【正文】 步驟八：顯示當(dāng)前配置信息R1sh runhostname R1!interface Loopback0 ip address !interface Loopback1 ip address !interface Loopback2 ip address !interface Serial0 ip address ip summaryaddress eigrp 100 5!router eigrp 100 network network network network no autosummaryendR2sh runhostname R2!key chain cisco key 1 keystring aaa!interface Serial0 ip address clockrate 64000!interface Serial1 ip address ip authentication mode eigrp 100 md5 ip authentication keychain eigrp 100 cisco!router eigrp 100 network network no autosummaryendR3sh runhostname R3!key chain cisco key 1 keystring aaa!interface Loopback0 ip address ！interface Serial1 ip address ip authentication mode eigrp 100 md5 ip authentication keychain eigrp 100 cisco clockrate 64000!router eigrp 100 network network no autosummaryend實(shí)驗(yàn)二、配置ospf驗(yàn)證，匯總，虛鏈路環(huán)境：三臺(tái)路由器串口相連，其它接口配置如圖要求： 1配置ospf虛鏈路,routerid如圖配置3. 配置ospf接口驗(yàn)證（R1 和R2）步驟一： 配置三個(gè)路由器接口使其連通。學(xué)到了匯總的條目R3show ip routeCodes: C connected, S static, I IGRP, 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, E EGP i ISIS, su ISIS summary, L1 ISIS level1, L2 ISIS level2 ia ISIS inter area, * candidate default, U peruser static route o ODR, P periodic downloaded static routeGateway of last resort is not set , 1 subnetsC is directly connected, Serial1 , 1 subnetsC is directly connected, Loopback0 , 1 subnetsD [90/2681856] via , 00:06:33, Serial1 , 1 subnetsD [90/2809856] via , 00:03:22, Serial1步驟六：查看鄰居表R1show ip eigrp neighbors 224。顯示路由表，如下圖顯示證明驗(yàn)證通過D為eigrp路由Codes: C connected, S static, I IGRP, 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, E EGP i ISIS, su ISIS summary, L1 ISIS level1, L2 ISIS level2 ia ISIS inter area, * candidate default, U peruser static route o ODR, P periodic downloaded static routeGateway of last resort is not set , 1 subnetsD [90/2681856] via , 00:12:39, Serial0 , 1 subnetsD [90/2809856] via , 00:12:39, Serial0 , 1 subnetsC is directly connected, Serial0 , 4 subnets, 2 masksC , Loopback2C , Loopback1C , Loopback0D , 00:12:47, Null0 224。啟用eigrp驗(yàn)證模式md5R2(configif) ip authentication keychain eigrp 100 cisco 224。key值編號(hào)，須一致R2(configkeychainkey) keystring aaa 224。手工匯總路由步驟四：在r2和r3上配置EIGRP 驗(yàn)證R2的配置R2(config) key chain cisco 224。使相關(guān)接口參與eigrpR1(configrouter) network R1(configrouter) network R1(configrouter) network R1(configrouter) no autosummary 224。R1的配置R1(config) interface Loopback0R1(configif) ip address R1(config) interface Loopback1R1(configif) ip address R1(config) interface Loopback2R1(configif) ip address R1(config) interface s0R1(configif) ip address R1(configif)no shutdownR2的配置R2(config) interface s0R2(configif) ip address R2(configif)clockrate 64000R2(configif)no shutdownR2(config) interface s1R2(configif) ip address R12(configif)no shutdownR3的配置R3(config) interface Loopback0R3(configif) ip address R3(config) interface s1R3(configif) ip address R3(configif)clockrate 64000R3(configif)no shutdown步驟二： 配置EigrpR1的配置R1(config) router eigrp 100 224。24實(shí)驗(yàn)四、配置Bgp12實(shí)驗(yàn)三、配置Ospf與Eigrp的路由再發(fā)布2實(shí)驗(yàn)二、配置ospf驗(yàn)證，匯總，虛鏈路目錄實(shí)驗(yàn)一、配置Eigrp 驗(yàn)證，匯總34實(shí)驗(yàn)五、配置PIM autorp53實(shí)驗(yàn)一、配置Eigrp 驗(yàn)證，匯總 環(huán)境：三臺(tái)路由器串口相連，其它接口配置如圖 要求：、R3配置EIGRP接口密文驗(yàn)證步驟一： 配置三個(gè)路由器接口使其連通。啟用eigrp，自治號(hào)為100，三臺(tái)路由器保持一致R1(configrouter) network 224。關(guān)閉自動(dòng)匯總R2的配置R2(config) router eigrp 100 R2(configrouter) network R2(configrouter) network R2(configrouter) no autosummaryR3的配置R3(config) router eigrp 100R3(configrouter) network R3(configrouter) network R3(configrouter) no autosummary步驟三：配置EIGRP手工路由匯總R1的配置R1(config) interface s0R1(configif) ip summaryaddress eigrp 100 224。定義chain名稱R2(configkeychain) key 1 224。定義密鑰，須一致R2(config) interface s1R2(configif) ip authentication mode eigrp 100 md5 224。將chain應(yīng)用到驗(yàn)證R3的配置R3(config) key chain ciscoR3(configkeychain) key 1R3(configkeychainkey) keystring aaaR3(config) interface s1R3(configif) ip authentication mode eigrp 100 md5R3(configif) ip authentication keychain eigrp 100 cisco步驟五：查看路由表R1show ip route 224。匯總產(chǎn)生的空接口R2show ip routeCodes: C connected, S static, I IGRP, 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, E EGP i ISIS, su ISIS summary, L1 ISIS level1, L2 ISIS level2 ia ISIS inter area, * candidate default, U peruser static route o ODR, P periodic downloaded static routeGateway of last resort is not set , 1 subnetsC is directly connected, Serial1 , 1 subnetsD [90/2297856] via , 00:13:13, Serial1 , 1 subnetsC is directly connected, Serial0 , 1 subnetsD [90/2297856] via , 00:10:02, Serial0 224。顯示鄰居IPEIGRP neighbors for process 100H Address Interface Hold Uptime S