Ccna4-5

Which two pieces of information should be included in a logical topology diagram of a network? (Choose two).

Connection type & Interface Identifier

Which feature sends simulated data across the network and measures performance between multiple network locations?

IP SLA

Which network performance statistics should be measured in order to verify SLA compliance?

Latency, jitter, and packet loss

Which troubleshooting tool would a network administrator use to check the Layer 2 header of frames that are leaving a particular host?

Protocol analyzer

What is used to pre-populate the adjacency table on Cisco devices that use CEF to process packets?

The ARP table

Which component of the ACI architecture translates application policies into network programming?

The Application Policy Infrastructure Controller

Refer to the exhibit. A user turns on a PC after it is serviced and calls the help desk to report that the PC seems unable to reach the Internet. The technician asks the user to issue the arp-a and ipconfig commands. Based on the output, what are two possible causes of the problem? (Choose two).

The IP configuration is incorrect. The default gateway device cannot be contacted.

Refer to the exhibit. A network administrator is troubleshooting the OSPF network. The 10.10.0.0/16 network is not showing up in the routing table of Router 1. What is the probable cause of this problem?

There is an incorrect wildcard mask statement for network 10.10.0.0/16 on Router 2.

A data center has recently updated a physical server to host multiple operating systems on a single CPU. The data center can now provide each customer with a separate web server without having to allocate an actual discrete server for each customer. What is the networking trend that is being implemented by the data center in this situation?

Virtualization

Which circumstance would result in an enterprise deciding to implement a corporate WAN?

When its employees become distributed across many branch locations.