NRS I Quiz 1

NRS I QUIZ 1

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Question 1
Which ones are the main processes used in MPLS operation?
A
Push
B
Swap
C
All of them
D
Change
E
Pop
Question 2
We use .... command to display configuration info on Nokia routers.
A
show
B
display
C
info
D
set
E
get
Question 3
To set system name as ABC, we use .... command on Nokia 7750 SR.
A
systemname ABC
B
system ABC
C
system ABC create
D
name ABC create
E
name ABC
Question 4
Provisioned Card type and Equipped Card type must be same for a card to work properly.
A
True
B
False
Question 5
Which one is the last converged state of OSPF neighbourship establishment process?
A
Exstart
B
Init
C
2-way
D
Exchange
E
Full
Question 6
Which ones are the MPLS VPN Services of Nokia?
A
All of them
B
VPRN
C
VPLS
D
VLL
E
VPWS
Question 7
Vlans are identified by ....
A
Vlan ID
B
Switch ID
C
Engine ID
D
System ID
E
Service ID
Question 8
Which Fiber cables are used for longer distances?
A
Single Mode Fiber
B
Multi Mode Fiber
Question 9
What is the first step of BGP neighborship establishment?
A
Open Confirmed
B
Four-way Handshake
C
None of them
D
Three-way Handshake
E
Open Sent
Question 10
If data is transmit in one direction, this is ...
A
Full-Duplex
B
Half-Duplex
Question 11
What is the broadcast address of prefix 165.24.200.0/23?  
A
165.24.201.254
B
165.24.200.254
C
165.24.200.255
D
165.24.200.128
E
165.24.201.255
Question 11 Explanation: 
Network: 165.24.200.0/23 10100101.00011000.1100100 0.00000000 (Class B) Broadcast: 165.24.201.255 10100101.00011000.1100100 1.11111111
Question 12
How many layers does TCP/IP has?
A
8
B
7
C
10
D
5
E
4
Question 13
All severity alarms on a Nokia 7750 SR can be stored in ....
A
Log 100
B
Log 98
C
None of them
D
Log 90
E
Log 99
Question 14
Which ones are true for simple switches?
A
Layer 1 device
B
Layer 2 device
C
Full-Duplex
D
Half-Duplex
E
Smart devices
Question 15
Which IP address below is belong to Class B?
A
101.5.8.9
B
135.65.40.8
C
10.10.5.4
D
200.10.40.102
E
192.168.5.7
Question 16
By default, important files are stored in which Compact Flash on Nokia SR 7750?
A
CF2
B
All of them
C
CF1
D
CF3
E
CF4
Question 17
Which ones are Link-State Routing protocols?
A
BGP
B
RIP
C
All of them
D
IS-IS
E
OSPF
Question 18
Which ones are the sub layers of Data Link Layer?
A
LLC
B
MAC
C
TCP
D
IP
E
ARP
Question 19
For Out of Band Management, whick ones are used on 7750 Service Routers?
A
Management Port
B
Interface ports
C
Console
D
Access ports
E
All of them
Question 20
Which ones are Application layer protocols?
A
FTP
B
RSTP
C
Telnet
D
HTTP
E
ICMP
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There are 20 questions to complete.

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