多项选择题

BridgesandswitchesareLayer2devicesthatprovidethesamebas……

Bridges and switches are Layer 2 devices that provide the same basic functionality but that also have some differences. Which two traits apply to switches only？（）

A. supports Layer 2 VLANs
B. segment LANs
C. are faster because forwarding decisions are made on hardware
D. typically have fewer ports because forwarding decisions are made in software
E. flood frames out all ports

<上一题目录下一题>

热门试题

多项选择题InCiscoNetworkAttachedStoragesolutions，whataretwocommonhigh-availabilityfeaturesforsmallbusiness？（）

A. XFS file system
B. support for RAID 4
C. 10 Gigabit Ethernet connections
D. lifetime warranty
E. SMART disk support

单项选择题TheCiscoSmartBusinessCommunicationsSystemofferssupportofthird-partyapplications.WhenusingTimeCardView，whatdeviceisusedbyemployeestoclockinandclockout？（）

A. IP phone
B. wireless access point
C. secure router
D. time clock

单项选择题WhatistheSMBPartnerPracticeBuilder？（）

A. technical support that requires an annual subscription
B. management consultancy service offered to develop partner business process
C. support for partners building a new business
D. program to develop Unified Communications practice

单项选择题Whichstatementbestdescribesclusteringinasmall-businesswirelessnetwork？（）

A. allows multiple access points to be connected wirelessly， without the need for a wired Ethernet network
B. replicates configuration parameters across access points in the cluster， while optimizing network performance
C. automatically configures wireless client devices via Wi-Fi Protected Setup
D. can get real-time traffic or bandwidth statistics from an access point within a cluster

多项选择题Whichtwocomponentsareuniquetocontroller-basedwirelessinstallations？（）

A. Mobility Services Engine
B. WLAN controller
C. Cisco Wireless Control System
D. rugged/exterior access points
E. interior access points