CCNA Exam 642-586
Title: Advanced Wireless LAN for System Engineers
Ver: 02.07.07
Example Question out of 70 Questions:
Certkiller .com is adding a new branch office with 60 access points and 120 users that requires WDS to support a wireless VoIP application on a single subnet. Additionally, the customer requires local authentication services to provide authentication capability in the event of a WAN failure. Which product will support the customer requirements?
A. Cisco 2811 Integrated Services Router
B. Cisco 3745 Multiservice Access Router
C. Cisco 3845 Integrated Services Router
D. Cisco 2851 Integrated Services Router
CCNA Exam 642-551
Title: Securing Cisco Network Devices
Ver: 02.28.07
Example Question out of 62 Questions:
What is a reconnaissance attack?
A. when an intruder attacks networks or systems to retrieve data, gain access, or escalate access privileges.
B. when an intruder attempts to discover and map systems, services, and vulnerabilities
C. when malicious software is inserted onto a host in order to damage a system, corrupt a system, replicate itself, or deny service or access to networks, systems, or services
D. when an intruder attacks your network in a way that damages or corrupts your computer system, or denies you and other access to your networks, systems, or services
E. when an intruder attempts to learn user IDs and passwords that can later be used in identity theft
Answer: B
Explanation: Attackers and hackers can employ social engineering techniques to pose as legitimate people seeking out information.
CCNA Exam 642-414
Title: IP Telephony Design Exam (IPTD)
Ver: 02.12.07
Example Question out of 219 Questions:
What are the conferencing guidelines for a single-site deployment? (Choose two)
A. Use a single type of codec.
B. Use hardware conferencing only for small deployments.
C. Make certain the Meet-Me and Ad-hoc conference resources each account for a minimum of 5% of the user base.
D. Group any conferencing resources into MRGLs based on their location, to manage admission control.
Answer: A, C
For a single-site deployment it is recommended to use only G.711 codec for all endpoints.
CCNA Exam 642-081
Title: Business Ready Teleworker Solution Fundamentals (TELWRKR)
Ver: 02.12.07
Example Question out of 69 Questions:
What is the best way to ensure that IKE/ISAKMP packets are not dropped when QoS is enabled on the uplink interface of the Teleworker router?
A. QoS and IPSec should never be used together.
B. IKE/ISAKMP packets are DiffSERV codepoint CS6, so the traffic is never dropped.
C. Source IKE/ISAKMP packets off the loop-back address.
D. Classify IKE/ISAKMP packets so they are appropriately prioritized.
CCNA Exam 642-055
Title: Advanced Routing and Switching for Field Engineers
Ver: 02.13.07
Example Question out of 78 Questions:
What is the purpose of the int-num variable in the Cisco IOS interface configuration command mpls l2transport route when you configure a Cisco 7600 Series router to do Ethernet over MPLS?
A. It specifies the interface address of the remote router.
B. It specifies the incoming interface of the Layer 2 traffic to be transported over the MPLS backbone.
C. It specifies the outgoing interface through which to route the EoMPLS traffic.
D. It specifies the desired VLAN interface number.
