NRS I Quiz 1

NRS I QUIZ 1

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

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