spanning-tree关于listening and learning time 如何 adjust and change a mount of time？
spanning-tree关于listening and learning time 如何 adjust and change a mount of time？
相关考题：
Catalyst 3500 (Catalyst OS (CatOS)系统）中配置UnlinkFast生成树可选功能的命令格式( )。A) spanning-tree uplinkfastcrB) set spantree uplinkfast enablecrC) spanning-tree uplinkfast max-update-rate0-32000orD) spanning-tree vlanvlanroot primary
要将交换机100M端口的路径成本设置为25,以下哪个命令是正确的?() A.Switch(config)#spanning-tree cost 25B.Switch(config-if)#spanning-tree cost 25C.Switch(config)#spanning-tree priority 25D.Switch(config-if)#spanning-tree path-cost 25
Which command enhances the 802.1D convergence time on ports that are connected to hosts?() A. spanning-tree backbonefastB. spanning-tree uplinkfastC. spanning-tree portfastD. spanning-tree cost512
Which command enables RSTP on a switch?() A. spanning-tree mode rapid-pvstB. spanning-tree uplinkfastC. spanning-tree backbonefastD. spanning-tree mode mst
What should the teacher try to avoid when selecting listening activities?A. The listening activity must have a real, communicative purpose.B.The listening activity must cater to students’ real life.C.Pre-listening tasks must help students identify the purpose of the listening activity.D.The classroom climate surrounding the listening activity can be anxious.
To develop the skill of listening, the teacher asks the students to learn several new words that will appear in the listening passage and predict what the listening is about. Which stage is it at in listening class now?A．Warming up.B．Pre-listening.C．While-listening.D．Post-listening.
In a listening activity, students are asked to note down the time and places of events. The__________aim of this activity is to develop the skill ofA．listening for gistB．listening for vocabularyC．listening for structureD．listening for specific information
In a listening activity, students are asked to note down the time and places of events. The aim of this activity is to develop the skill of__________.A．listening for gistB．listening for specific informationC．listening for structureD．listening for vocabulary
In a pre-listening activity, students need to learn to cope with some ambiguity in listening and realize that they can still learn even when they do not understand every single word. The aim of this activity is to develop the skill of__________.A. listening for specific informationB. listening for gistC. listening for structureD. listening for vocabulary
In a pre-listening activity, students need to learn to cope with some ambiguity in listeningand realize that they can still learn even when they do not understand every single word. The aimof this activity is to develop the skill of .A．listening fir specific informationB．listening for gistC．listening for structureD．listening for vocabulary
To develop the skill of listening,the teacher asks students to learn several new words that will appear in the listening passage and predict what the listening material is about.Which stage is it at in listening class now A.Warming up.B.Pre-listening.C.While-listening.D.Post-listening.
To develop the skill of listening, the teacher asks the students to learn several new words that will appear in the listening passage and predict what the listening is about. Which stage is it at in listening class now?A.Warming upB.Pre-listeningC.While-listeningD.Post-listening
In a pre-listening activity, students need to learn to cope with some ambiguity不明确 in listening and realize that they can still learn even when they do not understand every single word. The aim of this activity is to develop the skill of__________. A. listening for specific informationB. listening for gistC. listening for structureD. listening for vocabulary
To develop the skill of listening, the teacher asks students to learn several new words thatwill appear in the listening passage and predict what the listening is about. Which stage is it at in listening class now?A．Warming upB．Pre-listeningC．While-listeningD．Post-listening
在单链路上联的接入交换机上部署环路预防策略时，需要做哪些生成树相关工作？（）A、上联口开启spanning-tree filterB、下联口开启spanning-tree filterC、下联口开启spanning-tree portfastD、下联口开启spanning-tree bpduguard
能够将分布交换机配置为生成树的主根交换机的命令是（）。A、spanning-tree vlan vlan-id primaryB、spanning-tree vlan vlan-id root primaryC、spanning-tree root primaryD、spanning-tree bridge root
Which spanning-tree command would cause a PortFast-enabled interface to lose its PortFast-operational status and disable BPDU filtering if it receives BPDUs？（）A、spanning-tree guard rootB、spanning-tree portfast bpduguard defaultC、spanning-tree bpduguard enableD、spanning-tree bpdufilter enableE、spanning-tree portfast bpdufilter default
Which command enables RSTP on a switch?（）A、spanning-tree mode rapid-pvstB、spanning-tree uplinkfastC、spanning-tree backbonefastD、spanning-tree mode mst
Which command enhances the 802.1D convergence time on ports that are connected to hosts?（）A、spanning-tree backbonefastB、spanning-tree uplinkfastC、spanning-tree portfastD、spanning-tree cost512
单选题What should the teacher try to avoid when selecting listening activities?AThe listening activity must have a real, communicative purpose.BThe listening activity must cater to students' real life.CPre-listening tasks must help students identify the purpose of the listening activity.DThe classroom climate surrounding the listening activity can be anxious.
单选题In a listening class, the teacher asks students to write a broad outline according to their notes which are made during listening. Which stage does this activity belong to?APre-listening.BWhile-listening.CPost-listening.DPractice.
单选题哪个命令可以在交换机启用RSTP？ （）A spanning-tree mode rapid-pvstB spanning-tree uplinkfastC spanning-tree backbonefastD spanning-tree mode mst
单选题To develop the skill of listening, the teacher asks the students to learn several new words that will appear in the listening passage and predict what the listening is about. Which stage is it at in listening class now? _____Awarming upBpre-listeningCwhile-listeningDpost-listening
单选题What should the teacher try to avoid when selecting listening activities?AThe listening activity must have a real, communicative purpose,BThe listening activity must cater to students'real life.CPre-listening tasks must help students identify the purpose of the listening activityDThe classroom climate surrounding the listening activity can be anxious.
单选题Which configuration is used to enable root guard？（）Ainterface gig3/1 spanning-tree guard rootBinterface gig3/1 spanning-tree root guardCinterface gig3/1 spanning-tree root-guardDinterface gig3/1 spanning-tree root-guard default