华为ospf多区域配置

OSPF多区域配置1.规划网络拓扑图如下:区域也证Dttiefne!itrntiOrtjlr<rne|：^?!ll^apbackJQ1.2.2.2laaptackl13.2_lEB..2.l/24'^"E-lherndm-iemrtGW谑路认证area£192.USB.B.12B/.Z4E2-1-1.1/mo-10CEWi.120八・L5共1.规划网络拓扑图如下:区域也证Dttiefne!itrntiOrtjlr<rne|：^?!ll^apbackJQ1.2.2.2laaptackl13.2_lEB..2.l/24'^"E-lherndm-iemrtGW谑路认证area£192.USB.B.12B/.Z4E2-1-1.1/mo-10CEWi.120八・L5共3vlanSip192-168,8^25-4/24OhvnwlW(M>34.1.1.1/3D34.1.1.2/就ElhemdCVU!>IsapbackS- /24Isapbackl152.15E.4.1/241口口即2。3.3.3.3/24,laopbatkl19-2.164,3,1223.1.1.2/IB192.169lOOpbaCk^Irl.lrl/24loapbdckl192.163.1.1/24E1hernriCMMJ-文字说明：R1与R2作为末梢区域area1R2与R3作为主区域area0R3与R4作为末梢区域area2R1上连接交换机LSW3，LSW3上拥有vlan8，g0/0/1与g/0/2属于vlan8R1还直连一个主机，网段为192.168.7.0网段。2.配置：R1:<Huawei>sysEntersystemview,returnuserviewwithCtrl+Z.[Huawei]uninenInfo:Informationcenterisdisabled.[Huawei]sysnameR1[R1]inte0/0/0[R1-Ethernet0/0/0]ipadd12.1.1.130[R1-Ethernet0/0/0]q[R1]inte0/0/1[R1-Ethernet0/0/1]ipadd192.168.8.124[R1-Ethernet0/0/1]q[R1]intg0/0/0[R1-GigabitEthernet0/0/0]ipadd192.168.7.124[R1-GigabitEthernet0/0/0]q[R1]intloop[R1]intLoopBack0[R1-LoopBack0]ipadd1.1.1.124[R1-LoopBack0]q[R1]intloopback1[R1-LoopBack1]ipadd192.168.1.124[R1-LoopBack1]q[R1]ospf10[R1-ospf-10]area1[R1-ospf-10-area-0.0.0.1]network12.1.1.00.0.0.3[R1-ospf-10-area-0.0.0.1]network1.1.1.00.0.0.255[R1-ospf-10-area-0.0.0.1]network192.168.1.00.0.0.255[R1-ospf-10-area-0.0.0.1]network192.168.8.00.0.0.255 //为了能让192.168.8.0网段能够到达2.2.2.2[R1-ospf-10-area-0.0.0.1]network192.168.7.00.0.0.255 //为了能让192.168.7.0网段能够到达2.2.2.2[R1-ospf-10-area-0.0.0.1]q[R1-ospf-10]q[R1]iproute-static192.168.0.0255.255.255.012.1.1.2[R1]iproute-static192.168.0.0255.255.255.0192.168.8.254[R1]R2:[R2]inte0/0/0[R2-Ethernet0/0/0]ipadd12.1.1.230[R2-Ethernet0/0/0]inte0/0/1[R2-Ethernet0/0/1]ipadd23.1.1.130[R2-Ethernet0/0/1]q[R2]intloopback0[R2-LoopBack0]ipadd2.2.2.224[R2-LoopBack0]q[R2]intloopback1[R2-LoopBack1]ipadd192.168.2.124[R2-LoopBack1]q[R2]ospf10[R2-ospf-10]area1[R2-ospf-10-area-0.0.0.1]network12.1.1.00.0.0.3[R2-ospf-10-area-0.0.0.1]q[R2-ospf-10]area0[R2-ospf-10-area-0.0.0.0]network23.1.1.00.0.0.3[R2-ospf-10-area-0.0.0.0]network2.2.2.00.0.0.255[R2-ospf-10-area-0.0.0.0]network192.168.2.00.0.0.255[R2-ospf-10-area-0.0.0.0]q[R2-ospf-10]q[R2]R3:[Huawei]sysnameR3[R3]inte0/0/0[R3-Ethernet0/0/0]ipadd34.1.1.130[R3-Ethernet0/0/0]inte0/0/1[R3-Ethernet0/0/1]ipadd23.1.1.230[R3-Ethernet0/0/1]q[R3]intloopback0[R3-LoopBack0]ipadd3.3.3.324[R3-LoopBack0]q[R3]intloopback1[R3-LoopBack1]ipadd192.168.3.124[R3-LoopBack1]q[R3]ospf10[R3-ospf-10]area2[R3-ospf-10-area-0.0.0.2]network34.1.1.00.0.0.3[R3-ospf-10-area-0.0.0.2]q[R3-ospf-10]area0[R3-ospf-10-area-0.0.0.0]network3.3.3.00.0.0.255[R3-ospf-10-area-0.0.0.0]network23.1.1.00.0.0.3[R3-ospf-10-area-0.0.0.0]network192.168.3.00.0.0.255[R3-ospf-10-area-0.0.0.0]q[R3-ospf-10]q[R3]R4：[Huawei]sysnameR4[R4]inte0/0/0[R4-Ethernet0/0/0]ipadd34.1.1.230[R4-Ethernet0/0/0]q[R4]intloopback0[R4-LoopBack0]ipadd4.4.4.424[R4-LoopBack0]q[R4]intloopback1[R4-LoopBack1]ipadd192.168.4.124[R4-LoopBack1]q[R4]ospf10[R4-ospf-10]area2[R4-ospf-10-area-0.0.0.2]network4.4.4.00.0.0.255[R4-ospf-10-area-0.0.0.2]network34.1.1.00.0.0.3[R4-ospf-10-area-0.0.0.2]network192.168.4.00.0.0.255[R4-ospf-10-area-0.0.0.2]q[R4-ospf-10]q[R4]从PC端ping各个路由器的routeidPC>ping1.1.1.1Ping1.1.1.1: 32databytes, PressCtrl_Cto breakTOC\o"1-5"\h\zFrom1.1.1.1: bytes=32seq=1 ttl=255 time=31 msFrom1.1.1.1: bytes=32seq=2 ttl=255 time=15 msFrom1.1.1.1: bytes=32seq=3 ttl=255 time=16 msFrom1.1.1.1: bytes=32seq=4 ttl=255 time=31 msFrom1.1.1.1: bytes=32seq=5 ttl=255 time=16 ms 1.1.1.1pingstatistics 5packet(s) transmitted5packet(s) received0.00%packetlossround-tripmin/avg/max=15/21/31msPC>ping3.3.3.3Ping3.3.3.3:32databytes,PressCtrl_CtobreakFrom3.3.3.3:bytes=32seq=1ttl=253time=94msFrom3.3.3.3:bytes=32seq=2ttl=253time=109msFrom3.3.3.3:bytes=32seq=3ttl=253time=94msFrom3.3.3.3:bytes=32seq=4ttl=253time=94msFrom3.3.3.3:bytes=32seq=5ttl=253time=94ms---3.3.3.3pingstatistics--5packet(s)transmitted5packet(s)received0.00%packetlossround-tripmin/avg/max=94/97/109msPC>ping4.4.4.4Ping4.4.4.4:32databytes,PressCtrl_CtobreakFrom4.4.4.4:bytes=32seq=1ttl=252time=156msTOC\o"1-5"\h\zFrom4.4.4.4: bytes=32 seq=2 ttl=252 time=125 msFrom4.4.4.4: bytes=32 seq=3 ttl=252 time=109 msFrom4.4.4.4: bytes=32 seq=4 ttl=252 time=110 msFrom4.4.4.4: bytes=32 seq=5 ttl=252 time=141 ms 4.4.4.4pingstatistics 5packet(s) transmitted5packet(s) received0.00%packetlossround-tripmin/avg/max=109/128/156msPC>查看R2的路由表:Destination/MaskPratoPreCostFlagsNextHopInterface1.1.1.1/32OSPF101D12.1.1.1EthernetO/C/02.2.2.0/24Direct00D2.2.2.2LocpEackO2.2.2.2/32Direct00D127.0.0.1LocpEackO3.3.3.8/32OSPF101D23.1.1.2EthennEtO/O/14.4.4.4/32OSPF102D23.1.1.2Ethernet0/C/11.1,0730Direct00D13.1.1.2Etherneta/C/0L2.1.1.2/32Direct00D127.0.0.1EthernetO/C/023.1.1.0/30Direct00D23.1.1.1Ethernet0/0/l23.1.1.1/32Direct00D127.0.0.1Ethernet0/C/l34.1.1.0/30OSPF102D23.1.1.2Ethernet0/C/1127.0.0.0/8Direct00D127.0.0.1InLoopEaclcC127.0.0.1/32Direct00D127.0.0.1InLoopEaclcC192.16E.1.1/32OSPF101D12.1.1.1EthernetO/C/0192.16B.2.0/24Direct00D192.168.2.1LocpBackl192.166.2.1/32Direct00D127.0.0.1LocpEackl192.166.3.1/32OSPF101D23.1.1.2EthernetO/C/l192.166.^.1;132OSPF102D23.1.1.2Etternet0/C/1192.16E.7.0/24OSPF102D12.1.1.1EthernetO/C/0<R2>|.配置R1与R2链路认证，使用明文认证R1：[R1]inte0/0/0[R1-Ethernet0/0/0]ospfaut[R1-Ethernet0/0/0]ospfauthentication-modesim[R1-Ethernet0/0/0]ospfauthentication-modesimpleplainYP[R1-Ethernet0/0/0]q查看邻居路由：两个路由器链路密码不同断开认证邻居关系[R1]disospfpeerbriefOSPFProcess10withRouterID12.1.1.1PeerStatisticInformationAreaIdInterfaceState0.0.0.1FullEthernet0/0/0Neighborid12.1.1.2R2：[R2]inte0/0/0[R2-Ethernet0/0/0]ospfau[R2-Ethernet0/0/0]ospfauthentication-modesimpleplainYP[R2-Ethernet0/0/0]q查看邻居路由：两个路由器链路密码相同重新连接认证邻居关系[R2]disospfpeerbriefOSPFProcess10withRouterID12.1.1.2PeerStatisticInformationNeighborid34.1.1.1Neighborid34.1.1.112.1.1.1State0.0.0.0 Ethernet0/0/1Full0.0.0.1 Ethernet0/0/0Full.配置R3与R4的区域认证，使用密文认证。R3：[R3]ospf10[R3-ospf-10]area