200-125 | Far out Cisco 200-125 exam question

Q1. When is a routing table entry identified as directly connected?

A. when the local router is in use as the network default gateway

B. when the network resides on a remote router that is physically connected to the local router

C. when an interface on the route is configure with an ip address and enabled

D. when the route is statically assigned to reach a specific network

Answer: C

Q2. Which command can you enter to re-enable Cisco Discovery Protocol on a local router after it has been disabled?

A. Router(config)# cdp run

B. Router(config-if)# cdp enable

C. Router(config)# cdp enable

D. Router(config-if)# cdp run

Answer: B

Topic 3, Exam Set 3 (NEW)

218.Refer to exhibit.

Which command can you enter to verify link speed and duplex setting on the interface?

A. router#show ip protocols

B. router#show startup-config

C. router#show line

D. router#show interface gig 0/1

Answer: B

Q3. Refer to the exhibit.

Given the output from the show ip eigrp topology command, which router is the feasible successor?

A. 10.1.0.1 (Serial0), from 10.1.0.1, Send flag is 0x0 Composite metric is (46152000/41640000), Route is Internal Vector metric:

Minimum bandwidth is 64 Kbit Total delay is 45000 Microseconds

Reliability is 255/255 Load is 1/255 Minimum MTU is 1500 Hop count is 2

B. 10.0.0.2 (Serial0.1), from 10.0.0.2, Send flag is 0x0 Composite metric is (53973248/128256), Route is Internal Vector Metric:

Minimum bandwidth is 48 Kbit Total delay is 25000 Microseconds Reliability is 255/255

Load is 1/255 Minimum MTU is 1500 Hop count is 1

C. 10.1.0.3 (Serial0), from 10.1.0.3, Send flag is 0x0 Composite metric is (46866176/46354176), Route is Internal Vector metric:

Minimum bandwidth is 56 Kbit Total delay is 45000 microseconds Reliability is 255/255

Load is 1/255 Minimum MTU is 1500 Hop count is 2

D. 10.1.1.1 (Serial0.1), from 10.1.1.1, Send flag is 0x0 Composite metric is (46763776/46251776), Route is External Vector metric:

Minimum bandwidth is 56 Kbit Total delay is 41000 microseconds Reliability is 255/255

Load is 1/255 Minimum MTU is 1500 Hop count is 2

Answer: B

Q4. Which type of cable must you use to connect two device with mdi interfaces ?

A. rolled

B. crosseover

C. crossed

D. straight through

Answer: B

Q5. Which statement about spanning tree root bridge election is true ?

A. every root bridge must reside on the root switch

B. it is always performed automatically

C. every VLAN must use the same root bridge

D. Each VLAN must have its own root bridge

Answer: D

Q6. In which byte of an IP packet can traffic be marked ?

A. the Tos byte

B. the Qos byte

C. the Cos byte

D. the Dscp byte

Answer: A

Explanation: Reference: http://flylib.com/books/2/686/1/html/2/images/1587051990/graphics/13fig01.gif

Q7. which major ipv6 address type is supported in ipv4 but rarely used ?

A. Broadcast

B. multicast

C. unicast

D. anycast

Answer: D

Q8. Which HSRP Feature was new in HSRPv2 ?

A. Virtual MAC Address

B. Preemption

C. Tracking

D. VLAN Group Numbers that are greater than 255

Answer: D

Topic 4, Exam Set 4 (NEW)

366.Which two Qos tools can provide congestion management ?

A. CAR

B. CBWFQ

C. FRTS

D. PBR

E. PQ

Answer: B,E

Explanation:

This module discusses the types of queueing and queueing-related features (such as bandwidth management) which constitute the congestion management QoS features: Class-based WFQ (CBWFQ): extends the standard WFQ functionality to provide support for user-defined traffic classes. For CBWFQ, you define traffic classes based on match criteria including protocols, access control lists (ACLs), and input interfaces. Packets satisfying the match criteria for a class constitute the traffic for that class.

Priority queueing (PQ): With PQ, packets belonging to one priority class of traffic are sent before all lower priority traffic to ensure timely delivery of those packets.

Reference: https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/qos_conmgt/configuration/xe-3s/qos-conmgt-xe-3s-book/qos-conmgt-oview.html

Q9. How does NAT overloading provide one-to-many address translation?

A. it uses a pool of addresses.

B. it converts IPv4 addresses to unused IPv6 addresses.

C. it assigns a unique TCP/UDP port to each session.

D. it uses virtual MAC address and virtual IP addresses.

Answer: C

Q10. which command can you enter in a network switch configuration so that learned mac addresses are saved in configuration as they connect ?

A. Switch(config-if)#Switch port-security

B. Switch(config-if)#Switch port-security Mac-address sticky

C. Switch(config-if)#Switch port-security maximum 10

D. Switch(config-if)#Switch mode access

Answer: B