NRS I Quiz 6 ⋆ IpCisco

NRS I QUIZ 6

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Question 1

When you use "show bof" command, which output shoes the location of the system image file?

A	image-version
B	image
C	primary-image
D	system-image
E	primary

Question 2

How many layers does OSI has?

A	10
B	4
C	7
D	5
E	8

Question 3

Which ones are the router types used in an MPLS network?

A	LSR
B	LSP
C	LER
D	Path
E	FEC

Question 4

Which IP address below is belong to Class C?

A	20.85.100.1
B	1.185.80.49
C	100.15.70.101
D	172.15.1.185
E	200.1.8.110

Question 5

Which one is an EGP?

A	BGP
B	ICMP
C	IS-IS
D	RIP
E	OSPF

Question 6

If data is transmit in two direction, this is ...

A	Half-Duplex
B	Full-Duplex

Question 7

All IOMs has two MDAs in a Nokia Router.

A	True
B	False

Question 8

OSPF uses three databases. These are:

A	All of them
B	Neighbor Table
C	MAC Table
D	Topology Table
E	Routing Table

Question 9

Which one is true for TCP?

A	Uses flow control
B	works on network layer
C	20 bits header
D	Routing protocol
E	Connection Oriented

Question 10

IP works on .... layer of TCP/IP.

A	Physical
B	Data Link
C	Application
D	Transport
E	Internetwork

Question 11

If we send a traffic to the specific nodes in that network, this is ....

A	multicast
B	none of them
C	broadcast
D	anycast
E	unicast

Question 12

Which one is the Point-to-Point Layer 2 MPLS VPN Services of Nokia?

A	All of them
B	VPRN
C	VPLS
D	IES
E	VPWS

Question 13

If MAC FDB is empthy, switch use flooding.

A	True
B	False

Question 14

What is the network address of prefix 120.18.104.0/21?

A	120.18.1.0
B	120.18.111.255
C	120.18.105.0
D	120.18.104.0
E	120.18.104.1

Question 14 Explanation:

Network: 120.18.104.0/21 01111000.00010010.01101 000.00000000 (Class A) Broadcast: 120.18.111.255 01111000.00010010.01101 111.11111111

Question 15

A whole hub is .... broadcast domain and ... collision domain.

A	none of them
B	one / one
C	one / infinite
D	infinite / infinite
E	infinite /one

Question 16

How can we check IP Filter 1 on Nokia 7750 SR?

A	display ip-filter 1
B	show filter 1
C	show ip-filter 1
D	display ip filter 1
E	filter 1

Question 17

MPLS Label area is ... bits long

A	24
B	32
C	48
D	20
E	128

Question 18

Which ones are VPWS services?

A	cpipe
B	apipe
C	ipipe
D	fpipe
E	all of them
F	epipe

Question 19

How can we write a static route to reach 144.80.10.0/24 network through 144.80.20.1/32 on Nokia Routers?

A	static 144.80.10.0 next 144.80.20.1
B	static 144.80.10.0/24 next 144.80.20.1
C	route 144.80.10.0/24 next-hop 144.80.20.1
D	static 144.80.10.0 next-hop 144.80.20.1
E	static-route 144.80.10.0/24 next-hop 144.80.20.1

Question 20

To check OSPF neihgbours, we use ... command on Nokia 7750 SR routers?

A	show router ospf neighborships
B	show ospf neighborships
C	show router ospf neighbor
D	show router neighbors
E	show ospf neighbor

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NRS I Quiz 6

NRS I QUIZ 6

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