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问题1:表1-1中R1的GE0/0/0接口的IP地址是什么?
答案:
【问题1】(10分,每空1分)
(1)B
(2) D (3)C (4) F (5) E
(6)I (7)G (8)B (9)A (10)H
【问题 2】(6分,每空2分)
(11)C
(12)在GE0/0/24接口下缺少了port trunk pvid vlan 200这条命令
(13)使携带VLAN 200的数据帧在通过GE0/0/24接口时不打上VLAN标签。
【问题 3】(4分,每空2分)
(14)SW2上的管理地址没有配置默认路由。
(15)在SW2上配置默认路由:ip route-static 0.0.0.0 0 192.168.10.1
解析:
【问题1】解析:
华为交换机的基本配置命令,需要记住常考的如vlan trunk,stp,dhcp等的配置。另外注意从表中找到对应的地址即可。
【问题 2】解析:
因为SW1的GE0/0/2接口PVID为200与之对应SW2上的GE0/0/24接口的PVID也需要为200,否则VLAN 200的业务数据通不过中继口。
【问题 3】解析:
R1的配置如下:
<Huawei>system-view
Enter system view, return user view with Ctrl+Z.
[Huawei]sysname R1
[R1]interface Dialer 1
[R1-Dialer1]dialer user user01
[R1-Dialer1]dialer bundle 1
[R1-Dialer1]ppp chap user user01
[R1-Dialer1]ppp chap password cipher huawei@123
[R1-Dialer1]ip address ppp-negotiate
[R1-Dialer1]quit
[R1]interface GigabitEthernet 0/0/0
[R1-GigabitEthernet0/0/0]pppoe-client dial-bundle-number 1
[R1-GigabitEthernet0/0/0]quit
[R1]acl number 2000
[R1-acl-basic-2000]rule permit source 192.168.200.0 0.0.0.255
[R1-acl-basic-2000]rule permit source 192.168.201.0 0.0.0.255
[R1-acl-basic-2000]quit
[R1]interface Dialer 1
[R1-Dialer1]nat outbound 2000
[R1-Dialer1]quit
[R1]ip route-static 0.0.0.0 0 Dialer 1
[R1]interface GigabitEthernet 0/0/1
[R1-GigabitEthernet0/0/1]ip address 172.16.0.1 30
……
SW1的配置如下:
<Huawei>system-view
Enter system view, return user view with Ctrl+Z.
[Huawei]sysname SW1
[SW1]vlan 100
[SW1-vlan100]vlan 200
[SW1-vlan200]vlan 201
[SW1-vlan201]vlan 500
[SW1-vlan500]quit
[SW1]interface Vlanif 100
[SW1-Vlanif100]ip address 172.16.0.2 30
[SW1-Vlanif100]quit
[SW1]interface Vlanif 200
[SW1-Vlanif200]ip address 192.168.200.1 24
[SW1-Vlanif200]quit
[SW1]interface Vlanif 201
[SW1-Vlanif201]ip address 192.168.201.1 24
[SW1-Vlanif201]quit
[SW1]interface Vlanif 500
[SW1-Vlanif500]ip address 192.168.10.1 24
[SW1-Vlanif500]quit
[SW1]interface GigabitEthernet 0/0/1
[SW1-GigabitEthernet0/0/1]port link-type access
[SW1-GigabitEthernet0/0/1]port default vlan 100
[SW1-GigabitEthernet0/0/1]quit
[SW1]interface GigabitEthernet 0/0/2
[SW1-GigabitEthernet0/0/2]port link-type trunk
[SW1-GigabitEthernet0/0/2]undo port trunk allow-pass vlan 1
[SW1-GigabitEthernet0/0/2]port trunk allow-pass vlan 200 201 500
[SW1-GigabitEthernet0/0/2]port trunk pvid vlan 200
[SW1-GigabitEthernet0/0/2]quit
[SW1]dhcp enable
Info: The operation may take a few seconds. Please wait for a moment.done.
[SW1]interface Vlanif 200
[SW1-Vlanif200]dhcp select interface
[SW1-Vlanif200]dhcp server dns-list 114.114.114.114 8.8.8.8
[SW1-Vlanif200]quit
[SW1]ip pool vlan201
[SW1-ip-pool-vlan201]network 192.168.201.0 mask 24
[SW1-ip-pool-vlan201]gateway-list 192.168.201.1
[SW1-ip-pool-vlan201]dns-list 114.114.114.114 8.8.8.8
[SW1-ip-pool-vlan201]quit
[SW1]interface Vlanif 201
[SW1-Vlanif201]dhcp select global
[SW1-Vlanif201]quit
[SW1]
……
本文链接:问题1:表1-1中R1的GE0/0/0接口的IP地址是什么?
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