多选题Which four Cisco Spanning Tree Protocol enhancements are supported with rapid per-VLAN Spanning-Tree plus?()APortFastBUplinkFastCloop guardDroot guardEBPDU guardFBackboneFast

多选题
Which four Cisco Spanning Tree Protocol enhancements are supported with rapid per-VLAN Spanning-Tree plus?()
A

PortFast

B

UplinkFast

C

loop guard

D

root guard

E

BPDU guard

F

BackboneFast


参考解析

解析: 暂无解析

相关考题:

Catalyst 3500(Cisco.[OS系统)中配置PortFast生成树可选功能的命令格式是——。A.set spanning—tree portfastmod/portenableB.set spanning-tree portfastmod/portenableC.spanning—tree portfast defaultD.set spanning—tree portfastmod/portdefault

Under which two circumstances should Spanning Tree Protocol be implemented?() A. to ensure a loop-free topologyB. to protect against user-side loopsC. when a VLAN spans access layer switchesD. for the most deterministic and highly available network topologyE. because of the risk of lost connectivity without Spanning Tree Protocol

Which four Cisco Spanning Tree Protocol enhancements are supported with rapid per-VLAN Spanning-Tree plus?() A. PortFastB. UplinkFastC. loop guardD. root guardE. BPDU guardF. BackboneFast

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 enables RSTP on aswitch?() A.spanning-tree mode rapid-pvstB.spanning-tree uplinkfastC.spanning-tree backbonefastD.spanning-tree mode mst

Which four Cisco priority Spanning Tree Protocol enhancements are supported with rapid per-VLAN Spanning Tree? ()A、 PortFastB、 UplinkFastC、 loop guardD、 root guardE、 BPDU guardF、 BackboneFast

Cisco provides two enhancements to 802.11 security which protect a WEP key from exploits. Which two technologies provide these security enhancements? ()A、802.1XB、Cisco Temporal Key Integrity Protocol (CKIP)C、Extensible Authentication Protocol-Flexible Authentication via Secure Tunneling (EAP-FAST)D、Cisco Message Integrity Check (CMIC)E、One-Time Passwords (OTP)F、Advanced Encryption Standard (AES)

Examine the following options,which Spanning Tree Protocol (STP) protection mechanism disables aswitch port if the port receives a Bridge Protocol Data Unit (BPDU)?()A、Uplink FastB、Port FastC、BPDU GuardD、Root Guard

What Cisco technology protects against Spanning-Tree Protocol manipulation?()A、 Spanning tree protectB、 Root Guard and BPDU GuardC、 Unicast Reverse Path ForwardingD、 MAC spoof guardE、 Port Security

Which three of the following network features are methods used to achieve high availability()A、Spanning Tree Protocol(STP)B、Delay reductionC、Hot Standby Routing Protocol(HSRP)D、Dynamic routing protocolsE、Quality of Service(QoS)F、Jitter management

Spanning Tree Protocol calculates path cost based on which of these? ()A、 interface bandwidthB、 interface delayC、 interface bandwidth and delayD、 hop countE、 bridge priority

Which command enables RSTP on a switch?()A、spanning-tree mode rapid-pvstB、spanning-tree uplinkfastC、spanning-tree backbonefastD、spanning-tree mode mst

Under which two circumstances should Spanning Tree Protocol be implemented? ()A、 to ensure a loop-free topologyB、 to protect against user-side loopsC、 when a VLAN spans access layer switchesD、 for the most deterministic and highly available network topologyE、 because of the risk of lost connectivity without Spanning Tree Protocol

Which four Cisco Spanning Tree Protocol enhancements are supported with rapid per-VLAN Spanning-Tree plus?()A、PortFastB、UplinkFastC、loop guardD、root guardE、BPDU guardF、BackboneFast

What is the next state of initial in spanning-tree protocol?

Which of the following specifications is a companion to the IEEE 802.1w Rapid Spanning Tree  Protocol (RSTP) algorithm, and warrants the use multiple spanning-trees? ()A、 IEEE 802.1s (MST)B、 IEEE 802.1Q (CST)C、 Cisco PVST+D、 IEEE 802.1d (STP)E、 None of the other alternatives apply

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 two statements about the various implementations of STP are true?()A、mon Spanning Tree maintains a separate spanning-tree instance for each VLAN configured in the network.B、The Spanning Tree Protocol (STP) is an evolution of the IEEE 802.1w standard.C、Per-VLAN Spanning Tree (PVST) supports 802.1Q trunking.D、Per-VLAN Spanning Tree Plus(PVST+) is an enhancement to 802.1Q specification and is supported only on Cisco devices.E、Rapid Spanning Tree Protocol (RSTP) includes features equivalent to Cisco PortFast, UplinkFast, and BackboneFast for faster network reconvergence.F、Multiple Spanning Tree (MST) assumes one spanning-tree instance for the entire Layer 2 network, regardless of the multiple number of VLANs

多选题Which four Cisco priority Spanning Tree Protocol enhancements are supported with rapid per-VLAN Spanning Tree? ()APortFastBUplinkFastCloop guardDroot guardEBPDU guardFBackboneFast

多选题Which two components should be part of a security implementation plan?()Adetailed list of personnel assigned to each task within the planBa Layer 2 spanning tree design topologyCrollback guidelinesDplacing all unused access ports in VLAN 1 to proactively manage port securityEenabling SNMP access to Cisco Discovery Protocol data for logging and forensic analysis

单选题Spanning Tree Protocol calculates path cost based on which of these? ()A interface bandwidthB interface delayC interface bandwidth and delayD hop countE bridge priority

多选题Which two values are used by Spanning Tree Protocol to elect a root bridge? (Choose two.)()。Aamount of RAMBbridge priorityCIOS versionDIP addressEMAC addressFspeed of the links

多选题Under which two circumstances should Spanning Tree Protocol be implemented? ()Ato ensure a loop-free topologyBto protect against user-side loopsCwhen a VLAN spans access layer switchesDfor the most deterministic and highly available network topologyEbecause of the risk of lost connectivity without Spanning Tree Protocol

多选题Which two values are used by Spanning Tree Protocol to elect a root bridge?()Aamount of RAMBbridge priorityCIOS versionDIP addressEMAC addressFspeed of the links

单选题What Cisco technology protects against Spanning-Tree Protocol manipulation?()A Spanning tree protectB Root Guard and BPDU GuardC Unicast Reverse Path ForwardingD MAC spoof guardE Port Security

单选题Spanning Tree Protocol calculates path cost based on which of these?()Ainterface bandwidthBinterface delayCinterface bandwidth and delayDhop countEbridge priority

单选题Which of the following specifications is a companion to the IEEE 802.1w Rapid Spanning Tree  Protocol (RSTP) algorithm, and warrants the use multiple spanning-trees? ()A IEEE 802.1s (MST)B IEEE 802.1Q (CST)C Cisco PVST+D IEEE 802.1d (STP)E None of the other alternatives apply