A. customer issue narrativesB. training and eventsC. or……

多项选择题Whatarethetwoadvantagesofanyintelligentnetworkthatusesasystems-levelapproach？（）

A. improveQos
B. reduced costs for all types of users
C. packet inspection at wire speed
D. reduced complexity

多项选择题Businessesfacethreetypesofeconomicimpactsasaresultofhacksorintrusions：immediate，short-term，andlong-term.Whichtwobestdescribeshort-termeconomicimpactsthatcanbecausedbyasecuritybreach？（）

A. loss of retail sales
B. delays in receiving checks
C. disruption of business operations
D. loss of suppliers or customers

多项选择题WhichtwostatementsbestexplainwhytheCiscoCatalyst6500Seriesofswitchesbestfitsinthecorearea？（）

A. Cisco Catalyst 6500 Series offer a broad set of access capabilities.
B. Cisco Catalyst 6500 Series eliminate network security threats.
C. Cisco Catalyst 6500 Series handle high amounts of traffic flow.
D. Cisco Catalyst 6500 Series aggregate data from the distribution-area switches.

单项选择题Whatbestexplainswhythebankingindustryisreadytotakeadvantageofanintegratednetworkinfrastructure？（）

A. Many banks are still connecting via dial-up.
B. Many banks need to consolidate departments and resources.
C. Many banks find themselves with an obsolete branch infrastructure.
D. Many banks need back-office process streamlining.

多项选择题WhataretwofunctionsthatWLANmanagementprovides？（）

A. enhances security
B. system tests
C. accommodates additional routers
D. simplifies daily operations
E. uses standalone access points