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CCIE R&S Quiz 2

CCIE ENTERPRISE INFRASTRUCTURE QUIZ 2

  CONGRATULATIONS! YOU HAVE COMPLETED CCIE ENTERPRISE INFRASTRUCTURE QUIZ 2. YOU HAVE %%SCORE%% TRUE ANSWERS OUT OF %%TOTAL%% QUESTIONS. YOUR SCORE IS %%PERCENTAGE%%. %%RATING%%
 
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Question 1
If there is no Option field IPv6 header is ..... bytes long.
A
40 bytes
B
4 bytes
C
10 bytes
D
20 bytes
E
24 bytes
Question 2
If we have four route  to a destination with IS-IS, External EIGRP and External BGP, which one is selected as Best Route and stored in Routing Table?
A
External EIGRP
B
External BGP
C
External BGP and External EIGRP
D
IS-IS
E
All of them
Question 3
Which Transport Layer Protocols are Reliable, Use Flow Control and Congestion Control?
A
RSVP
B
UDP
C
SCTP
D
LLDP
E
TCP
Question 4
With .... we can use a different STP instance for each VLAN. Each STP instance can have different root switch and blocked ports.
A
All of them
B
RSTP
C
STP
D
MST
E
PVST+
Question 5
In VTP .... Mode , a switch does not advertise its own VLAN configuration. It does not also synchronize its VLAN database with received advertisements. 
A
Standalone
B
Transparent
C
Network
D
Server
E
Client
Question 6
What ones are the types of Cisco IOS firewalls?
A
Extended Cisco IOS Firewall
B
Area-Based Policy Firewall
C
Zone-Based Policy Firewall
D
Classic Cisco IOS Firewall
E
Anhanced Policy Firewall
Question 7
Which command must we use under OSPFv3 process to restart with non stop data forwarding? 
A
restart
B
graceful-restart
C
non-stop restart
D
non-stop reboot
E
reboot
Question 8
If BGP is waiting for a TCP connection with the remote peer, what is this state?
A
Established
B
Connect
C
Idle
D
Open Sent
E
Open Confirmed
Question 9
How can we confiure a Cisco router in OSPFv3 Stub Area 5? (OSPF Process Number = 10)
A
Router(config)# router ospf 10
Router(config-router)# area 5
B
Router(config)# ospf 10
Router(config)# area 5 stub
C
Router(config)# ipv6 ospf 10
Router(config)# area 5 stub
D
Router(config)# ipv6 router ospf 10
Router(config-router)# area 5 stub
E
Router(config)# ipv6 router ospf 10
Router(config-router)# area stub
Question 10
IGMP Proxy Operation Steps are given below. What is the Correct Order of this Oepration?
a. Receivers Responds to IGMP Query.
b. A single IGMP Report sent to the Querier.
c. Querier Sends IGMP Query.
d. IGMP Proxy forwards IGMP Query to all ports.

 
A
d-c-a-b
B
c-d-a-b
C
a-b-c-d
D
a-d-b-c
E
d-b-c-a
Question 11
What is the Default Load Balancing mechanism used by GLBP?
A
Server-dependent
B
Extended-robin
C
Round-robin 
D
Weighted
E
Host-dependent
Question 12
How can we configure OSPF with process id 10, with Router ID 1.1.1.1 and with a network 20.20.20.0/24 in area 0?
A
router ospf 10
B
network 20.20.20.0 0.255.255.255 area 0
C
router-id 1.1.1.1 
D
set network 20.20.20.0/24 area 0
E
set router-id 1.1.1.1 
Question 13
Which multicast group is assigned to specific protocols?
A
224.0.0.0 - 224.255.255.255
B
224.0.0.0 - 224.0.0.255
C
229.0.0.0 - 230.255.255.255
D
229.0.0.0 - 230.0.0.255
E
224.0.0.0 - 239.255.255.255
Question 14
Which ones are True abot AD and FD in EIGRP Terminology?
A
Feasible Distance (FD): To Neighbor plus, from neighbor to destination distance.
B
Feasible Distance (FD): Neighbor to the destination Distance.
C
Advertised Distance (AD): Neighbor to the destination Distance.
D
Advertised Distance (AD): To Neighbor or from neighbor to destination distance.
E
Advertised Distance (AD): To Neighbor plus, from neighbor to destination distance.
Question 15
How can we allow a MAC Address Statically on a port with port security? (MAC: 1111:2222:3333)
A
port-security mac-address 1111:2222:3333
B
switchport mac-address 1111:2222:3333
C
port security mac 1111:2222:3333
D
switchport port-security mac-address 1111:2222:3333
E
switchport mac-address 1111:2222:3333 port-security 
Question 16
There are Four Modes of VTP. One of them is Off mode. Off Mode is supported by ....
A
VTPv3 and VTPv3
B
VTPv2
C
All of them
D
VTPv3
E
VTPv1
Question 17
How can we permit HTTP traffic coming from 192.168.50.0/30 to any host with an ACL? (ACL Number 105)
A
ip access-list 105 permit tcp 192.168.50.0 0.0.0.3 any 80
B
ip extended access-list 105 deny tcp 192.168.50.0 0.0.0.255 any 80
C
access-list 105 permit tcp 192.168.50.0 0.0.0.3 any eq 80
D
extended access-list 105 deny tcp 192.168.50.0 0.0.0.3 any 80
E
access-list 105 permit tcp 192.168.50.0 0.0.0.255 any eq 80
Question 18
Which ones are the PPPoE Session Establishment States? 
A
Discovery Stage
B
Termination Stage
C
Session Stage
D
Keepalive Stage
E
Connect Stage
Question 19
Which BGP attributes must be supported by every BGP implementation?
A
All of them
B
Non-transitive Attributes
C
Optional Attributes
D
Well-known Attributes
E
Transitive Attributes
Question 20
Local preference range is ....
A
From 0 to 60512
B
From 0 to 65512
C
From 0 to 4294967295
D
From 64512 to 65512
E
From 60512 to 65512
Question 21
.... is an IPv6 Tunneling technique that IPv4 and IPv6 addresses come from an ISP.
A
6RD 
B
NAT64
C
ISATAP
D
Dual Stack
E
Teredo
Question 22
In IS-IS,  .... and .... packets are used to synchronize IS-IS Link-State Databases. 
A
LSA
B
BPDU
C
LSP
D
PSNP
E
CSNP
Question 23
What is the metric of the best route to reach a network in EIGRP Terminology ? (This route is also in the Routing Table)
A
Feasible distance
B
Best distance
C
Advertised distance
D
Feasible successor
E
Sccessor
Question 24
Default OSPF Hello time is .... seconds and Dead time is .... seconds for broadcast and poimnt-to-point interfaces.
A
20 / 80
B
50 / 200
C
30 / 120
D
15 / 60
E
10 / 40
Question 25
Which ones are true for RIPv2?
A
Distance-vector protocol
B
Uses Cost as Metric
C
Uses plain-text or MD5 authentication
D
Classless protocol
E
Path-vector protocol
Question 26
Which ones are true for VRRP?
A
A Router supports up to 255 VRRP Groups
B
All of them
C
VRRP MAC 0000.5e00.01xx
D
Default VRRP Priority is 150
E
Uses Multicast address 224.0.0.18
Question 27
How can we reset all lldp records on Cisco routers?
A
delete lldp counters
B
clear lldp counters
C
delete lldp 
D
clear lldp
E
delete lldp statistics
Question 28
How can we adjuct BGP Keepalive and Hold time timers for neighbor 142.10.1.2 as 40 and 120?
A
timers 40 120 neighbor 142.10.1.2
B
neighbor 142.10.1.2 timers 40 120
C
set timers 40 120 neighbor 142.10.1.2
D
bgp timers 40 120 neighbor 142.10.1.2
E
neighbor 142.10.1.2 set timers 40 120
Question 29
How can we check all the errors are in all the interfaces?
A
show interface counters errors
B
show counters errors all
C
show counters errors
D
show errors
E
show interface errors
Question 30
MLDv2 Reports are sent to .... IPv6 address.
A
FF02::13
B
FF02::16
C
FF02::12
D
FF02::10
E
FF02::15
Question 31
For best effor traffic, what is the first 3 bits of DSCP?
A
110
B
100
C
001
D
010
E
000
Question 32
How can we display HSRP state changes?
A
debug hsrp details
B
debug standby
C
debug hsrp
D
debug redundancy
E
debug ip hsrp
Question 33
Which ones are in MPLS Control Plane?
A
LFIB
B
RIB

C
FIB
D
LIB
E
All of them
Question 34
L1 CSNPs are sent to all Level-1 ISs Multicast address ....

L2 CSNPs are sent to all Level-2 ISs Multicast address ....
A
49-80-C2-00-00-1 / 49-80-C2-00-00-2
B
49-00-C2-00-00-4 / 49-00-C2-00-00-5
C
49-80-C2-00-00-14 / 49-80-C2-00-00-15
D
01-00-C2-00-00-14 / 01-00-C2-00-00-15
E
01-80-C2-00-00-14 / 01-80-C2-00-00-15
Question 35
How can we see all the entires in EIGRP Topology Table?
A
show eigrp topology statistics
B
show ip eigrp topology all-links 
C
show eigrp topology links
D
show ip eigrp topology details
E
show ip eigrp topology
Question 36
LDP ...... are sent for Error.
A
Session messages
B
Notification messages
C
RESV Messages
D
Discovery messages

E
PATH Messages 
Question 37
What is the AD for EIGRP Summary Routes?
A
170
B
5
C
5
D
90
E
70
Question 38
When is a Topolgy change sent in STP Operation?
A
If a switch becomes the root switch    
B
All of them
C
If a port moves from Forwarding to Blocking
D
If a port go to the Forwarding state and the switch has at least one Designated Port
E
If a TCN is received by a Designated Port
Question 39
With which two value, the Router Roles in HSRP are determined?
A
1. HSRP Priority Values
2. Interface IP Addresses
B
1.Interface MAC Addresses
2.Interface IP Addresses
C
1. Interface IP Addresses
2. HSRP Priority Values

D
1. Interface MAC Addresses
2. HSRP Priority Values
E
1. HSRP Priority Values
2. Interface MAC Addresses
Question 40
How can we cofigure a schedule for IP SLA for an unlimited time starting immediatelly? 

(IP SLA Operation Number=50)
A
ip sla schedule 10 life unlimited start-time immediate
B
ip-schedule 10 life forever start-time now
C
ip sla schedule 10 life unlimited start-time now
D
ip sla schedule 10 life forever start-time now
E
ip sla-schedule 10 life unlimited start-time immediate
Question 41
Which one(s) is/are a standard based First Hop Redundancy Protocol?
A
VRRP
B
HSRP
C
IGMP
D
RSTP
E
GLBP
Question 42
.... forwards IP packets. .... forwards Labelled IP packets.
A
LIB / FIB
B
FIB / LIB
C
LFIB / FIB
D
FIB / LFIB
E
LIB / RIB
Question 43
How can we configure EtherChannel Protocol?
A
EtherChannel { pagp | lacp }
B
channel-protocol { pagp | lacp } enable
C
Port-Channel { pagp | lacp } run
D
Port-Channel set { pagp | lacp }
E
channel-protocol { pagp | lacp }
Question 44
How to clear NetFlow statistics on Cisco routers?
A
delete ip flow stats
B
request ip flow stats clear
C
delete flow stats
D
clear ip stats
E
clear ip flow stats
Question 45
Which ones are true for OSPF?
A
Uses Disjkstra Algorithm
B
A hybrid protocol
C
A link-state protocol
D
Uses DUAL Algorithm
E
Hierarchical protocol
Question 46
Which part of the ToS Field of an IP Packet is used for IP Precedence?
A
First 3 Bits
B
Last 5 Bits
C
Middle 3 Bits
D
Last 5 Bits
E
First 4 Bits
Question 47
As a Service Provider, if we allow all of our customers to use the full VLAN ranges and give them also a second 802.1Q tag to differentiate them in our network, this is called ....
A
Q-in-Q
B
VLAN Labellling
C
ISL
D
802.1Q Tunneling
E
VLAN Association
Question 48
What is the range of 32 bits AS number?
A
65536-4294967295
B
64536-65536
C
0-4294967295
D
0-65536
E
60536-65536
Question 49
Which IPv6 address is the all-router multicast group?
A
FF02::3
B
FF02::2
C
FFFF::1
D
FF02::1
E
FFFF::2
Question 50
What is the name of the problem solving approach beginning from the physical layer of OSI model?
A
Divide and conquer
B
Bottom up
C
Follow path
D
Top down:
E
Spot difference
            

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