Pconline# show interface fastethernet 0/1 /*查询端口0/1的配置结果 配置交换机端口模式: 交换机的端口工作模式一般可以分为三种:Access,Multi,Trunk。trunk模式的端口用于交换机与交换机,交换机与路由器,大多用于级 联网络设备所以也叫干道模式。Access多用于接入层也叫接入模式。暂时我们先介绍Trunk模式和Access...
If you want to see which interfaces are configured as “Trunk” ports, the above command will show you just this. As shown above, port Fa0/3 is configured as 802.1q Trunk which means it is connected to another switch in order to pass VLANs from one switch to another. As you can see...
switch#show vlan(查看vlan的配置,默认有vlan1) switch#configure terminal(进入全局配置模式) switch(config)#interface f0/1(进入fastethernet0/1接口配置模式) switch(config-if)#switchport mode access(这步可以省略) switch(config-if)#switchport access vlan 2(把该接口划分到vlan2,记得vlan2之间有空格) swi...
show mrcp client session active through show sip dhcp show sip service through show trunk hdlc show vdev through show voice statistics memory-usage show voice trace through shutdown (voice-port) signal through srv version ss7 mtp2-variant through switchover method Index Save Translations Download...
show platform etherchannel show platform hardware fed active vlan ingress show platform pm show platform software fed switch ptp show ptp brief show ptp clock show ptp parent show ptp port show spanning-tree show spanning-tree mst show udld show vla...
now, I will change the port to trunk mode: 3750-Switch(config-if)#do sh int gi1/0/23 trun Port Mode Encapsulation Status Native vlan Gi1/0/23 on 802.1q trunking 1 https://supportforums.cisco.com/docs/DOC-4542 HTH raj Level 1 ...
Switch(config-if)#switchport mode trunk Command rejected: An interface whose trunk encapsulation is "Auto" can not be configured to "trunk" mode. A.命令中的单词错误B.没有在正确的模式下使用命令C.三层交换机,必须先设置干线封装格式才能进一步设置干线工作模式D.交换机硬件有问题 相关知识点: 试题...
GE interface view, Eth-Trunk interface view Default Level 2: Configuration level Usage Guidelines Usage Scenario Devices from different vendors or in different network plans may use different TPID values in VLAN tags of VLAN packets. To adapt to an existing network plan, the device supports TPI...
To enable a switch to discard EAPoL packets, run the bpdu packet-type eapol discard command on the switch. Example # Enable Eth-Trunk 1 to send received BPDUs to the CPU. <HUAWEI> system-view [HUAWEI] interface eth-trunk 1 [HUAWEI-Eth-Trunk1] bpdu enable bpdu dmac Function The bpdu ...
policy-map port_child_policyclass non-client-nrt-classbandwidth remaining ratio 10policy-map system-cpp-policy!!!interface Port-channel1switchport mode trunkspeed nonegotiate!interface GigabitEthernet0/0vrf forwarding Mgmt-vrfno ip addressshutdownnegotiation auto!interface GigabitEthernet1/0/1!interface ...