Switch(config-if)#switchport port-security Switch(config-if)#switchport port-security maximum 1 Switch(config-if)#switchport port-security mac-address 0060.70e5.cdd1 Switch(config-if)#switchport port-security violation shutdown Switch(config-if)#exit Switch(config)# Switch(config)#int fast0/2 Swi...
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...
Figure 20-2 Cisco MDS 9000 Family Switch Port Modes Note Interfaces are created in VSAN 1 by default. See Chapter 26, "Configuring and Managing VSANs."Each interface has an associated administrative configuration and an operational status: ...
•Default Switch Configuration •Configuring DHCP-Based Autoconfiguration •Configuring the Switch •Controlling Access to Privileged EXEC Commands •Recovering a Lost Enable Password •Modifying the Supervisor Engine Startup Configuration •Resetting a Switch to Factory Default Settings ...
This post will deal with creating Layer 2 VLANs on Cisco switches and performing all relevant configurations. Up to 4094 VLANs can be configured on Cisco catalyst switches. By default, only VLAN 1 is configured on the switch, so if you connect hosts on a
It begins with a discussion on basics of switches, the switch modes, and how they allow frames to go from port to port quickly and reliably. Switches come with numerous status indicators, and it's important to understand their meaning. In addition, one can connect to a switch in much the...
Configuration File 178 Sample Catalyst Switch Config 178 Sample Router Config 184 Backing Up and Restoring a Configuration File 184 Managing the Catalyst IOS Files 186 The Boot System Command 190 Configuring the Ethernet, Fast Ethernet, and Gigabit Ethernet Ports 190 Working with the Spanning Tree ...
Switch-1 Configuration: SW1# configure terminal SW1(config)# interface port-channel 1 SW1(config-if)# no switchport SW1(config-if)# ip address 192.168.1.1 255.255.255.0 SW1(config-if)# end SW1# configure terminal SW1(config)# interface range fastethernet0/1 -3 SW1(config-if-range)#...
FAST Lab 1: Implement the Initial Switch Configuration Discovery 4: Inspect TCP/IP Applications Discovery 5: Configure an Interface on a Cisco Router Discovery 6: Configure and Verify Layer 2 Discovery Protocols FAST Lab 2: Implement an Initial Router Configuration Discovery 7: Configure Default Gate...