路由器配置.doc

1.4台PC和一台三层交换机Switch E以如图所示的拓扑结构连接。请使用网络模拟器(C:素材SNES.exe)对三层交换机进行配置，将host A 和host B划分在Vlan 1中，host C和host D划分在Vlan 2中。其中Vlan 1的IP网段是192.168.201.0/24，交换机的Vlan 1的IP地址是192.168.201.1；Vlan 2的IP网段是192.168.202.0/24，交换机的Vlan 2的IP地址是192.168.202.1。（1）对交换机和PC进行设置，使得 Vlan 1中的主机和Vlan 2中的主机能够互相访问。（2）对交换机进行设置，使得 Vlan 1中的主机和Vlan 2中的主机不能互相访问。2.用两台交换机SwitchA和SwitchB、PC机4台（HostA，HostB，HostC，HostD）组建网络，连接如下图所示（注意连接的端口）。请使用网络配置模拟器（C:素材SNES.exe）对交换机、PC机进行配置。交换机SwitchA的端口F0/3划分在VLAN1中，端口F0/6划分在VLAN2中；交换机SwitchB的端口F0/3划分在VLAN1中，端口F0/6划分在VLAN2中；使得HostA可以和HostC通信，但不能与HostD通信。 31.=交换机配置状况=Switch E ;交换机状态/本步骤2分sh-sysSwitch Esh-int vlan1Switch E-vlan-interface1Sh-port ethernet 1/0/1Switch E-vlan-interface1Sh-port ethernet 1/0/2/本步骤1分Switch E-vlan-interface1sh-ip address 192.168.201.1 255.255.255.0Switch E-vlan-interface1sh-quit/本步骤2分Switch Esh-vlan 2Switch Esh-int vlan 2Switch E-vlan-interface2sh-port ethernet 1/0/6Switch E-vlan-interface2Sh-port ethernet 1/0/7/本步骤1分Switch E-vlan-interface2sh-ip address 192.168.202.1 255.255.255.0Switch E-vlan-interface2sh-quit/本步骤2分Switch Esh-int vlan 1Switch E-vlan-interface1sh-undo ip addressSwitch E-vlan-interface1sh-quitSwitch E-=主机配置状况=（共2分，每个0.5分）HostA ;主机状态IP:192.168.201.23 Submask:255.255.255.0 Gateway:192.168.201.1HostB ;主机状态IP:192.168.201.24 Submask:255.255.255.0 Gateway:192.168.201.1HostC ;主机状态IP:192.168.202.2 Submask:255.255.255.0 Gateway:192.168.202.1HostD ;主机状态IP:192.168.202.4 Submask:255.255.255.0 Gateway:192.168.202.12.=交换机配置状况=SwitchA ;交换机状态sh-sysSwitchAsh-int vlan 1SwitchA-vlan-interface1sh-port ethernet 1/0/3SwitchA-vlan-interface1sh-quitSwitchAsh-int vlan 2SwitchA-vlan-interface2sh-port ethernet 1/0/6SwitchA-vlan-interface2sh-quitSwitchAsh-int e1/0/8SwitchA-Ethernet1/0/8Sh-port link-type trunkSwitchA-Ethernet1/0/8Sh-port trunk permit all vlanSwitchA-Ethernet1/0/8sh-quitSwitchA-SwitchB ;交换机状态sh-sysSwitchBsh-int vlan 1SwitchB-vlan-interface1sh-port ethernet 1/0/3SwitchB-vlan-interface1sh-quitSwitchBsh-vlan 2SwitchBsh-int vlan 2SwitchB-vlan-interface2sh-port ethernet 1/0/6SwitchB-vlan-interface2sh-quitSwitchBsh-int e1/0/1SwitchB-Ethernet1/0/1sh-port link-type trunkSwitchB-Ethernet1/0/1sh-port trunk permit all vlanSwitchB-Ethernet1/0/1sh-quitSwitchB-=主机配置状况=HostA ;主机状态IP:192.168.3.16 Submask:255.255.255.0 Gateway:192.168.3.1HostB ;主机状态IP:192.168.5.3 Submask:255.255.255.0 Gateway:192.168.5.1 HostC ;主机状态IP:192.168.3.18 Submask:255.255.255.0 Gateway:192.168.3.1HostD ;主机状态IP:192.168.5.4 Submask:255.255.255.0 Gateway:192.168.5.1命令视图(1)用户视图(查看交换机的简单运行状态和统计信息):与交换机建立连接即进入(2)系统视图(配置系统参数)Quidway:在用户视图下键入system-view(3)以太网端口视图(配置以太网端口参数)Quidway-Ethernet0/1:在系统视图下键入interface ethernet 0/1(4)VLAN视图(配置VLAN参数)Quidway-Vlan1:在系统视图下键入vlan 1(5)VLAN接口视图(配置VLAN和VLAN汇聚对应的IP接口参数)Quidway-Vlan-interface1:在系统视图下键入interface vlan-interface 1(1)创建（进入）vlan2 Quidwayvlan 2(2)将端口E0/1加入到vlan2 Quidway-vlan2port ethernet 0/1(3)进入vlan2的虚接口 Quidway-vlan2interface vlan 2(4)在vlan2的虚接口上配置IP地址 Quidway-Vlan-interface2ip address 1.0.0.1 255.255.255.0(5)实际当中一般将上行端口设置成trunk属性，允许vlan透传SwitchA-Ethernet0/3port link-type trunk(6)允许所有的vlan从E0/3端口透传通过，也可以指定具体的vlan值SwitchA-Ethernet0/3port trunk permit vlan all1. 已知IP地址为197.99.222.139，子网掩码为255.255.255.0，则网络地址为198.9