CCIE R&S Quiz 2

CCIE ENTERPRISE INFRASTRUCTURE QUIZ 2

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Question 1
How can we see all the entires in EIGRP Topology Table?
A
show ip eigrp topology all-links
B
show ip eigrp topology
C
show eigrp topology links
D
show ip eigrp topology details
E
show eigrp topology statistics
Question 2
Which command must we use under OSPFv3 process to restart with non stop data forwarding?
A
non-stop restart
B
non-stop reboot
C
graceful-restart
D
restart
E
reboot
Question 3
Which ones are true for VRRP?
A
Uses Multicast address 224.0.0.18
B
All of them
C
VRRP MAC 0000.5e00.01xx
D
A Router supports up to 255 VRRP Groups
E
Default VRRP Priority is 150
Question 4
.... forwards IP packets. .... forwards Labelled IP packets.
A
LIB / FIB
B
FIB / LIB
C
LIB / RIB
D
LFIB / FIB
E
FIB / LFIB
Question 5
What is the Default Load Balancing mechanism used by GLBP?
A
Host-dependent
B
Weighted
C
Server-dependent
D
Extended-robin
E
Round-robin 
Question 6
Default OSPF Hello time is .... seconds and Dead time is .... seconds for broadcast and poimnt-to-point interfaces.
A
20 / 80
B
30 / 120
C
10 / 40
D
15 / 60
E
50 / 200
Question 7
How can we confiure a Cisco router in OSPFv3 Stub Area 5? (OSPF Process Number = 10)
A
Router(config)# ipv6 ospf 10 Router(config)# area 5 stub
B
Router(config)# router ospf 10 Router(config-router)# area 5
C
Router(config)# ipv6 router ospf 10 Router(config-router)# area 5 stub
D
Router(config)# ospf 10 Router(config)# area 5 stub
E
Router(config)# ipv6 router ospf 10 Router(config-router)# area stub
Question 8
What is the name of the problem solving approach beginning from the physical layer of OSI model?
A
Divide and conquer
B
Top down:
C
Follow path
D
Bottom up
E
Spot difference
Question 9
Which multicast group is assigned to specific protocols?
A
224.0.0.0 - 224.0.0.255
B
229.0.0.0 - 230.255.255.255
C
224.0.0.0 - 239.255.255.255
D
224.0.0.0 - 224.255.255.255
E
229.0.0.0 - 230.0.0.255
Question 10
In IS-IS,  .... and .... packets are used to synchronize IS-IS Link-State Databases. 
A
LSA
B
PSNP
C
BPDU
D
LSP
E
CSNP
Question 11
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 12
When is a Topolgy change sent in STP Operation?
A
If a port go to the Forwarding state and the switch has at least one Designated Port
B
All of them
C
If a switch becomes the root switch
D
If a port moves from Forwarding to Blocking
E
If a TCN is received by a Designated Port
Question 13
How can we display HSRP state changes?
A
debug hsrp details
B
debug redundancy
C
debug ip hsrp
D
debug hsrp
E
debug standby
Question 14
Which part of the ToS Field of an IP Packet is used for IP Precedence?
A
Last 5 Bits
B
First 4 Bits
C
Middle 3 Bits
D
First 3 Bits
E
Last 5 Bits
Question 15
How to clear NetFlow statistics on Cisco routers?
A
delete ip flow stats
B
clear ip flow stats
C
clear ip stats
D
request ip flow stats clear
E
delete flow stats
Question 16
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 successor
B
Best distance
C
Sccessor
D
Feasible distance
E
Advertised distance
Question 17
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
c-d-a-b
B
a-d-b-c
C
d-c-a-b
D
d-b-c-a
E
a-b-c-d
Question 18
Which ones are the PPPoE Session Establishment States? 
A
Connect Stage
B
Keepalive Stage
C
Termination Stage
D
Session Stage
E
Discovery Stage
Question 19
What is the range of 32 bits AS number?
A
65536-4294967295
B
0-4294967295
C
60536-65536
D
0-65536
E
64536-65536
Question 20
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 BGP and External EIGRP
B
IS-IS
C
External EIGRP
D
External BGP
E
All of them
Question 21
How can we configure EtherChannel Protocol?
A
Port-Channel set { pagp | lacp }
B
channel-protocol { pagp | lacp } enable
C
Port-Channel { pagp | lacp } run
D
EtherChannel { pagp | lacp }
E
channel-protocol { pagp | lacp }
Question 22
Which ones are in MPLS Control Plane?
A
FIB
B
RIB
C
LIB
D
LFIB
E
All of them
Question 23
LDP ...... are sent for Error.
A
RESV Messages
B
PATH Messages
C
Notification messages
D
Session messages
E
Discovery messages
Question 24
What ones are the types of Cisco IOS firewalls?
A
Anhanced Policy Firewall
B
Area-Based Policy Firewall
C
Classic Cisco IOS Firewall
D
Zone-Based Policy Firewall
E
Extended Cisco IOS Firewall
Question 25
Local preference range is ....
A
From 60512 to 65512
B
From 0 to 60512
C
From 0 to 65512
D
From 0 to 4294967295
E
From 64512 to 65512
Question 26
Which ones are True abot AD and FD in EIGRP Terminology?
A
Feasible Distance (FD): Neighbor to the destination Distance.
B
Advertised Distance (AD): Neighbor to the destination Distance.
C
Advertised Distance (AD): To Neighbor plus, from neighbor to destination distance.
D
Advertised Distance (AD): To Neighbor or from neighbor to destination distance.
E
Feasible Distance (FD): To Neighbor plus, from neighbor to destination distance.
Question 27
If there is no Option field IPv6 header is ..... bytes long.
A
10 bytes
B
4 bytes
C
40 bytes
D
24 bytes
E
20 bytes
Question 28
How can we cofigure a schedule for IP SLA for an unlimited time starting immediatelly? (IP SLA Operation Number=50)
A
ip-schedule 10 life forever start-time now
B
ip sla schedule 10 life unlimited start-time immediate
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 29
How can we adjuct BGP Keepalive and Hold time timers for neighbor 142.10.1.2 as 40 and 120?
A
neighbor 142.10.1.2 timers 40 120
B
neighbor 142.10.1.2 set timers 40 120
C
timers 40 120 neighbor 142.10.1.2
D
bgp timers 40 120 neighbor 142.10.1.2
E
set timers 40 120 neighbor 142.10.1.2
Question 30
There are Four Modes of VTP. One of them is Off mode. Off Mode is supported by ....
A
All of them
B
VTPv2
C
VTPv3
D
VTPv1
E
VTPv3 and VTPv3
Question 31
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 Association
C
VLAN Labellling
D
ISL
E
802.1Q Tunneling
Question 32
Which Transport Layer Protocols are Reliable, Use Flow Control and Congestion Control?
A
TCP
B
SCTP
C
LLDP
D
UDP
E
RSVP
Question 33
How can we permit HTTP traffic coming from 192.168.50.0/30 to any host with an ACL? (ACL Number 105)
A
access-list 105 permit tcp 192.168.50.0 0.0.0.3 any eq 80
B
access-list 105 permit tcp 192.168.50.0 0.0.0.255 any eq 80
C
ip access-list 105 permit tcp 192.168.50.0 0.0.0.3 any 80
D
ip extended access-list 105 deny tcp 192.168.50.0 0.0.0.255 any 80
E
extended access-list 105 deny tcp 192.168.50.0 0.0.0.3 any 80
Question 34
How can we allow a MAC Address Statically on a port with port security? (MAC: 1111:2222:3333)
A
switchport port-security mac-address 1111:2222:3333
B
switchport mac-address 1111:2222:3333 port-security
C
switchport mac-address 1111:2222:3333
D
port-security mac-address 1111:2222:3333
E
port security mac 1111:2222:3333
Question 35
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-C2-00-00-14 / 49-80-C2-00-00-15
B
01-80-C2-00-00-14 / 01-80-C2-00-00-15
C
49-80-C2-00-00-1 / 49-80-C2-00-00-2
D
01-00-C2-00-00-14 / 01-00-C2-00-00-15
E
49-00-C2-00-00-4 / 49-00-C2-00-00-5
Question 36
How can we reset all lldp records on Cisco routers?
A
clear lldp counters
B
delete lldp
C
delete lldp counters
D
delete lldp statistics
E
clear lldp
Question 37
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
set router-id 1.1.1.1
B
set network 20.20.20.0/24 area 0
C
router ospf 10
D
network 20.20.20.0 0.255.255.255 area 0
E
router-id 1.1.1.1
Question 38
How can we check all the errors are in all the interfaces?
A
show errors
B
show counters errors all
C
show interface counters errors
D
show counters errors
E
show interface errors
Question 39
Which BGP attributes must be supported by every BGP implementation?
A
Non-transitive Attributes
B
Transitive Attributes
C
Well-known Attributes
D
Optional Attributes
E
All of them
Question 40
Which one(s) is/are a standard based First Hop Redundancy Protocol?
A
IGMP
B
HSRP
C
VRRP
D
GLBP
E
RSTP
Question 41
MLDv2 Reports are sent to .... IPv6 address.
A
FF02::12
B
FF02::15
C
FF02::13
D
FF02::16
E
FF02::10
Question 42
Which ones are true for OSPF?
A
Hierarchical protocol
B
Uses Disjkstra Algorithm
C
Uses DUAL Algorithm
D
A hybrid protocol
E
A link-state protocol
Question 43
.... is an IPv6 Tunneling technique that IPv4 and IPv6 addresses come from an ISP.
A
ISATAP
B
NAT64
C
Teredo
D
Dual Stack
E
6RD
Question 44
What is the AD for EIGRP Summary Routes?
A
170
B
5
C
90
D
70
E
5
Question 45
Which IPv6 address is the all-router multicast group?
A
FF02::3
B
FFFF::2
C
FF02::2
D
FFFF::1
E
FF02::1
Question 46
With which two value, the Router Roles in HSRP are determined?
A
1. HSRP Priority Values 2. Interface IP Addresses
B
1. HSRP Priority Values 2. Interface MAC Addresses
C
1. Interface IP Addresses 2. HSRP Priority Values
D
1.Interface MAC Addresses 2.Interface IP Addresses
E
1. Interface MAC Addresses 2. HSRP Priority Values
Question 47
For best effor traffic, what is the first 3 bits of DSCP?
A
100
B
001
C
000
D
010
E
110
Question 48
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
STP
C
RSTP
D
PVST+
E
MST
Question 49
If BGP is waiting for a TCP connection with the remote peer, what is this state?
A
Connect
B
Open Confirmed
C
Open Sent
D
Established
E
Idle
Question 50
In VTP .... Mode , a switch does not advertise its own VLAN configuration. It does not also synchronize its VLAN database with received advertisements. 
A
Client
B
Server
C
Transparent
D
Network
E
Standalone
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Gokhan Kosem is a Network Engineer, Instructor and the Founder of IPCisco.com with 15+ years of experience in Cisco, Nokia, Huawei, Juniper, Linux, Service Provider Networks, Routing and Switching technologies.

He has worked on the backbone networks of major service providers and network vendors including Nortel, Alcatel-Lucent (Nokia) and has extensive hands-on experience with Cisco, Huawei, Juniper and Nokia networking technologies.

He has trained thousands of networking students worldwide through IPCisco.com, Udemy, books, labs, quizzes, and educational content across multiple social media platforms.

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