Page 1 out of 15. Viewing questions 1-15 out of 225
Question 1
The defined route-policy set-cost configurations are: ip ip-prefix 1 permit 10.1.0.0 16 route-policy Set-cost permit node 10 if-match ip-prefix 1 apply cost 300 route-policy Set-cost permit node 20 apply cost 200 Which of the following statements is true?
A.
The route 10.1.0.0/16 matches node 10 and its cost is set to 300.
B.
The route 10.1.0.0/16 matching node 10 also matches node 20 and its final cost is set to 200.
C.
Costs of all routes will be set to 200.
D.
All routes that fail to match node 10 will be denied.
Answer:
A
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A
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Question 2
Which of the following statements regarding DR in PIM protocol are true? (Select 3 answers)
A.
In DR election, the router with the lowest IP address is elected among the routers of the same DR priority..
B.
A source's DR sends Register messages to an RP.
C.
A receiver's DR is sends Join messages to a multicast source or an RP.
D.
An Assert winner on a shared network segment may not be a DR.
Answer:
B,C,D
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A
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Question 3
Which of the following are well-known communities attributes? (Select 3 answers)
A.
NO_EXPORT (OxFFFFFF0l)
B.
N0_ADVERT1SE (0xFFFFFF02)
C.
NO_EXPORT_SUBCONFED
D.
AS (2Byte): Number (2Byte)
Answer:
A,B,C
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Question 4
Which of these statements is true when configuring MD5 authentication between BGP peers?
A.
All routers in the same AS must use the same MD5 password.
B.
A pair of BGP peers must use the same MD5 password.
C.
All BGP peers must use the same MD5 password.
D.
Every BGP peer of a router must use a unique MD5 password.
Answer:
B
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Question 5
Once a BGP connection is established, a BGP speaker advertises all the optimal routes in the BGP routing table to its peers.
A.
TRUE
B.
FALSE
Answer:
A
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Question 6
Which of the following routes match the ACL filter given below? (Select 2 answers) "acl number 2001 rule 0 permit source 1.1.1.0 0.0.254.255"
A.
1.1.1.1/32
B.
1.1.2.1/32
C.
1.1.3.1/32
D.
1.1.4.1/32
Answer:
A,C
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Question 7
If both the ospf cost and reference-bandwidth are configured on an interface, the value set by the ospf cost command is used as the cost of the interface.
A.
TRUE
B.
FALSE
Answer:
A
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Question 8
Which of the following statements is false?
A.
The Type-1 external metric is the sum of the external metric and the internal cost to reach an ASBR.
B.
The Type-2 external metric uses only the AS external metric.
C.
The metric of an external route is the sum of the AS external metric and the AS internal metric.
D.
The effects of setting Forwarding Address to a non-zero value is that the next hop of the external route imported into OSPF is within the OSPF routing area.
Answer:
C
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Question 9
In VRP, by default, a BGP router automatically retransmits an update packet to its peers after the outbound routing policy for the BGP peers changes.
A.
TRUE
B.
FALSE
Answer:
A
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Question 10
Which of the following messages needs to be sent out by a downstream interface when recovering from the pruned state to the forwarding state in PIM DM?
A.
Join
B.
Assert
C.
Prune
D.
Graft
Answer:
D
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Question 11
How many Class C networks does the summarized route 192.168.134.0/22 cover?
A.
2
B.
4
C.
8
D.
16
Answer:
B
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Question 12
Which of the following statements regarding an AS-external-LSA are true? (Select 3 answers)
A.
The Link State ID field specifies the network segment address of an advertised destination.
B.
The Advertising Router field specifies the Router ID of an ASBR.
C.
The Net mask field specifies the network mask of an advertised destination.
D.
The Link State ID together with Advertising Router fields are used to uniquely identify an ASexternal-LSA.
Answer:
A,B,C
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Question 13
The Origin attribute of the BGP routes injected with the network command are considered IGP.
A.
TRUE
B.
FALSE
Answer:
A
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Question 14
Whenever changes occur in the BGP routing table, a BGP Speaker advertises all the optimal routes in the BGP routing table to its peers.
A.
TRUE
B.
FALSE
Answer:
B
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Question 15
Which parameters are carried in a BGPOpen message? (Select 3 answers)