Cisco 200-125 Online Practice Questions and Exam Preparation

Cisco 200-125 Online Questions & Answers

• Question 961:

  What is a valid HSRP virtual MAC address?

  A. 0000.5E00.01A3
  B. 0007.B400.AE01
  C. 0000.0C07.AC15
  D. 0007.5E00.B301
  C. 0000.0C07.AC15

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  With HSRP, two or more devices support a virtual router with a fictitious MAC address and unique IP address. There are two version of HSRP.

  +

  With HSRP version 1, the virtual router's MAC address is 0000.0c07.ACxx , in which xx is the HSRP group.

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  With HSRP version 2, the virtual MAC address if 0000.0C9F.Fxxx, in which xxx is the HSRP group.

  Note: Another case is HSRP for IPv6, in which the MAC address range from 0005.73A0.0000 through 0005.73A0.0FFF.

• Question 962:

  If you configure syslog messages without specifying the logging trap level, which log messages will the router send?

  A. error conditions only
  B. warning and error conditions only
  C. normal but significant conditions only
  D. all levels except debugging
  E. informational messages only
  D. all levels except debugging

• Question 963:

  Which command would you use on a Cisco router to verify the Layer 3 path to a host?

  A. tracert address
  B. traceroute address
  C. telnet address
  D. ssh address
  B. traceroute address

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  In computing, traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop indicates the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated. Ping, on the other hand, only computes the final round-trip times from the destination point.

• Question 964:

  Which two states are the port states when RSTP has converged? (Choose two.)

  A. discarding
  B. listening
  C. learning
  D. forwarding
  E. disabled
  A. discarding
  D. forwarding

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  There are only three port states left in RSTP that correspond to the three possible operational states. The 802.1D disabled, blocking, and listening states are merged into a unique 802.1w discarding state.

  STP (802.1D) Port State RSTP (802.1w) Port State Is Port Included in Active Topology? Is Port Learning MAC Addresses? Disabled Discarding No No Blocking Discarding No No Listening Discarding Yes No Learning Learning Yes Yes Forwarding Forwarding Yes Yes

  Reference:

  http://www.cisco.com/en/US/tech/tk389/tk621/technologies_white_paper09186a0080094cf a.shtml#states

• Question 965:

  You enter the show ipv6 route command on an OSPF device and the device displays a route. Which conclusion can you draw about the environment?

  A. OSPF is distributing IPv6 routes to BGP.
  B. The router is designated as an ABR.
  C. The router is designated as totally stubby.
  D. OSPFv3 is in use.
  A. OSPF is distributing IPv6 routes to BGP.

• Question 966:

  Which utility can you use to identify redundant or shadow rules ?

  A. The ACL trace tool in Cisco APIC-EM.
  B. The ACL analysis tool in Cisco APIC-EM.
  C. The Cisco APIC-EM automation scheduler.
  D. The Cisco IWAN application.
  B. The ACL analysis tool in Cisco APIC-EM.

• Question 967:

  Refer to the exhibit. PC_1 is exchanging packets with the FTP server. Consider the packets as they leave RouterB interface Fa0/1 towards RouterA. Drag the correct frame and packet addresses to their place in the table.

  Select and Place:

  

  

• Question 968:

  Refer to the exhibit.

  

  The speed of all serial links is E1 and the speed of all Ethernet links is 100 Mb/s. A static route will be established on the Manchester router to direct traffic toward the Internet over the most direct path available. What configuration on the Manchester router will establish a route toward the Internet for traffic that originates from workstations on the Manchester LAN?

  A. ip route 0.0.0.0 255.255.255.0 172.16.100.2
  B. ip route 0.0.0.0 0.0.0.0 128.107.1.1
  C. ip route 0.0.0.0 255.255.255.252 128.107.1.1
  D. ip route 0.0.0.0 0.0.0.0 172.16.100.1
  E. ip route 0.0.0.0 0.0.0.0 172.16.100.2
  F. ip route 0.0.0.0 255.255.255.255 172.16.100.2
  E. ip route 0.0.0.0 0.0.0.0 172.16.100.2

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  We use default routing to send packets with a remote destination network not in the routing table to the next-hop router. You should generally only use default routing on stub networks--those with only one exit path out of the network.

  According to exhibit, all traffic towards Internet that originates from workstations should forward to Router R1.

  Syntax for default route is:

  ip route .

• Question 969:

  Which two protocol can detect native vlan mismatch errors? (Choose two.)

  A. CDP
  B. VTP
  C. DTP
  D. STP
  E. PAGP
  A. CDP
  D. STP

• Question 970:

  Which two statements correctly describe distance-vector routing protocols?(choose two)

  A. they specify the next hop toward the destination subnet
  B. they require quick network convergence to support normal operations
  C. they generate a complete topology of the network
  D. they update other devices on the network when one device detects a topogy chage
  E. they use a variety of metrics to identify the distance to a destination network.
  A. they specify the next hop toward the destination subnet
  D. they update other devices on the network when one device detects a topogy chage