642-583 試験問題を無料オンラインアクセス

Which three benefits does DMVPN offer? (Choose three.)

• A.supports IPunicast and multicast traffic
• B.provides tunnel-less any-to-any connectivity
• C.supports spokes that use dynamic IP addresses
• D.supports native routing protocols over the tunnels
• E.is available on Cisco IOS routers and on Cisco ASA security appliances
• F.has less overhead than GRE overIPsec

Which methods are used when implementing a proxy component within a firewall system?

• A.Layer 2 or Layer 3
• B.transparent or non-transparent
• C.in-band or out-of-band
• D.routed or bridged
• E.inline or tap mode

When implementing QoS, which Cisco product can be used to provide endpoint-based trusted-traffic marking?

• A.Cisco Secure Desktop
• B.Cisco NAC Appliance Agent (Cisco NAA)
• C.Cisco Security Agent
• D.Cisco Trust Agent
• E.Cisco Secure Services Client

What is used to enable IPsec usage across Port Address Translation (PAT) devices?

• A.port forwarding
• B.static NAT/PAT
• C.NAT-T
• D.IPsec tunnel mode
• E.RRI

Cisco IOS Control Plane Protection can be used to protect traffic to which three router control plane subinterfaces? (Choose three.)

• A.cpu
• B.host
• C.CEF-exception
• D.aggregate
• E.fast-switched
• F.transit