HCNA实验OSPF基础

1、拓扑图

HCNA实验OSPF基础

方法：

1.配置接口IP

2.配置OSPF协议：
[R2]ospf 100
[R2-ospf-100]area 0
[R2-ospf-100-area-0.0.0.0]network 12.1.1.0 0.0.0.255
[R2-ospf-100-area-0.0.0.0]network 23.1.1.0 0.0.0.255	
[R2-ospf-100-area-0.0.0.0]quit

2、R1配置

 1 The device is running!
 2 ####################
 3 <Huawei>
 4 Dec 11 2017 12:23:50-08:00 Huawei %%01IFPDT/4/IF_STATE(l)[0]:Interface GigabitEt
 5 hernet0/0/0 has turned into UP state.
 6 <Huawei>sys
 7 Enter system view, return user view with Ctrl+Z.
 8 [Huawei]sysn R1
 9 [R1]int    
10 [R1]interface g0/0/0
11 [R1-GigabitEthernet0/0/0]ip add 12.1.1.1 24
12 Dec 11 2017 12:26:33-08:00 R1 %%01IFNET/4/LINK_STATE(l)[1]:The line protocol IP 
13 on the interface GigabitEthernet0/0/0 has entered the UP state. 
14 [R1-GigabitEthernet0/0/0]q
15 [R1]    
16 [R1]    
17 [R1]    
18 [R1]osfp 100
19     ^
20 Error: Unrecognized command found at '^' position.
21 [R1]os    
22 [R1]ospf 100
23 [R1-ospf-100]are    
24 [R1-ospf-100]area 0
25 [R1-ospf-100-area-0.0.0.0]net    
26 [R1-ospf-100-area-0.0.0.0]network 12.1.1.0 0.0.0.255
27 [R1-ospf-100-area-0.0.0.0]q
28 [R1-ospf-100]q
29 [R1]
30 Dec 11 2017 12:31:20-08:00 R1 %%01OSPF/4/NBR_CHANGE_E(l)[2]:Neighbor changes eve
31 nt: neighbor status changed. (ProcessId=25600, NeighborAddress=2.1.1.12, Neighbo
32 rEvent=HelloReceived, NeighborPreviousState=Down, NeighborCurrentState=Init) 
33 [R1]
34 Dec 11 2017 12:31:24-08:00 R1 %%01OSPF/4/NBR_CHANGE_E(l)[3]:Neighbor changes eve
35 nt: neighbor status changed. (ProcessId=25600, NeighborAddress=2.1.1.12, Neighbo
36 rEvent=2WayReceived, NeighborPreviousState=Init, NeighborCurrentState=ExStart) 
37 [R1]
38 Dec 11 2017 12:31:24-08:00 R1 %%01OSPF/4/NBR_CHANGE_E(l)[4]:Neighbor changes eve
39 nt: neighbor status changed. (ProcessId=25600, NeighborAddress=2.1.1.12, Neighbo
40 rEvent=NegotiationDone, NeighborPreviousState=ExStart, NeighborCurrentState=Exch
41 ange) 
42 [R1]
43 Dec 11 2017 12:31:24-08:00 R1 %%01OSPF/4/NBR_CHANGE_E(l)[5]:Neighbor changes eve
44 nt: neighbor status changed. (ProcessId=25600, NeighborAddress=2.1.1.12, Neighbo
45 rEvent=ExchangeDone, NeighborPreviousState=Exchange, NeighborCurrentState=Loadin
46 g) 
47 [R1]
48 Dec 11 2017 12:31:24-08:00 R1 %%01OSPF/4/NBR_CHANGE_E(l)[6]:Neighbor changes eve
49 nt: neighbor status changed. (ProcessId=25600, NeighborAddress=2.1.1.12, Neighbo
50 rEvent=LoadingDone, NeighborPreviousState=Loading, NeighborCurrentState=Full) 
51 [R1]
52 
53   Please check whether system data has been changed, and save data in time
54 
55   Configuration console time out, please press any key to log on

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