cisco 86-106

Refer to the exhibit. Many employees are wasting company time accessing social media on their work computers. The company wants to stop this access. What is the best ACL type and placement to use in this situation?

• extended ACL outbound on R2 WAN interface towards the internet

• standard ACL outbound on R2 WAN interface towards the internet

• standard ACL outbound on R2 S0/0/0

• extended ACLs inbound on R1 G0/0 and G0/1

Refer to the exhibit. An administrator is trying to configure PAT on R1, but PC-A is unable to access the Internet. The administrator tries to ping a server on the Internet from PC-A and collects the debugs that are shown in the exhibit. Based on this output, what is most likely the cause of the problem?

• The inside and outside NAT interlaces have been configured backwards

• The inside global address is not on the same subnet as the ISP

• The address on Fa0/0 should be 64.100.0.1.

• The NAT source access list matches the wrong address range.

Why is QoS an important issue in a converged network that combines voice, video, and data communications?

• Data communications must be given the first priority.

• Voice and video communications are more sensitive to latency.

• Legacy equipment is unable to transmit voice and video without QoS.

• Data communications are sensitive to jitter.

Which statement describes a VPN?

• VPNs use logical connections to create public networks through the Internet.

  k.

• VPNs use open source virtualization software to create the tunnel through the Internet.

• VPNs use dedicated physical connections to transfer data between remote users.

• VPNs use virtual connections to create a private network through a public network.

In which OSPF state is the DR/BDR election conducted?

• ExStart

• Init

• Two-Way

• Exchange

Two corporations have just completed a merger. The network engineer has been asked to connect the two corporate networks without the expense of leased lines. Which solution would be the most cost effective method of providing a proper and secure connection between the two corporate networks?

• site-to-site VPN

• Cisco Security Mobiles Clientless SSL VPN

• Frame Relay

• Remote access VPN using IPsec

• Cisco AniSonnect Secure Mobile Client with SSL

What is the final operational state that will form between an OSPF DR and a DROTHER once the routers reach convergence?

• loading

• established

• full

• yours

Refer to the exhibit. If the switch reboots and all routers have to re-establish OSPF adjacencies, which routers will become the new DR and BDR?

• Router R3 will become the DR and router R1 will become the BDR.

• Router R4 will become the DR and router R3 will become the BDR.

• Router R1 will become the DR and router R2 will become the BDR.

• Router R3 will become the DR and router R2 will become the BDR.

Which type of server would be used to keep a historical record of messages from monitored network devices?

• DNS

• print

• DHCP

• syslog

• authentication

When QoS is implemented in a converged network, which two factors can be controlled to improve network performance for real-time traffic? (Choose two.)

• package addressing

• delay

• jitter

• packet routing

• link speed