[2017 New] 400-101 New Questions Free Download In Lead2pass (201-220)
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QUESTION 201
Which three technologies can be used to implement redundancy for IPv6? (Choose three)
A. IPv6 NA
B. NHRP
C. HSRP
D. DVMRP
E. GLBP
F. IPv6 RA
Answer: CEF
QUESTION 202
An IPv6 network has different MTUs on different segments, if the network is experiencing reliability issues, which option is the most likely reason?
A. ICMPv6 is filtered.
B. The Do Not Fragment bit is marked.
C. HSRPv6 is configured incorrectly.
D. The MTU size is greater than 1470 bytes.
Answer: A
QUESTION 203
What are two reasons for an OSPF neighbor relationship to be stuck in exstart/exchange state? (Choose two.)
A. There is an area ID mismatch
B. There is an MTU mismatch
C. Both routers have the same router ID.
D. There is an authentication mismatch
E. Both routers have the same OSPF process ID
Answer: BC
QUESTION 204
Which IP SLA operation requires Cisco endpoints?
A. UDP Jitter for VoIP
B. ICMP Path Echo
C. ICMP Echo
D. UDP Jitter
Answer: A
QUESTION 205
What are two functions of an NSSA in an OSPF network design ?(Choose two)
A. It overcomes issues with suboptimal routing when there are multiple exit points from the areas
B. It uses opaque LSAs
C. It allows ASBRs to inject extemal routing information into the area
D. An ASBR advertises type 7 LSAs into the area
E. An ABR advertises type 7 LSAs into the area
Answer: CD
QUESTION 206
Which two statements about out-of-order packet transmission are true? (Choose two.)
A. It can occur when packets are duplicated and resent
B. It occurs only over TCP connections
C. It can occur when packets are dropped and resent
D. It can occur when packets take the same path to arrive at the same destination
E. It can occur when packets use different paths to arrive at the same destination.
Answer: BE
QUESTION 207
What is used to acknowledge the receipt of LSPs on a point-to-point network in IS-IS?
A. hello
B. CSNP
C. PSNP
D. IIH
E. CSH
Answer: C
QUESTION 208
Which two options are restrictions of BGP ORF? (Choose two)
A. It can be used only with IPv4 multicast.
B. It requires access lists to match routes.
C. It can be used only with eBGP.
D. Multicast is not supported.
E. It can be used only with iBGP.
Answer: CD
QUESTION 209
What are the two Cisco recommended methods for reducing the size of the TCAM on a Layer 3 switch? (Choose two)
A. Use the ip route profile command.
B. Adjust the output queue buffers.
C. Filter unwanted routes.
D. Optimize the SDM template.
E. Use summary routes.
Answer: CE
QUESTION 210
Refer to the exhibit. Which statement is true?
A. The Cisco PfR state is UP; however, the external interface Et0/1 of border router 10.1.1.1 has exceeded the maximum available bandwidth threshold.
B. The Cisco PfR state is UP; however, an issue is preventing the border router from establishing a TCP session to the master controller.
C. The Cisco PfR state is UP and is able to monitor traffic flows; however, MD5 authentication has not been successful between the master controller and the border routers.
D. The Cisco PfR State is UP; however, the receive capacity was not configured for inbound traffic.
E. The Cisco PfR state is UP, and the link utilization out-of-policy threshold is set to 90 percent for traffic exiting the external links.
Answer: E
QUESTION 211
Which two statements about TCP MSS are true? (Choose two.)
A. The two endpoints in a TCP connection report their MSS values to one another.
B. It operates at Layer 3.
C. MSS values are sent in TCP SYN packets
D. It sets the maximum amount of data that a host sends in an individual datagram
E. It sets the minimum amount of data that a host accepts in an individual datagram
Answer: CD
QUESTION 212
Which Cisco PfR monitoring mode is recommended for Internet edge deployments?
A. active mode
B. fast mode
C. active throughput mode
D. passive mode
Answer: D
QUESTION 213
Which Catalyst switch feature configured on a per-port basis can be used to prevent attached hosts from joining select multicast group?
A. IGMP Filtering
B. MLD Filtering
C. IGMP Snooping
D. PIM Snooping
Answer: A
QUESTION 214
Which information is contained in an OSPF Type 7 Not-So-Stubby Area NSSA External LSA?
A. The paths and costs to all OSPF NSSA areas that are external to the current area.
B. The path and costs to reach other stub area border routers in the OSPF routing domain.
C. The address of routers that connect the current area to other areas and the cost to reach those routers.
D. External network address,mask,and cost to reach each network that is external to the OSPF domain and only within the NSSA
E. The external network address,mask,and cost to reach networks that are external to the OSPF NSSA,including the default route.
Answer: D
QUESTION 215
Drag and Drop Question
Drag each set action for policy-based routing on the left to the matching statement on the right.
Answer:
QUESTION 216
Drag and Drop Question
Answer:
QUESTION 217
Drag and Drop Question
IPv4 host address on the left to the matching network address on the right.
Answer:
QUESTION 218
Drag and Drop Question
Drag and drop each EIGRP packet type from the left onto the matching description on the right.
Answer:
QUESTION 219
Drag and Drop Question
Answer:
QUESTION 220
Drag and Drop Question
Answer:
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