Switch Virtual Interface (SVI) Configuration Example and Explanation 2. Port 以太网端口有三种链路类型:access、trunk、hybird Access类型端口:只能属于1个VLAN,一般用于连接计算机端口; Trunk类型端口:可以允许多个VLAN通过,可以接收和发送多个VLAN 报文,一般用于交换机与交换机的连接。 Hybrid类型端口:可以允许多个VLAN...
在Cisco交换机上，默认配置指的是交换机恢复出厂设置后的配置。恢复出厂设置是指将设备的配置还原为初始状态，删除任何已进行的更改和自定义设置，包括端口和 VLAN 的配置等。对于Cisco交换机，恢复出厂设置后，默认情况下，所有端口都将被禁用，除了Port0。这是因为Port0通常用于进行初始配置，可以通过Port...
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Switch(config-if)#switchport port-security Switch(config-if)#switchport port-security maximum 1 Switch(config-if)#switchport port-security mac-address sticky Switch(config-if)#switchport port-security violation protect Switch(config-if)#exit Switch(config)# Switch#show port-security interface fastether...
Switch to the HyperTerminal window and issue theconfigure terminalcommand at theRouter#prompt. Then pressEnter. Paste the configuration file into the router withEdit > Paste to Hoston the HyperTerminal menu. After the configuration has finished pasting and the router brings you back to the configu...
Interface Configuration Mode (S1(config-if)#interface FastEthernet 0/1 或者interface vlan 1) To access the switch remotely, an IP address and a subnet mask must be configured on the SVI. To configure an SVI on a switch, use the interface vlan 1global configuration command. Vlan 1 is not...
Enter the switch name : MDS9148-1 //配置交换机名称 Continue with Out-of-band (mgmt0) management configuration? (yes/no) [y]: y //继续带外(mgmt0)管理配置? Mgmt0 IPv4 address : 192.168.10.12 Mgmt0 IPv4 netmask : 255.255.255.0
Now type in the easy-to-remember command: telnet {ip address}. Enter your login credentials when prompted. Once connected type “enable” to move up to what’s known as privileged exec mode. This mode is necessary if you want to issue commands to the switch. To be extra safe type “ex...
小编很懒,好久没更新文章了,今天抽风,汇总一下IDC中心不同厂家设备的端口光衰(光功率值)查看命令,当前数据机房所有设备都是光纤互联,所以查看设备之间两个端口光衰是尤为重要的。不同厂家设备的端口光功率值查看命令是不一样的,容易混淆和忘记,这里汇总一下,备忘。
1)在CISCO1 上配置vss域和switch ID,两台设备都要在同一个域中 Cisco-1(config)#switch virtual domain 100 //在Cisco-1上配置Virtual Switch Domain 、 Cisco-1(config-vs-domain)#switch 1 //配置Cisco-1 的Virtual Switch 号码为1 Cisco-2(confgi)#switch virtual domain 100 //在Cisco-2 上配置Virt...