网络设备配置及调试

1、-. z.网络设备配置与调试工程三实施报告工程描述：熟悉交换机上VLAN的创立及相关配置，给公司各部门划分相应的VLAN进展播送风暴的隔离控制并进展相关测试。工程实施拓扑图：工程实施根本要求：1正确选择设备并使用线缆连接；2正确给各个PC配置相关IP地址及子网掩码等参数；3在SW1上配置相关VLAN，并把交换机相应的端口添加到VLAN中。用相关显示命令查看配置结果。4在SW2上配置相关VLAN，并把交换机相应的端口添加到VLAN中。用相关显示命令查看配置结果。5在SW3上配置相关VLAN，并把交换机相应的端口添加到VLAN中。用相关显示命令查看配置结果。6在SW4上进展相关配置，使得不同交换机

2、上的一样部门PC如销售部PC1和销售部PC3可以相互访问。工程拓展要求选做：如何配置下面网络拓扑图中的两个交换机，使得两个不同VLAN中的PC能相互访问。SwitchenSwitchconfSwitchenSwitch#confConfiguring from terminal, memory, or network terminal Enter configuration mands, one per line. End with TL/Z.Switch(config)#inSwitch(config)#VLAN 10Switch(config-vlan)#e*itSwitch(config

3、)#inSwitch(config)#interface raSwitch(config)#interface range f0/5Switch(config-if-range)#swSwitch(config-if-range)#switchport acSwitch(config-if-range)#switchport access vlan 10Switch(config-if-range)#e*itSwitch(config)#e*itSwitch#%SYS-5-CONFIG_I: Configured from console by consoleSwitch#confConfig

4、uring from terminal, memory, or network terminal Enter configuration mands, one per line. End with TL/Z.Switch(config)#inSwitch(config)#interface raSwitch(config)#interface range f0/5Switch(config-if-range)#swSwitch(config-if-range)#switchport mode access Set trunking mode to ACCESS unconditionally

5、dynamic Set trunking mode to dynamically negotiate access or trunk mode trunk Set trunking mode to TRUNK unconditionallySwitch(config-if-range)#switchport mode % Inplete mand.Switch(config-if-range)# cdp Global CDP configuration submands channel-group Etherchannel/port bundling configuration channel

6、-protocol Select the channel protocol (LACP, PAgP) description Interface specific description duple* Configure duple* operation. e*it E*it from interface configuration mode mdi* Set Media Dependent Interface with Crossover mls mls interface mands no Negate a mand or set its defaults shutdown Shutdow

7、n the selected interface spanning-tree Spanning Tree Subsystem speed Configure speed operation. storm-control storm configuration switchport Set switching mode characteristics t*-ring-limit Configure PA level transmit ring limitSwitch(config-if-range)#swSwitch(config-if-range)#switchport access Set

8、access mode characteristics of the interface mode Set trunking mode of the interface native Set trunking native characteristics when interface is in trunking mode nonegotiate Device will not engage in negotiation protocol on this interface port-security Security related mand priority Set appliance 8

9、02.1p priority trunk Set trunking characteristics of the interface voice Voice appliance attributesSwitch(config-if-range)#switchport access Set access mode characteristics of the interface mode Set trunking mode of the interface native Set trunking native characteristics when interface is in trunki

10、ng mode nonegotiate Device will not engage in negotiation protocol on this interface port-security Security related mand priority Set appliance 802.1p priority trunk Set trunking characteristics of the interface voice Voice appliance attributesSwitch(config-if-range)#switchport modemode Switch(confi

11、g-if-range)#e*itSwitch(config)#inSwitch(config)#interface f0/5Switch(config-if)#swSwitch(config-if)#switchport modeSwitch(config-if)#switchport mode access Set trunking mode to ACCESS unconditionally dynamic Set trunking mode to dynamically negotiate access or trunk mode trunk Set trunking mode to T

12、RUNK unconditionallySwitch(config-if)#switchport mode trSwitch(config-if)#switchport mode trunk %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/5, changed state to down%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/5, changed state to upSwitch(config-if)#e*it工程实施过程及测试结果：

13、1、销售部PC1、人事部PC1、销售部PC3、研发部PC1、研发部PC2、财务部PC等配置相关IP地址及子网掩码等参数截图2、交换机配置信息show running结果一楼交换机SW1的配置： SW1enSW1#show runSW1#show running-config Building configuration.Current configuration : 1276 bytes!version 12.2no service timestamps log datetime msecno service timestamps debug datetime msecno service p

14、assword-encryption!hostname SW1!interface FastEthernet0/1 switchport access vlan 10!interface FastEthernet0/2 switchport access vlan 10!interface FastEthernet0/3 switchport access vlan 10! -More- 二楼交换机SW2的配置SW1enSW1#show runSW1#show running-config Building configuration.Current configuration : 1276

15、bytes!version 12.2no service timestamps log datetime msecno service timestamps debug datetime msecno service password-encryption!hostname SW1!interface FastEthernet0/1 switchport access vlan 10!interface FastEthernet0/2 switchport access vlan 10!interface FastEthernet0/3 switchport access vlan 10! -

16、More- 三楼交换SW3的配置SW1enSW1#show runSW1#show running-config Building configuration.Current configuration : 1276 bytes!version 12.2no service timestamps log datetime msecno service timestamps debug datetime msecno service password-encryption!hostname SW1!interface FastEthernet0/1 switchport access vlan

17、10!interface FastEthernet0/2 switchport access vlan 10!interface FastEthernet0/3 switchport access vlan 10! -More- 网络中心交换机SW4配置SW1enSW1#show runSW1#show running-config Building configuration.Current configuration : 1276 bytes!version 12.2no service timestamps log datetime msecno service timestamps debug datetime msecno service p