Online Access Free 646-048 Exam Questions

Which two statements best describe an enterprise architecture? (Choose two.)

• A.The organizing logic for business processes and IT infrastructure reflects the integration and standardization requirements of the company operating model.
• B.The operational model is the desired state of the IT infrastructure that is required for delivering goods and services.
• C.The operating model is the desired state of business process integration and business process standardization for delivering goods and services to customers.
• D.Various elements and systems are aligned into one holistic entity.
• E.The organizing logic for business processes and communication paths reflects the requirements of the company operational model.

Which two are switch security features that enable a secure borderless network? (Choose two.)

• A.Cisco ASA Firewall
• B.Security Group Tagging
• C.device profiling and profile-based selection of security policies
• D.MACSec

Which three are challenges that are related to video deployments that are addressed by borderless network services in Cisco routers and by Cisco MediaNet? (Choose three.)

• A.difficulty monitoring video performance and user experience
• B.difficulty configuring new video devices at all sites
• C.bandwidth issues that are caused by centralized video mixing
• D.lack of support for far-end camera control (FECC) at some video terminals
• E.limited availability of high-speed video connections between sites

Which of the following Cisco Catalyst switch families is typically deployed outside the wiring closet?

• A.Cisco Desktop Switches
• B.Cisco Catalyst 2000 Series
• C.Cisco Compact Switches
• D.Cisco Catalyst 1000 Series

Which of the following features is not provided by the Cisco ASR 1000 Series routers?

• A.250-Gb/s performance
• B.in-service software upgrades
• C.hardware-based QoS engine
• D.hardware and software redundancy