Dellswitch vlan 划分及路由转发配置

1、Dell switch vlan 划分及路由转发配置(dell 6224 三层)1. 网络拓扑结构(图略):硬件环境:1台dell 6224 三层交换机, 2台 pc 主机,一台管理pc主机网络连接:将其中两台主机分别接入交换机的vlan 2及vlan 3,管理pc用串口线通过超级终端连接交换机的console 口.网络规划: 交换机共划分3个vlan ,分别如下:交换机管理vlan(使用默认的,vlan 1): 192.168.6.9Vlan 划分如下:Port ( 19): vlan 1 (ip 192.168.6.9)Port(10) : trunk allowed vlan add 1

2、-3, “trunk”端口(允许全部三个vlan通过)Port(1120) : vlan 2 (ip 192.168.7.9)Port( 2124): vlan 3 (ip 192.168.8.9)Pc 主机ip地址:Pc1： ip address :192.168.7.199 gateway:192.168.7.9 (即vlan 2的ip 地址)，并接入vlan 2上的任意一个端口，如port :18pc2： ip address :192.168.8.152 gateway:192.168.8.9 (即vlan 3的ip 地址)实验测试:测试主机pc1与pc2 在不同vlan 间能否通信?

3、交换机具体配置如下:console>enconsole#show run!Current Configuration:!System Description "Dell 24 Port Gigabit Ethernet, 2.2.0.3, VxWorks5.5.1"!System Software Version 2.2.0.3!configurevlan databasevlan 2-3exitstackmember 1 1exitip address 192.168.6.9 255.255.255.0ip routinginterface vlan 2routin

4、gip address 192.168.7.9 255.255.255.0exitinterface vlan 3routingip address 192.168.8.9 255.255.255.0exitusername "admin" password a6ad02483506938f1f86ea32c2390f52 level 15 encrypted!interface ethernet 1/g10switchport mode trunkswitchport trunk allowed vlan add 1-3exit!interface ethernet 1/

5、g11switchport access vlan 2exit!interface ethernet 1/g12switchport access vlan 2exit!interface ethernet 1/g13switchport access vlan 2exit!interface ethernet 1/g14switchport access vlan 2exit!interface ethernet 1/g15switchport access vlan 2exit!interface ethernet 1/g16switchport access vlan 2exit!int

6、erface ethernet 1/g17switchport access vlan 2exit!interface ethernet 1/g18switchport access vlan 2exit!interface ethernet 1/g19switchport access vlan 2exit!interface ethernet 1/g20switchport access vlan 2exit!interface ethernet 1/g21switchport access vlan 3exit!interface ethernet 1/g22switchport acc

7、ess vlan 3exit!interface ethernet 1/g23switchport access vlan 3exit!interface ethernet 1/g24switchport access vlan 3exitconsole#2. 配置的具体操作如下:(1)查看初始配置:console#show vlanVLAN Name Ports Type Authorization- - - - -1 Default ch1-24, Default Required 1/g1-1/xg4console#这是”划分vlan及配置路由转发” 前的配置,仅仅配置了默认管理vlan

8、(vlan 1及其ip地址 :192.168.6.9)console#show run!Current Configuration:!System Description "Dell 24 Port Gigabit Ethernet, 2.2.0.3, VxWorks5.5.1"!System Software Version 2.2.0.3!configurestackmember 1 1exitip address 192.168.6.9 255.255.255.0username "admin" password a6ad02483506938f1

9、f86ea32c2390f52 level 15 encryptedexitconsole#(2)进行vlan划分及ip等配置:console#configureconsole(config)#vlan database /进入vlan 数据库模式console(config-vlan)#vlan 2 /创建vlan 2Warning: The use of large numbers of VLANs or interfaces may cause significantdelays in applying the configuration.console(config-vlan)#vla

10、n 3 /创建vlan 3Warning: The use of large numbers of VLANs or interfaces may cause significantdelays in applying the configuration.console(config-vlan)#exitconsole(config)#interface vlan 2 /进入VLAN 2 的接口配置模式console(config-if-vlan2)#ip address 192.168.7.9 255.255.255.0 /配置VLAN 2的IPconsole(config-if-vlan2

11、)#exitconsole(config)#interface vlan 3 /进入VLAN3 的接口配置模式console(config-if-vlan3)#ip address 192.168.8.9 255.255.255.0 /配置VLAN 3的IPconsole(config-if-vlan3)#exitconsole(config)#(3)将指定范围的端口加入相应VLAN onsole(config)#interface range ethernet 1/g1-1/g9 / 指定加入vlan 的端口范围console(config-if)#switchport mode acces

12、s /指定 端口为”access”模式console(config-if)#switchport access vlan 1 /将以上端口加入vlan 1Warning: The use of large numbers of VLANs or interfaces may cause significantdelays in applying the configuration.console(config-if)#exitconsole(config)#interface range ethernet 1/g11-1/g20console(config-if)#switchport mod

13、e accessconsole(config-if)#switchport access vlan 2Warning: The use of large numbers of VLANs or interfaces may cause significantdelays in applying the configuration.console(config-if)#exitconsole(config)#interface range ethernet 1/g21-1/g24console(config-if)#switchport mode accessconsole(config-if)

14、#switchport access vlan 3Warning: The use of large numbers of VLANs or interfaces may cause significantdelays in applying the configuration.console(config-if)#exitconsole(config)#exitconsole(config)#end查看是否指定的端口已正确加入相应vlan :console#show vlanVLAN Name Ports Type Authorization- - - - -1 Default ch1-24

15、, Default Required 1/g1-1/g10, 1/xg1-1/xg42 1/g11-1/g20 Static Required3 1/g21-1/g24 Static Requiredconsole#(4)配置(干线) ”trunk “端口console#console#configureconsole(config)#interface ethernet 1/g10 /进入 端口 1/g10 的接口配置模式console(config-if-1/g10)#switchport mode trunk /将端口设置为”trunk”模式Warning:'switchport

16、 mode trunk' removes the interface(s) from VLAN 1 by default.console(config-if-1/g10)#switchport trunk allowed vlan add 1-3 /配置”trunk”允许通过的vlan Warning: The use of large numbers of VLANs or interfaces may cause significantdelays in applying the configuration.查看”trunk port” 是否已经成功配置:console(confi

17、g-if-1/g10)#endconsole#show vlanVLAN Name Ports Type Authorization- - - - -1 Default ch1-24, Default Required 1/g1-1/g10, 1/xg1-1/xg42 1/g10-1/g20 Static Required3 1/g10, Static Required 1/g21-1/g24console#console(config-if-1/g10)#(5)开启ip routing (路由转发):console#configure /进入全局配置模式console(config)#ip

18、routing /配置路由转发查看路由转发是否已经开启及最终配置是否正确:console#show run!Current Configuration:!System Description "Dell 24 Port Gigabit Ethernet, 2.2.0.3, VxWorks5.5.1"!System Software Version 2.2.0.3!configurevlan databasevlan 2-3exitstackmember 1 1exitip address 192.168.6.9 255.255.255.0ip routing 表明路由转发已

19、开启interface vlan 2routingip address 192.168.7.9 255.255.255.0exitinterface vlan 3routingip address 192.168.8.9 255.255.255.0exitusername "admin" password a6ad02483506938f1f86ea32c2390f52 level 15 encrypted!interface ethernet 1/g10switchport mode trunkswitchport trunk allowed vlan add 1-3 表

20、明trunk 已设置并且已配置好允许全部3个vlan 数据通过trunk 端口”1/g10” exit!interface ethernet 1/g11switchport access vlan 2exit!interface ethernet 1/g12switchport access vlan 2exit!interface ethernet 1/g13switchport access vlan 2exit!interface ethernet 1/g14switchport access vlan 2exit!interface ethernet 1/g15switchport a

21、ccess vlan 2exit!interface ethernet 1/g16switchport access vlan 2exit!interface ethernet 1/g17switchport access vlan 2exit!interface ethernet 1/g18switchport access vlan 2exit!interface ethernet 1/g19switchport access vlan 2exit!interface ethernet 1/g20switchport access vlan 2exit!interface ethernet

22、 1/g21switchport access vlan 3exit!interface ethernet 1/g22switchport access vlan 3exit!interface ethernet 1/g23switchport access vlan 3exit!interface ethernet 1/g24switchport access vlan 3exitexitconsole#(6)通过超级终端,在此交换机上测试vlan 间是否已经能够互通?:console#ping 192.168.6.9Pinging 192.168.6.9 with 64 bytes of

23、data:64 bytes from 192.168.6.9: icmp_seq = 0. time < 10ms64 bytes from 192.168.6.9: icmp_seq = 1. time < 10ms64 bytes from 192.168.6.9: icmp_seq = 2. time < 10ms64 bytes from 192.168.6.9: icmp_seq = 3. time < 10ms-192.168.6.9 PING Statistics-4 packets transmitted,4 packets received,0% pa

24、cket lossround-trip (ms) min/avg/max = 0/0/0console#ping 192.168.8.9Pinging 192.168.8.9 with 64 bytes of data:-192.168.8.9 PING Statistics-4 packets transmitted,0 packets received,100% packet lossround-trip (ms) min/avg/max = 0/NaN/0console#ping 192.168.7.9Pinging 192.168.7.9 with 64 bytes of data:-

25、192.168.7.9 PING Statistics-4 packets transmitted,0 packets received,100% packet lossround-trip (ms) min/avg/max = 0/NaN/0说明:此处之所以不能ping 通”192.168.7.9”及”192.168.8.9”,是因为trunk 端口”1/g10” 处于”down”状态:现在”1/g10”端口接一网线，使该端口由“down”变为“up”状态即可（因为本例只使用该一台交换机）这是接线前的状态：console#show interfaces status ethernet 1/g

26、10 / 查看端口”trunk” 1/g10 的 状态Port Type Duplex Speed Neg Link Flow Control State Status- - - - - - -1/g10 Gigabit - Level N/A Unknown Auto Down InactiveFlow Control:Disabledconsole#这是接线后的状态：console#show interfaces status ethernet 1/g10Port Type Duplex Speed Neg Link Flow Control State Status- - - - - -

27、 -1/g10 Gigabit - Level Full 100 Auto Up InactiveFlow Control:Disabledconsole#此时因为trunk port (1/g10) 已经接入网线，并由“down”改变为“up”状态此时再次测试是否vlan 之间能够互通？console#ping 192.168.6.9Pinging 192.168.6.9 with 64 bytes of data:64 bytes from 192.168.6.9: icmp_seq = 0. time < 10ms64 bytes from 192.168.6.9: icmp_se

28、q = 1. time < 10ms64 bytes from 192.168.6.9: icmp_seq = 2. time < 10ms64 bytes from 192.168.6.9: icmp_seq = 3. time < 10ms-192.168.6.9 PING Statistics-4 packets transmitted,4 packets received,0% packet lossround-trip (ms) min/avg/max = 0/0/0console#ping 192.168.7.9Pinging 192.168.7.9 with 6

29、4 bytes of data:64 bytes from 192.168.7.9: icmp_seq = 0. time < 10ms64 bytes from 192.168.7.9: icmp_seq = 1. time < 10ms64 bytes from 192.168.7.9: icmp_seq = 2. time < 10ms64 bytes from 192.168.7.9: icmp_seq = 3. time < 10ms-192.168.7.9 PING Statistics-4 packets transmitted,4 packets rec

30、eived,0% packet lossround-trip (ms) min/avg/max = 0/0/0console#ping 192.168.8.9Pinging 192.168.8.9 with 64 bytes of data:64 bytes from 192.168.8.9: icmp_seq = 0. time < 10ms64 bytes from 192.168.8.9: icmp_seq = 1. time < 10ms64 bytes from 192.168.8.9: icmp_seq = 2. time < 10ms64 bytes from 192.1