A senior network designer suggests that you should improve network convergence times by reducing BGP timers between your CE router and the PE router of the service provider. Which two factors should you consider to adjust the timer values? (Choose two.)

• A.manual updates to the peer groups
• B.number of routes on the CE router
• C.service provider scheduling of changes to the PE
• D.service provider agreement to support tuned timers
• E.number of VRFs on the PE router

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Which design principal improves network resiliency?

• A.Added redundancy
• B.Added load-balancing
• C.Added reliability
• D.Added confidentiality

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Which management category is not part of FCAPS framework?

• A.Performance
• B.Authentication
• C.Fault-management
• D.Security
• E.Configuration

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Which two control plane policer designs must be considered to achieve high availability? (Choose two.)

• A.Control plane policers can cause the network management systems to create false alarms.
• B.Control plane policers are really needed only on externally facing devices.
• C.Control plane policers must be processed before a forwarding decision is made.
• D.Control plane policers require that adequate protocols overhead are factored in to allow protocol convergence.
• E.Control plane policers are enforced in hardware to protect the software path, but they are hardware platform dependent in terms of classification ability.

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Which two data plane hardening techniques are true? (Choose two)

• A.redundant AAA servers
• B.routing protocol authentication
• C.disable unused services
• D.Control Plane Policing
• E.SNMPv3
• F.infrastructure ACLs
• G.warning banners

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