第一步先将四个路由器配置通
AR3
[Huawei]int g0/0/0 [Huawei-GigabitEthernet0/0/0]ip addr 192.168.1.3 24 [Huawei-GigabitEthernet0/0/0]int l 1 [Huawei-LoopBack1]ip addr 3.3.3.3 24 [Huawei-LoopBack1]
AR1
<Huawei>sys Enter system view, return user view with Ctrl+Z. [Huawei]int g0/0/0 [Huawei-GigabitEthernet0/0/0]ip addr 192.168.1.1 24 Mar 1 2020 13:44:57-08:00 Huawei %%01IFNET/4/LINK_STATE(l)[0]:The line protocol IP on the interface GigabitEthernet0/0/0 has entered the UP state. [Huawei-GigabitEthernet0/0/0]int l 1 [Huawei-LoopBack1]ip addr 5.5.5.5 24
AR2
<Huawei>sys Enter system view, return user view with Ctrl+Z. [Huawei]int g0/0/0 [Huawei-GigabitEthernet0/0/0]ip addr 192.168.1.2 24 Mar 1 2020 13:46:40-08:00 Huawei %%01IFNET/4/LINK_STATE(l)[0]:The line protocol IP on the interface GigabitEthernet0/0/0 has entered the UP state. [Huawei-GigabitEthernet0/0/0]int l 1 [Huawei-LoopBack1]ip addr 4.4.4.4 24 [Huawei-LoopBack1]quit [Huawei]sys ar2 [ar2]
AR4
<Huawei>sys ar4 ^ Error:Too many parameters found at '^' position. <Huawei>sys Enter system view, return user view with Ctrl+Z. [Huawei]sys ar4 [ar4]int g0/0/0 [ar4-GigabitEthernet0/0/0]ip addr 192.168.1.4 24 Mar 1 2020 13:49:02-08:00 ar4 %%01IFNET/4/LINK_STATE(l)[0]:The line protocol IP on the interface GigabitEthernet0/0/0 has entered the UP state. [ar4-GigabitEthernet0/0/0]int l 1 [ar4-LoopBack1]ip addr 2.2.2.2 24 [ar4-LoopBack1]ping 192.168.1.1 PING 192.168.1.1: 56 data bytes, press CTRL_C to break Reply from 192.168.1.1: bytes=56 Sequence=1 ttl=255 time=110 ms Reply from 192.168.1.1: bytes=56 Sequence=2 ttl=255 time=60 ms Reply from 192.168.1.1: bytes=56 Sequence=3 ttl=255 time=50 ms Reply from 192.168.1.1: bytes=56 Sequence=4 ttl=255 time=60 ms Reply from 192.168.1.1: bytes=56 Sequence=5 ttl=255 time=50 ms --- 192.168.1.1 ping statistics --- 5 packet(s) transmitted 5 packet(s) received 0.00% packet loss round-trip min/avg/max = 50/66/110 ms [ar4-LoopBack1]ping 192.168.1.2 PING 192.168.1.2: 56 data bytes, press CTRL_C to break Reply from 192.168.1.2: bytes=56 Sequence=1 ttl=255 time=90 ms Reply from 192.168.1.2: bytes=56 Sequence=2 ttl=255 time=50 ms Reply from 192.168.1.2: bytes=56 Sequence=3 ttl=255 time=40 ms Reply from 192.168.1.2: bytes=56 Sequence=4 ttl=255 time=60 ms Reply from 192.168.1.2: bytes=56 Sequence=5 ttl=255 time=50 ms --- 192.168.1.2 ping statistics --- 5 packet(s) transmitted 5 packet(s) received 0.00% packet loss round-trip min/avg/max = 40/58/90 ms [ar4-LoopBack1]ping 192.168.1.3 PING 192.168.1.3: 56 data bytes, press CTRL_C to break Reply from 192.168.1.3: bytes=56 Sequence=1 ttl=255 time=140 ms Reply from 192.168.1.3: bytes=56 Sequence=2 ttl=255 time=40 ms Reply from 192.168.1.3: bytes=56 Sequence=3 ttl=255 time=60 ms Reply from 192.168.1.3: bytes=56 Sequence=4 ttl=255 time=60 ms Reply from 192.168.1.3: bytes=56 Sequence=5 ttl=255 time=50 ms --- 192.168.1.3 ping statistics --- 5 packet(s) transmitted 5 packet(s) received 0.00% packet loss round-trip min/avg/max = 40/70/140 ms [ar4-LoopBack1]
第二步开始配置ospf
[AR1]router id 5.5.5.5 Info: Router ID has been modified, please reset the relative protocols manually to update the Router ID. [AR1]ospf [AR1-ospf-1]area 0 [AR1-ospf-1-area-0.0.0.0]net [AR1-ospf-1-area-0.0.0.0]network 5.5.5.0 0.0.0.255 [AR1-ospf-1-area-0.0.0.0]net 192.168.1.0 0.0.0.255 [AR1]router id 5.5.5.5 Info: Router ID has been modified, please reset the relative protocols manually to update the Router ID. [AR1]ospf [AR1-ospf-1]area 0 [AR1-ospf-1-area-0.0.0.0]net [AR1-ospf-1-area-0.0.0.0]network 5.5.5.0 0.0.0.255 [AR1-ospf-1-area-0.0.0.0]net 192.168.1.0 0.0.0.255 /*****************************************************************************************************************************/ <ar2>sys Enter system view, return user view with Ctrl+Z. [ar2]router id 4.4.4.4 Info: Router ID has been modified, please reset the relative protocols manually to update the Router ID. [ar2]ospf [ar2-ospf-1]area 0 [ar2-ospf-1-area-0.0.0.0]net 4.4.4.0 0.0.0.255 [ar2-ospf-1-area-0.0.0.0]net 192.168.1.0 0.0.0.255 [ar2-ospf-1-area-0.0.0.0] /******************************************************************************************************************************/ <ar3>sys Enter system view, return user view with Ctrl+Z. [ar3]router id 3.3.3.3 Info: Router ID has been modified, please reset the relative protocols manually to update the Router ID. [ar3]ospf [ar3-ospf-1]area 0 [ar3-ospf-1-area-0.0.0.0]net 3.3.3.0 0.0.0.255 [ar3-ospf-1-area-0.0.0.0]net 192.168.1.0 0.0.0.255 [ar3-ospf-1-area-0.0.0.0] /******************************************************************************************************************************/ <ar4>sys Enter system view, return user view with Ctrl+Z. [ar4]router id 2.2.2.2 Info: Router ID has been modified, please reset the relative protocols manually to update the Router ID. [ar4]ospf [ar4-ospf-1]area 0 [ar4-ospf-1-area-0.0.0.0]net 2.2.2.0 0.0.0.255 [ar4-ospf-1-area-0.0.0.0]net 192.168.1.0 0.0.0.255 [ar4-ospf-1-area-0.0.0.0] /******************************************************************************************************************************/ [ar4-ospf-1]dis ospf lsdb OSPF Process 1 with Router ID 2.2.2.2 Link State Database Area: 0.0.0.0 Type LinkState ID AdvRouter Age Len Sequence Metric Router 4.4.4.4 4.4.4.4 85 48 80000008 1 Router 2.2.2.2 2.2.2.2 83 48 80000005 1 Router 5.5.5.5 5.5.5.5 86 48 8000000A 1 Router 3.3.3.3 3.3.3.3 84 48 80000006 1 Network 192.168.1.1 5.5.5.5 86 40 80000006 0 [ar4-ospf-1]
