R3配置
<Huawei>sy 进视图模式[Huawei]un in en 关闭消息[Huawei]sysname R3 修改路由器名字[R3]interface Ethernet 0/0/0 进接口配置ip地址[R3-Ethernet0/0/0]ip address 35.1.1.1 255.255.255.252[R3-Ethernet0/0/0]un shut 开启Info: Interface Ethernet0/0/0 is not shutdown.[R3-Ethernet0/0/0]int loop 0 配置环回口测试用的[R3-LoopBack0]ip address 3.3.3.3 255.255.255.255[R3-LoopBack0]q[R3]router id 3.3.3.3 路由ID [R3]ospf 进入OSPF的进程,（进程号有1-65535个号, 只运行一个OSPF路由进程，则通常在命令中不指定参数process-id，即默认process-id为1）[R3-ospf-1]area 2 确定区域 在区域里通告网段 （后面跟反掩码）[R3-ospf-1-area-0.0.0.2]network 35.1.1.0 0.0.0.3[R3-ospf-1-area-0.0.0.2]network 3.3.3.3 0.0.0.0 [R3]user-interface vty 0 4 开启远程控制[R3-ui-vty0-4]authentication-mode password 密码模式[R3-ui-vty0-4]set authentication password cipher 123
[R3-ui-vty0-4]user privilege level 3 用户等级[R3-ui-vty0-4]q[R3]super password cipher abc 视图密码
R4配置
<Huawei>sy[Huawei]sysname R4[R4]un in en[R4]interface Eth 0/0/0 [R4-Ethernet0/0/0]ip address 46.1.1.1 30[R4-Ethernet0/0/0]un shut[R4-Ethernet0/0/0]int loop 0[R4-LoopBack0]ip address 4.4.4.4 32[R4-LoopBack0]q[R4]router id 4.4.4.4[R4]ospf[R4-ospf-1]area 1 [R4-ospf-1-area-0.0.0.1]network 4.4.4.4 0.0.0.0 [R4-ospf-1-area-0.0.0.1]network 46.1.1.0 0.0.0.3[R4-ospf-1-area-0.0.0.1]q[R4-ospf-1]q
[R4]ping 3.3.3.3 PING 3.3.3.3: 56 data bytes, press CTRL_C to break Reply from 3.3.3.3: bytes=56 Sequence=1 ttl=253 time=80 ms Reply from 3.3.3.3: bytes=56 Sequence=2 ttl=253 time=80 ms Reply from 3.3.3.3: bytes=56 Sequence=3 ttl=253 time=110 ms Reply from 3.3.3.3: bytes=56 Sequence=4 ttl=253 time=80 ms Reply from 3.3.3.3: bytes=56 Sequence=5 ttl=253 time=60 ms
--- 3.3.3.3 ping statistics --- 5 packet(s) transmitted 5 packet(s) received 0.00% packet loss round-trip min/avg/max = 60/82/110 ms [R4]display ospf lsdb
OSPF Process 1 with Router ID 4.4.4.4 Link State Database
Area: 0.0.0.1 Type LinkState ID AdvRouter Age Len Sequence Metric Router 4.4.4.4 4.4.4.4 222 48 80000006 1 Router 6.6.6.6 6.6.6.6 226 36 80000003 1 Network 46.1.1.1 4.4.4.4 222 32 80000002 0 Sum-Net 6.6.6.6 6.6.6.6 232 28 80000001 0 Sum-Net 56.1.1.0 6.6.6.6 232 28 80000001 1562 Sum-Net 35.1.1.0 6.6.6.6 71 28 80000001 1563 Sum-Net 5.5.5.5 6.6.6.6 232 28 80000001 1562 Sum-Net 3.3.3.3 6.6.6.6 67 28 80000001 1563 [R4] User interface con0 is available
<R4>sy[R4]user-interface vty 0 4[R4-ui-vty0-4]authentication-mode password [R4-ui-vty0-4]set authentication password cipher 110[R4-ui-vty0-4]user privilege level 3[R4-ui-vty0-4]q[R4]super password cipher abd[R4]q
R5配置
Huawei>sy[Huawei]un in en[Huawei]sysname R5[R5]interface Serial 0/0/0[R5-Serial0/0/0]ip address 56.1.1.1 30[R5-Serial0/0/0]un shutInfo: Interface Serial0/0/0 is not shutdown. [R5-Serial0/0/0]q[R5]interface Eth 0/0/0 [R5-Ethernet0/0/0]ip address 35.1.1.2 30[R5-Ethernet0/0/0]un shutInfo: Interface Ethernet0/0/0 is not shutdown.[R5-Ethernet0/0/0]int loop 0 [R5-LoopBack0]ip address 5.5.5.5 32[R5-LoopBack0]q[R5]router id 5.5.5.5[R5]ospf [R5-ospf-1]area 0[R5-ospf-1-area-0.0.0.0]network 56.1.1.0 0.0.0.3 [R5-ospf-1-area-0.0.0.0]network 5.5.5.5 0.0.0.0[R5-ospf-1-area-0.0.0.0]area 2
[R5-ospf-1-area-0.0.0.2]network 35.1.1.0 0.0.0.3
R6配置
<Huawei>sy[Huawei]un in en[Huawei]sysname R6[R6]interface Serial 0/0/0 [R6-Serial0/0/0]ip address 56.1.1.2 30[R6-Serial0/0/0]un shutInfo: Interface Serial0/0/0 is not shutdown.[R6-Serial0/0/0]q[R6]interface Eth 0/0/0 [R6-Ethernet0/0/0]ip address 46.1.1.2 30[R6-Ethernet0/0/0]un shutInfo: Interface Ethernet0/0/0 is not shutdown.[R6-Ethernet0/0/0]int loop 0[R6-LoopBack0]ip address 6.6.6.6 32[R6-LoopBack0]q[R6]router id 6.6.6.6[R6]ospf[R6-ospf-1]area 0 [R6-ospf-1-area-0.0.0.0]network 56.1.1.0 0.0.0.3[R6-ospf-1-area-0.0.0.0]network 6.6.6.6 0.0.0.0[R6-ospf-1-area-0.0.0.0]area 1[R6-ospf-1-area-0.0.0.1]network 46.1.1.0 0.0.0.3
测试
<R4>telnet 3.3.3.3 Trying 3.3.3.3 ... Press CTRL+K to abort Connected to 3.3.3.3 ...
Login authentication
Password: Info: The max number of VTY users is 10, and the number of current VTY users on line is 1. The current login time is 2013-04-18 12:17:14. <R3>sy Enter system view, return user view with Ctrl+Z. [R3] 
说明一下：查看LSA时router 表示 1类LSA network 表示2类LSA sum-net表示三类
ASB4类 ASE由ASBR产生 表示5类 NSSA 由NSSA ABR产生 表示7类
