使用show run interface命令并检查接口是否处于shutdown状态: Switch#show run interface fastEthernet 4/2! interface FastEthernet4/2 switchport trunk encapsulation dot1q switchport mode trunkshutdownduplex full speed 100 end !---
使用interface range 命令。 在进行影响端口通道操作的更改之前(例如,如果端口通道模式已更改),请关闭端口通道接口成员。 示例 Switch(config)#interface range g1/0/2 - 3Switch(config-if-range)#shutdownSwitch(config-if-range)#switchport trunk encapsulation dot1qSwitch(config-if-range)#switchport mode trun...
switch(config)#vtp password <word> ;设置发vtp密码 switch(config)#vtp mode server ;设置发vtp模式 switch(config)#vtp mode client ;设置发vtp模式 交换机设置IP地址: switch(config)#interface vlan 1 ;进入vlan 1 switch(config-if)#ip address <IP> <mask> ;设置IP地址 switch(config)#ip default-ga...
[Switch-Vlan-interface2] quit [Switch] vlan 3 [Switch-vlan3] quit [Switch] interface Vlan-interface 3 [Switch-Vlan-interface3] ip address 3.3.3.29 255.255.255.0 [Switch-Vlan-interface3] quit # 将端口GE1/0/2加入到指定VLAN。 [Switch] interface GigabitEthernet 1/0/2 [Switch-GigabitEthernet...
Only one active destination port can be configured per switch/stack.In order to enable and configure a mirrored port or range of ports, navigate to Switching > Monitor > Switch Ports. On this page select the ports that are intended for mirroring and hit the Mirror button: Next, enter the ...
Each can support the business processes of multiple, independent business units taking advantage of the wide range of connectivity options available from the switch or router. The system administrator determines the application requirements and assigns the appropriate network services as virtual contexts. ...
The SFP+ interface supports both 10GbE and GbE port, allowing customers to use their investment in GbE SFP and upgrade to 10GbE when business demands change, without having to do a comprehensive upgrade of the access switch. The four uplink modules are hot swappable. The four network modules...
MORE READING:Cisco Switch Layer2 Layer3 Design and Configuration LACP Configuration The first switch SW1 will be Active Mode and SW2 will be in Passive Mode. SW1(config)# interface range Gi0/0 -3<– Select the 4 interfaces SW1(config-if-range)# channel-protocol lacp<– Set protocol to...
--- The interface isup(or not in a shutdown state), but line protocoldown. !--- Reason: In this case, the device on the other side of the wire is a !--- CatOS switch with its port disabled. Router#sh interfaces fas 6/1 statusPort Name Status Vlan Duplex Speed Type...
One of the typical configuration activities you’ll perform on a Cisco Switch is to manipulate VLANs. VLAN stands for Virtual Local Area Network. In one physical cisco switch, you can create multiple VLANs that connects to different network. For example,