Cisco (352-001) Exam Questions And Answers page 11
You must make IGP redesign recommendation for a client that has old equipment, with low CPU power and memory, that they do not have budget to replace. They are very concerned about CPU load on the routers. They are using IS-IS as the IGP in a single Layer 1 area and all routers are connected to each other with point-to-point links. Which method do you recommend to reduce or limit CPU overhead caused by IS-IS?
Use mesh groups to limit flooding of LSAs
Select a router to act as a pseudonode to limit topology synchronization
Divide the routers into multiple areas and implement address summarization
Routing and Switching
Data Center Design
Your company is designing a service provider network management solution in which customers are billed for 95th percentile network utilization. The service provider requires that an IETF standard be utilized to collect the data. Which method should be used to collect the data?
IPFIX
NETFLOW
RMON
IPFLOW
NBAR
Routing and Switching
Security Design
Your customer wants to migrate their network from IPv4 to IPv6. They currently have Control Plane Policing deployed to protect their network devices from illegitimate ICMP traffic flooding. How do you adjust Control Plane Policing for ICMPv6 traffic, if it should be adjusted at all?
Unlike ICMPv4, ICMPv6 must never be policed because it has additional functionality in the LAN
The customer must pay special attention to the ICMPv6 rate limiting policy because it has additional functionality in the LAN
ICMPv6 must be policed to the ICMPv4 lower value because the ICMPv6 packet size is bigger
The policy must remain the same for ICMPv4 and ICMPv6
Routing and Switching
Security Design
Your design plan includes mutual redistribution of two OSPF networks at multiple locations, with connectivity to all locations in both networks. How is this accomplished without creating routing loops?
Use route maps on the ASBRs to allow only internal routes to be redistributed.
Use route maps on the ASBRs to allow internal and external routes to be redistributed.
Use route maps on the ASBRs to set tags for redistributed routes.
Use route mapson the ASBRs to filter routes with tags so they are not redistributed.
Network Design
Routing and Switching
You work for a large enterprise network that spans many remote locations and uses EIGRP as its only routing protocol. Recently, the network grew too rapidly and it is having a lot of SIA problems, which impact the company business. In which two ways should you redesign the network to solve this problem? (Choose two.)
Eliminate the use of secondary networks.
Implement EIGRP Wide Metrics
Eliminate duplicate router IDs.
Implement route summarization.
Implement EIGRP Stub on remote locations.
Routing and Switching
Data Center Design
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