is subnette
7、d, 1 subnetsC 1.1.1.0 is directly connected, Loopback0 23.0.0.0/24 is subnetted, 1 subnetsO IA 23.1.1.0 110/20 via 12.1.1.2, 00:29:17, FastEthernet0/0 12.0.0.0/24 is subnetted, 1 subnetsC 12.1.1.0 is directly connected, FastEthernet0/0(写不完时，可另附稿纸。)实 验 主 要 步 骤 与 配 置 内 容R4r4#sho ip rouCodes: C - conne
8、cted, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia -
9、 IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static routeGateway of last resort is not set 34.0.0.0/24 is subnetted, 1 subnetsC 34.1.1.0 is directly connected, FastEthernet0/0 4.0.0.0/24 is subnetted, 1 subnetsC 4.4.4.0 is directly connected, L
10、oopback0虚链路配置：r2(config-router)#area 1 virtual-link 34.1.1.1r3(config-router)#area 1 virtual-link 23.1.1.1验证配置：r1#sho ip rouCodes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA ext
11、ernal type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static routeGateway of last resort is not set 34.0.0.0/24 i
12、s subnetted, 1 subnetsO IA 34.1.1.0 110/30 via 12.1.1.2, 00:00:02, FastEthernet0/0 1.0.0.0/24 is subnetted, 1 subnetsC 1.1.1.0 is directly connected, Loopback0 4.0.0.0/32 is subnetted, 1 subnetsO IA 4.4.4.4 110/31 via 12.1.1.2, 00:00:02, FastEthernet0/0 23.0.0.0/24 is subnetted, 1 subnetsO IA 23.1.1
13、.0 110/20 via 12.1.1.2, 00:42:34, FastEthernet0/0 12.0.0.0/24 is subnetted, 1 subnetsC 12.1.1.0 is directly connected, FastEthernet0/0(写不完时，可另附稿纸。)实 验 主 要 步 骤 与 配 置 内 容R4r4#sho ip rouCodes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF in
14、ter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static routeGateway of last resort is not set 34.0.0.0/24 is
