CCIE R&S Quiz 2

CCIE ENTERPRISE INFRASTRUCTURE QUIZ 2

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Question 1
.... is an IPv6 Tunneling technique that IPv4 and IPv6 addresses come from an ISP.
A
6RD
B
ISATAP
C
Teredo
D
Dual Stack
E
NAT64
Question 2
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
01-00-C2-00-00-14 / 01-00-C2-00-00-15
C
01-80-C2-00-00-14 / 01-80-C2-00-00-15
D
49-80-C2-00-00-1 / 49-80-C2-00-00-2
E
49-00-C2-00-00-4 / 49-00-C2-00-00-5
Question 3
What ones are the types of Cisco IOS firewalls?
A
Anhanced Policy Firewall
B
Classic Cisco IOS Firewall
C
Extended Cisco IOS Firewall
D
Area-Based Policy Firewall
E
Zone-Based Policy Firewall
Question 4
In VTP .... Mode , a switch does not advertise its own VLAN configuration. It does not also synchronize its VLAN database with received advertisements. 
A
Network
B
Standalone
C
Client
D
Transparent
E
Server
Question 5
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
Advertised distance
D
Feasible distance
E
Sccessor
Question 6
There are Four Modes of VTP. One of them is Off mode. Off Mode is supported by ....
A
VTPv1
B
All of them
C
VTPv3 and VTPv3
D
VTPv3
E
VTPv2
Question 7
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 now
B
ip-schedule 10 life forever start-time now
C
ip sla-schedule 10 life unlimited start-time immediate
D
ip sla schedule 10 life unlimited start-time immediate
E
ip sla schedule 10 life forever start-time now
Question 8
How can we allow a MAC Address Statically on a port with port security? (MAC: 1111:2222:3333)
A
port security mac 1111:2222:3333
B
switchport port-security mac-address 1111:2222:3333
C
switchport mac-address 1111:2222:3333 port-security
D
port-security mac-address 1111:2222:3333
E
switchport mac-address 1111:2222:3333
Question 9
Which part of the ToS Field of an IP Packet is used for IP Precedence?
A
Last 5 Bits
B
Last 5 Bits
C
Middle 3 Bits
D
First 4 Bits
E
First 3 Bits
Question 10
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
router ospf 10
C
router-id 1.1.1.1
D
set network 20.20.20.0/24 area 0
E
network 20.20.20.0 0.255.255.255 area 0
Question 11
How can we configure EtherChannel Protocol?
A
EtherChannel { pagp | lacp }
B
Port-Channel set { pagp | lacp }
C
channel-protocol { pagp | lacp }
D
Port-Channel { pagp | lacp } run
E
channel-protocol { pagp | lacp } enable
Question 12
Which multicast group is assigned to specific protocols?
A
224.0.0.0 - 239.255.255.255
B
229.0.0.0 - 230.255.255.255
C
224.0.0.0 - 224.0.0.255
D
224.0.0.0 - 224.255.255.255
E
229.0.0.0 - 230.0.0.255
Question 13
What is the range of 32 bits AS number?
A
60536-65536
B
0-4294967295
C
65536-4294967295
D
0-65536
E
64536-65536
Question 14
How can we see all the entires in EIGRP Topology Table?
A
show ip eigrp topology details
B
show eigrp topology statistics
C
show ip eigrp topology all-links
D
show ip eigrp topology
E
show eigrp topology links
Question 15
How can we check all the errors are in all the interfaces?
A
show interface counters errors
B
show counters errors all
C
show errors
D
show counters errors
E
show interface errors
Question 16
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
VLAN Association
B
VLAN Labellling
C
ISL
D
802.1Q Tunneling
E
Q-in-Q
Question 17
Which ones are true for VRRP?
A
A Router supports up to 255 VRRP Groups
B
VRRP MAC 0000.5e00.01xx
C
All of them
D
Uses Multicast address 224.0.0.18
E
Default VRRP Priority is 150
Question 18
Which command must we use under OSPFv3 process to restart with non stop data forwarding?
A
restart
B
graceful-restart
C
reboot
D
non-stop restart
E
non-stop reboot
Question 19
Which IPv6 address is the all-router multicast group?
A
FF02::3
B
FF02::2
C
FF02::1
D
FFFF::2
E
FFFF::1
Question 20
How can we display HSRP state changes?
A
debug hsrp details
B
debug ip hsrp
C
debug hsrp
D
debug standby
E
debug redundancy
Question 21
Which ones are True abot AD and FD in EIGRP Terminology?
A
Feasible Distance (FD): To Neighbor plus, from neighbor to destination distance.
B
Advertised Distance (AD): To Neighbor or from neighbor to destination distance.
C
Advertised Distance (AD): Neighbor to the destination Distance.
D
Feasible Distance (FD): Neighbor to the destination Distance.
E
Advertised Distance (AD): To Neighbor plus, from neighbor to destination distance.
Question 22
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)# ospf 10 Router(config)# area 5 stub
C
Router(config)# ipv6 router ospf 10 Router(config-router)# area stub
D
Router(config)# router ospf 10 Router(config-router)# area 5
E
Router(config)# ipv6 router ospf 10 Router(config-router)# area 5 stub
Question 23
If there is no Option field IPv6 header is ..... bytes long.
A
4 bytes
B
24 bytes
C
40 bytes
D
20 bytes
E
10 bytes
Question 24
LDP ...... are sent for Error.
A
RESV Messages
B
PATH Messages
C
Discovery messages
D
Session messages
E
Notification messages
Question 25
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
Spot difference
D
Follow path
E
Bottom up
Question 26
For best effor traffic, what is the first 3 bits of DSCP?
A
001
B
000
C
110
D
100
E
010
Question 27
Local preference range is ....
A
From 64512 to 65512
B
From 0 to 65512
C
From 0 to 4294967295
D
From 60512 to 65512
E
From 0 to 60512
Question 28
Default OSPF Hello time is .... seconds and Dead time is .... seconds for broadcast and poimnt-to-point interfaces.
A
10 / 40
B
50 / 200
C
30 / 120
D
20 / 80
E
15 / 60
Question 29
.... forwards IP packets. .... forwards Labelled IP packets.
A
LFIB / FIB
B
FIB / LFIB
C
FIB / LIB
D
LIB / RIB
E
LIB / FIB
Question 30
Which ones are in MPLS Control Plane?
A
LIB
B
All of them
C
FIB
D
LFIB
E
RIB
Question 31
How can we reset all lldp records on Cisco routers?
A
delete lldp statistics
B
delete lldp
C
clear lldp counters
D
delete lldp counters
E
clear lldp
Question 32
If BGP is waiting for a TCP connection with the remote peer, what is this state?
A
Established
B
Connect
C
Open Confirmed
D
Open Sent
E
Idle
Question 33
When is a Topolgy change sent in STP Operation?
A
All of them
B
If a port moves from Forwarding to Blocking
C
If a switch becomes the root switch
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 34
Which one(s) is/are a standard based First Hop Redundancy Protocol?
A
RSTP
B
VRRP
C
HSRP
D
GLBP
E
IGMP
Question 35
What is the Default Load Balancing mechanism used by GLBP?
A
Round-robin 
B
Host-dependent
C
Server-dependent
D
Extended-robin
E
Weighted
Question 36
Which Transport Layer Protocols are Reliable, Use Flow Control and Congestion Control?
A
LLDP
B
RSVP
C
TCP
D
UDP
E
SCTP
Question 37
In IS-IS,  .... and .... packets are used to synchronize IS-IS Link-State Databases. 
A
LSP
B
BPDU
C
CSNP
D
PSNP
E
LSA
Question 38
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
a-d-b-c
B
c-d-a-b
C
a-b-c-d
D
d-b-c-a
E
d-c-a-b
Question 39
With .... we can use a different STP instance for each VLAN. Each STP instance can have different root switch and blocked ports.
A
STP
B
RSTP
C
PVST+
D
All of them
E
MST
Question 40
How can we adjuct BGP Keepalive and Hold time timers for neighbor 142.10.1.2 as 40 and 120?
A
bgp timers 40 120 neighbor 142.10.1.2
B
neighbor 142.10.1.2 timers 40 120
C
timers 40 120 neighbor 142.10.1.2
D
set timers 40 120 neighbor 142.10.1.2
E
neighbor 142.10.1.2 set timers 40 120
Question 41
Which ones are true for OSPF?
A
A link-state protocol
B
Hierarchical protocol
C
A hybrid protocol
D
Uses Disjkstra Algorithm
E
Uses DUAL Algorithm
Question 42
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 0.0.0.255 any eq 80
D
access-list 105 permit tcp 192.168.50.0 0.0.0.3 any eq 80
E
extended access-list 105 deny tcp 192.168.50.0 0.0.0.3 any 80
Question 43
Which BGP attributes must be supported by every BGP implementation?
A
All of them
B
Optional Attributes
C
Well-known Attributes
D
Non-transitive Attributes
E
Transitive Attributes
Question 44
Which ones are true for RIPv2?
A
Distance-vector protocol
B
Path-vector protocol
C
Uses Cost as Metric
D
Uses plain-text or MD5 authentication
E
Classless protocol
Question 45
What is the AD for EIGRP Summary Routes?
A
5
B
170
C
5
D
90
E
70
Question 46
MLDv2 Reports are sent to .... IPv6 address.
A
FF02::16
B
FF02::10
C
FF02::13
D
FF02::15
E
FF02::12
Question 47
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
External BGP
C
IS-IS
D
External EIGRP
E
All of them
Question 48
How to clear NetFlow statistics on Cisco routers?
A
delete flow stats
B
request ip flow stats clear
C
delete ip flow stats
D
clear ip flow stats
E
clear ip stats
Question 49
Which ones are the PPPoE Session Establishment States? 
A
Termination Stage
B
Discovery Stage
C
Keepalive Stage
D
Connect Stage
E
Session Stage
Question 50
With which two value, the Router Roles in HSRP are determined?
A
1.Interface MAC Addresses 2.Interface IP Addresses
B
1. HSRP Priority Values 2. Interface IP Addresses
C
1. HSRP Priority Values 2. Interface MAC Addresses
D
1. Interface IP Addresses 2. HSRP Priority Values
E
1. Interface MAC Addresses 2. HSRP Priority Values
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