Cisco 350-060 Online Practice Questions and Exam Preparation

Cisco 350-060 Online Questions & Answers

• Question 111:

  An ISP has an MPLS LDP core with redundant paths. The core is BGP-free and core routers do not participate in BGP protocol. Several Internet customers reported that they are not able to reach some Internet sites any more. The set of sites reported as having reachability issues depends on the location of the customer. What is the most likely root-cause for this problem?

  A. Either a core link or an OSPF adjacency on a core link is down.
  B. An MPLS LDP session between a pair of routers in the core is down.
  C. An IBGP session between a pair of PE routers is down.
  D. Some EBGP sessions to some peers are down.
  E. Some core links are heavily congested.
  F. A denial of service attack is in progress.
  B. An MPLS LDP session between a pair of routers in the core is down.

• Question 112:

  What should you use to collect network performance statistics such as latency, jitter, and packet loss?

  A. NetFlow
  B. IP SLA
  C. RMON
  D. SNMP
  B. IP SLA

• Question 113:

  Scenario:

  Your company hosts a Voice Over IP (VoIP) service for its customers. Your Voice Operations center is responsible for all VoIP applications, including servers, gateways, and provisioning. The NOC is responsible for the network infrastructure,

  including LAN, WAN, Firewalls, and QoS. Your Voice Operations Center started receiving calls in the early morning from customers who did NOT have dial tone and could NOT place or receive calls. The Operations Center was UNABLE to

  find any problems with their applications. At this point, they switched from the primary call manager to the secondary call manager to attempt to resolve the problem. This resolved the problem and customers had dial tone and were able to

  place and receive calls. It is now after 8:00 AM and both the Voice Operations Center and NOC are fully staffed for peak activity hours. The tickets opened earlier are escalated and you are assigned to work with the Voice Operations Center

  to find and fix the problem. You review the trouble tickets and then join the scheduled teleconference to resolve the problem.

  As a NOC member, which troubleshooting strategy should you suggest to the Voice Operations Center to help them isolate the problem to the call manager server or network?

  A. Stress test call manager servers with a traffic generator to increase network load until packets are dropped.
  B. Log into each call manager and attempt to ping some of the end points.
  C. Verify that no calls were dropped during the switchover from primary to secondary call manager server.
  D. Focus efforts on primary call manager as there are no network incidents.
  D. Focus efforts on primary call manager as there are no network incidents.

• Question 114:

  What is the main difference between an SNMP trap and a syslog message?

  A. SNMP traps are secure, whereas syslog messages are not.
  B. SNMP traps are triggered during network outages, whereas syslog messages are informational only.
  C. SNMP traps are forwarded to EMS systems, whereas syslog messages are forwarded to any NMS system.
  D. SNMP traps are formally defined in a MIB, whereas syslog body contents are not formally defined.
  E. SNMP traps are user-definable and vary based on vendor, whereas syslog messages are standards- based.
  D. SNMP traps are formally defined in a MIB, whereas syslog body contents are not formally defined.

• Question 115:

  Which three features are used to mitigate or protect DoS attacks that are targeted at a router? (Choose three.)

  A. BFD
  B. GTSM
  C. NSR
  D. CoPP
  E. FRR
  F. uRPF
  B. GTSM
  D. CoPP
  F. uRPF

• Question 116:

  According to ITIL?v3 framework, tools designed to detect and correlate alerts or communications that have been directed to a listening device or monitoring agent are performing which type of monitoring?

  A. passive
  B. active
  C. reactive
  D. proactive
  A. passive

• Question 117:

  What is a key operational metric to measure the health of the incident management process?

  A. Number of successful changes
  B. Mean time to resolve incidents
  C. Number of incidents per severity level
  D. Mean time to restore service
  D. Mean time to restore service

• Question 118:

  Drag and drop term to its correct definition.

  Select and Place:

  

  

• Question 119:

  You are working for a large service provider. The engineering team has requested that operations roll out new four-port 10-Gigabit Ethernet line cards in every 7600 Series Router chassis in the network in advance of announcing new services that will use these high-speed interfaces. During the meeting, engineering and the certification lab state that they have fully tested the new line cards with no problems identified. Realizing that it has been over a year since the Cisco IOS Software was last upgraded in the network and a Cisco IOS upgrade is required, what questions should you ask of the engineering team before proceeding with scheduling maintenance windows to upgrade the network? (Choose two.)

  A. What configuration changes are required to support the new services?
  B. Does the Cisco IOS Software have to be upgraded before inserting the new line cards?
  C. How long will the outage be while the software is upgraded?
  D. Is the memory on the supervisor engines sufficient to support the new Cisco IOS release and line cards?
  A. What configuration changes are required to support the new services?
  D. Is the memory on the supervisor engines sufficient to support the new Cisco IOS release and line cards?

• Question 120:

  You work on an incident ticket regarding a customer complaint about Internet connection. After investigating the incident, you identify the problem as being caused by a port that was mistakenly shut down. What should you do first?

  A. Escalate this incident as a problem.
  B. Make sure that this incident is managed and that it is being fixed as soon as possible.
  C. Set a maintenance window to do a no shutdown command on the port.
  D. Try to identify other potential problems in the network that are similar to the one that has just been identified.
  B. Make sure that this incident is managed and that it is being fixed as soon as possible.