Cisco 642-055: Advanced Routing and Switching for field Engineers Exam
#11. Refer to the exhibit. MPLS has been enabled on router PE11. Which of these statements is correct regarding the output display shown in the exhibit?
#14. Refer to the exhibit. You have a Cisco router and a non-Cisco router directly connected to a service provider cloud. You want to set up dual connectivity into the corporate network. Which protocol must you configure?
#15. On a Cisco Catalyst 4500 Series switch, the fail LED is lit for one if its two power supplies. Which Command would you use to check on this problem?
#16. Refer to the exhibit. Two switches connected to each other are having serious performance issues on the link. Which command(s) can you issue at switch B to correct this problem?
#17. Refer to the exhibit. You are working with a client to deploy QoS on their WAN. They would like to use a five-class WAN-edge strategy. The classes will include voice, call signaling, critical data, data, and scavenger. Their individual WAN links are 512 Kb. When they try to attach the service policy WAN-EDGE to the interface multilink1, the router returns an error message. Which command should you add to the interface configuration to allow the service policy statement to be configured?
#18. You are configuring the Cisco IOS Firewall Websense URL Filtering feature set on a Cisco 3800 Series ISR. What would the Cisco IOS command ip urlfilter exclusive-domain permit www.cisco.com do?