北京网站设计联系方式,百度竞价优化,去哪个网站可以接单做ps等等,怎样注册免费域名一#xff0c;拓扑 二#xff0c;要求 1#xff0c;R6为ISP只能配置IP地址#xff0c;R1-R5的环回为私有网段 2#xff0c;R1/4/5为全连的MGRE结构#xff0c;R1/2/3为星型的拓扑结构#xff0c; 3#xff0c;R1为中心站点所有私有网段可以互相通讯#xff0c;私有网段…一拓扑 二要求 1R6为ISP只能配置IP地址R1-R5的环回为私有网段 2R1/4/5为全连的MGRE结构R1/2/3为星型的拓扑结构 3R1为中心站点所有私有网段可以互相通讯私有网段使用osPF完成 三配置 r1:ip配置; [r1]interface GigabitEthernet 0/0/0 [r1-GigabitEthernet0/0/0]ip address 16.0.0.1 24 [r1]interface GigabitEthernet 0/0/1 [r1-GigabitEthernet0/0/1]ip address 17.0.0.1 24 [r1]interface LoopBack 0 [r1-LoopBack0]ip address 192.168.1.1 24缺省路由 [r1]ip route-static 0.0.0.0 0 17.0.0.2 [r1]ip route-static 0.0.0.0 0 16.0.0.2隧道接口 [r1]interface Tunnel 0/0/0 [r1-Tunnel0/0/0]ip address 192.168.7.1 24 [r1-Tunnel0/0/0]tunnel-protocol gre p2mp [r1-Tunnel0/0/0]source 17.0.0.1 [r1-Tunnel0/0/0]nhrp network-id 100 开启伪广播 [r1-Tunnel0/0/0]nhrp entry multicast dynamic 修改隧道接口类型 [r1-Tunnel0/0/0]ospf network-type broadcast 隧道接口 [r1]interface Tunnel 0/0/1 [r1-Tunnel0/0/1]ip address 192.168.6.1 24 [r1-Tunnel0/0/1]tunnel-protocol gre p2mp [r1-Tunnel0/0/1]source 16.0.0.1 开启伪广播 [r1-Tunnel0/0/1]nhrp entry multicast dynamic [r1-Tunnel0/0/1]nhrp network-id 400 修改隧道接口类型 [r1-Tunnel0/0/1]ospf network-type broadcast ospf配置 [r1]ospf 1 router-id 1.1.1.1 [r1-ospf-1]area 0 [r1-ospf-1-area-0.0.0.0]network 192.168.1.0 0.0.0.255 [r1-ospf-1-area-0.0.0.0]network 192.168.6.0 0.0.0.255 [r1-ospf-1-area-0.0.0.0]network 192.168.7.0 0.0.0.255 r2 ip配置: [R2]interface GigabitEthernet 0/0/0 [R2-GigabitEthernet0/0/0]ip address 26.0.0.1 24 [R2]interface LoopBack 0 [R2-LoopBack0]ip address 192.168.2.1 24 缺省路由 [R2]ip route-static 0.0.0.0 0 26.0.0.2 隧道接口 [R2]interface Tunnel 0/0/0 [R2-Tunnel0/0/0]ip address 192.168.6.2 24 [R2-Tunnel0/0/0]tunnel-protocol gre p2mp [R2-Tunnel0/0/0]source GigabitEthernet 0/0/0 [R2-Tunnel0/0/0]nhrp entry 192.168.6.1 16.0.0.1 register [r2-Tunnel0/0/0]nhrp network-id 400 修改隧道接口类型 [R2-Tunnel0/0/0]ospf network-type broadcast 放弃DR选取让R1成为DR [r2-Tunnel0/0/0]ospf dr-priority 0 ospf配置 [R2]ospf 1 router-id 2.2.2.2 [R2-ospf-1]area 0 [R2-ospf-1-area-0.0.0.0]network 192.168.2.0 0.0.0.255 [R2-ospf-1-area-0.0.0.0]network 192.168.6.0 0.0.0.255 r3 ip配置: [r3]interface GigabitEthernet 0/0/0 [r3-GigabitEthernet0/0/0]ip address 36.0.0.1 24 [r3]interface LoopBack 0 [r3-LoopBack0]ip address 192.168.3.1 24 缺省路由 [r3]ip route-static 0.0.0.0 0 36.0.0.2 隧道接口 [r3]interface Tunnel 0/0/0 [r3-Tunnel0/0/0]ip address 192.168.6.3 24 [r3-Tunnel0/0/0]tunnel-protocol gre p2mp [r3-Tunnel0/0/0]source GigabitEthernet 0/0/0 [r3-Tunnel0/0/0]nhrp entry 192.168.6.1 16.0.0.1 register [r3-Tunnel0/0/0]nhrp network-id 400 修改隧道接口类型 [r3-Tunnel0/0/0]ospf network-type broadcast 放弃DR选取让R1成为DR [r3-Tunnel0/0/0]ospf dr-priority 0 ospf配置 [r3]ospf 1 router-id 3.3.3.3 [r3-ospf-1]area 0 [r3-ospf-1-area-0.0.0.0]network 192.168.3.0 0.0.0.255 [r3-ospf-1-area-0.0.0.0]network 192.168.6.0 0.0.0.255 r4 ip配置: [r4]interface GigabitEthernet 0/0/0 [r4-GigabitEthernet0/0/0]ip address 46.0.0.1 24 [r4]interface LoopBack 0 [r4-LoopBack0]ip address 192.168.4.1 24 缺省路由 [r4]ip route-static 0.0.0.0 0 46.0.0.2 隧道接口 [r4]interface Tunnel 0/0/0 [r4-Tunnel0/0/0]ip address 192.168.7.2 24 [r4-Tunnel0/0/0]tunnel-protocol gre p2mp [r4-Tunnel0/0/0]source GigabitEthernet 0/0/0 [r4-Tunnel0/0/0]nhrp entry 192.168.7.1 17.0.0.1 register [r4-Tunnel0/0/0]nhrp entry 192.168.7.3 56.0.0.1 register [r4-Tunnel0/0/0]nhrp network-id 100 修改隧道接口类型 [r4-Tunnel0/0/0]ospf network-type broadcast ospf配置 [r4]ospf 1 router-id 4.4.4.4 [r4-ospf-1]area 0 [r4-ospf-1-area-0.0.0.0]network 192.168.7.0 0.0.0.255 [r4-ospf-1-area-0.0.0.0]network 192.168.4.0 0.0.0.255 r5 ip配置: [r5]interface GigabitEthernet 0/0/0 [r5-GigabitEthernet0/0/0]ip address 56.0.0.1 24 [r5]interface LoopBack 0 [r5-LoopBack0]ip address 192.168.5.1 24 缺省路由 [r5]ip route-static 0.0.0.0 0 56.0.0.2 隧道接口 [r5]interface Tunnel 0/0/0 [r5-Tunnel0/0/0]ip address 192.168.7.3 24 [r5-Tunnel0/0/0]tunnel-protocol gre p2mp [r5-Tunnel0/0/0]source GigabitEthernet 0/0/0 [r5-Tunnel0/0/0]nhrp entry 192.168.7.1 17.0.0.1 register [r5-Tunnel0/0/0]nhrp entry 192.168.7.2 17.0.0.2 register [r5-Tunnel0/0/0]nhrp network-id 100 修改隧道接口类型 [r5-Tunnel0/0/0]ospf network-type broadcast ospf配置 [r5]ospf 1 router-id 5.5.5.5 [r5-ospf-1]area 0 [r5-ospf-1-area-0.0.0.0]network 192.168.7.0 0.0.0.255 [r5-ospf-1-area-0.0.0.0]network 192.168.5.0 0.0.0.255 r6 ip配置: [r6]interface GigabitEthernet 4/0/0 [r6-GigabitEthernet4/0/0]ip address 17.0.0.2 24 [r6]interface GigabitEthernet 0/0/0 [r6-GigabitEthernet0/0/0]ip address 16.0.0.2 24 [r6]interface GigabitEthernet 0/0/1 [r6-GigabitEthernet0/0/1]ip address 26.0.0.2 24 [r6]interface GigabitEthernet 0/0/2 [r6-GigabitEthernet0/0/2]ip address 36.0.0.2 24 [r6]interface GigabitEthernet 2/0/0 [r6-GigabitEthernet2/0/0]ip address 46.0.0.2 24 [r6]interface GigabitEthernet 3/0/0 [r6-GigabitEthernet3/0/0]ip address 56.0.0.2 24 四测试
r1 ping r2,r3 r1 ping r4,r5 r1 ospf: r1 r2 r3 DR: r1 r4 r5 DR BDR: R4 隧道接口信息 R5 隧道接口信息 R1 隧道接口信息
