CCIE R&S Quiz 2

CCIE ENTERPRISE INFRASTRUCTURE QUIZ 2

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Question 1
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 immediate
D
ip sla schedule 10 life unlimited start-time now
E
ip sla schedule 10 life forever start-time now
Question 2
If BGP is waiting for a TCP connection with the remote peer, what is this state?
A
Established
B
Open Confirmed
C
Connect
D
Open Sent
E
Idle
Question 3
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
ISL
B
Q-in-Q
C
802.1Q Tunneling
D
VLAN Association
E
VLAN Labellling
Question 4
What is the range of 32 bits AS number?
A
0-4294967295
B
64536-65536
C
0-65536
D
65536-4294967295
E
60536-65536
Question 5
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
bgp timers 40 120 neighbor 142.10.1.2
C
set timers 40 120 neighbor 142.10.1.2
D
neighbor 142.10.1.2 timers 40 120
E
neighbor 142.10.1.2 set timers 40 120
Question 6
LDP ...... are sent for Error.
A
Session messages
B
PATH Messages
C
Notification messages
D
RESV Messages
E
Discovery messages
Question 7
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
10 / 40
D
15 / 60
E
30 / 120
Question 8
When is a Topolgy change sent in STP Operation?
A
If a TCN is received by a Designated Port
B
If a switch becomes the root switch
C
If a port moves from Forwarding to Blocking
D
All of them
E
If a port go to the Forwarding state and the switch has at least one Designated Port
Question 9
In VTP .... Mode , a switch does not advertise its own VLAN configuration. It does not also synchronize its VLAN database with received advertisements. 
A
Server
B
Client
C
Standalone
D
Transparent
E
Network
Question 10
Which ones are true for OSPF?
A
A link-state protocol
B
Uses Disjkstra Algorithm
C
Hierarchical protocol
D
A hybrid protocol
E
Uses DUAL Algorithm
Question 11
.... is an IPv6 Tunneling technique that IPv4 and IPv6 addresses come from an ISP.
A
Teredo
B
6RD
C
ISATAP
D
NAT64
E
Dual Stack
Question 12
Which ones are true for RIPv2?
A
Uses plain-text or MD5 authentication
B
Distance-vector protocol
C
Classless protocol
D
Uses Cost as Metric
E
Path-vector protocol
Question 13
Which ones are true for VRRP?
A
Default VRRP Priority is 150
B
Uses Multicast address 224.0.0.18
C
All of them
D
A Router supports up to 255 VRRP Groups
E
VRRP MAC 0000.5e00.01xx
Question 14
Which multicast group is assigned to specific protocols?
A
224.0.0.0 - 224.0.0.255
B
224.0.0.0 - 239.255.255.255
C
229.0.0.0 - 230.255.255.255
D
229.0.0.0 - 230.0.0.255
E
224.0.0.0 - 224.255.255.255
Question 15
Local preference range is ....
A
From 0 to 4294967295
B
From 0 to 65512
C
From 64512 to 65512
D
From 0 to 60512
E
From 60512 to 65512
Question 16
In IS-IS,  .... and .... packets are used to synchronize IS-IS Link-State Databases. 
A
LSP
B
BPDU
C
LSA
D
PSNP
E
CSNP
Question 17
Which ones are True abot AD and FD in EIGRP Terminology?
A
Feasible Distance (FD): Neighbor to the destination Distance.
B
Advertised Distance (AD): To Neighbor plus, from neighbor to destination distance.
C
Feasible Distance (FD): To Neighbor plus, from neighbor to destination distance.
D
Advertised Distance (AD): Neighbor to the destination Distance.
E
Advertised Distance (AD): To Neighbor or from neighbor to destination distance.
Question 18
Which Transport Layer Protocols are Reliable, Use Flow Control and Congestion Control?
A
UDP
B
TCP
C
LLDP
D
SCTP
E
RSVP
Question 19
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 network 20.20.20.0/24 area 0
B
router-id 1.1.1.1
C
router ospf 10
D
set router-id 1.1.1.1
E
network 20.20.20.0 0.255.255.255 area 0
Question 20
Which part of the ToS Field of an IP Packet is used for IP Precedence?
A
Last 5 Bits
B
First 4 Bits
C
First 3 Bits
D
Middle 3 Bits
E
Last 5 Bits
Question 21
.... forwards IP packets. .... forwards Labelled IP packets.
A
LFIB / FIB
B
LIB / FIB
C
FIB / LFIB
D
LIB / RIB
E
FIB / LIB
Question 22
How can we see all the entires in EIGRP Topology Table?
A
show ip eigrp topology all-links
B
show eigrp topology links
C
show ip eigrp topology
D
show eigrp topology statistics
E
show ip eigrp topology details
Question 23
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
port security mac 1111:2222:3333
C
port-security mac-address 1111:2222:3333
D
switchport mac-address 1111:2222:3333 port-security
E
switchport mac-address 1111:2222:3333
Question 24
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
Advertised distance
C
Feasible distance
D
Best distance
E
Sccessor
Question 25
How can we display HSRP state changes?
A
debug standby
B
debug redundancy
C
debug hsrp details
D
debug ip hsrp
E
debug hsrp
Question 26
How can we confiure a Cisco router in OSPFv3 Stub Area 5? (OSPF Process Number = 10)
A
Router(config)# ipv6 router ospf 10 Router(config-router)# area stub
B
Router(config)# ipv6 ospf 10 Router(config)# area 5 stub
C
Router(config)# router ospf 10 Router(config-router)# area 5
D
Router(config)# ipv6 router ospf 10 Router(config-router)# area 5 stub
E
Router(config)# ospf 10 Router(config)# area 5 stub
Question 27
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
extended access-list 105 deny tcp 192.168.50.0 0.0.0.3 any 80
C
access-list 105 permit tcp 192.168.50.0 0.0.0.255 any eq 80
D
ip extended access-list 105 deny tcp 192.168.50.0 0.0.0.255 any 80
E
ip access-list 105 permit tcp 192.168.50.0 0.0.0.3 any 80
Question 28
For best effor traffic, what is the first 3 bits of DSCP?
A
110
B
001
C
010
D
000
E
100
Question 29
Which BGP attributes must be supported by every BGP implementation?
A
Well-known Attributes
B
Non-transitive Attributes
C
Optional Attributes
D
Transitive Attributes
E
All of them
Question 30
MLDv2 Reports are sent to .... IPv6 address.
A
FF02::15
B
FF02::13
C
FF02::12
D
FF02::10
E
FF02::16
Question 31
Which ones are in MPLS Control Plane?
A
All of them
B
LFIB
C
RIB
D
LIB
E
FIB
Question 32
There are Four Modes of VTP. One of them is Off mode. Off Mode is supported by ....
A
All of them
B
VTPv3 and VTPv3
C
VTPv1
D
VTPv3
E
VTPv2
Question 33
With .... we can use a different STP instance for each VLAN. Each STP instance can have different root switch and blocked ports.
A
PVST+
B
MST
C
All of them
D
RSTP
E
STP
Question 34
With which two value, the Router Roles in HSRP are determined?
A
1. HSRP Priority Values 2. Interface MAC Addresses
B
1. Interface IP Addresses 2. HSRP Priority Values
C
1. HSRP Priority Values 2. Interface IP Addresses
D
1.Interface MAC Addresses 2.Interface IP Addresses
E
1. Interface MAC Addresses 2. HSRP Priority Values
Question 35
What is the name of the problem solving approach beginning from the physical layer of OSI model?
A
Follow path
B
Spot difference
C
Bottom up
D
Divide and conquer
E
Top down:
Question 36
What ones are the types of Cisco IOS firewalls?
A
Area-Based Policy Firewall
B
Extended Cisco IOS Firewall
C
Anhanced Policy Firewall
D
Classic Cisco IOS Firewall
E
Zone-Based Policy Firewall
Question 37
What is the Default Load Balancing mechanism used by GLBP?
A
Extended-robin
B
Round-robin 
C
Host-dependent
D
Server-dependent
E
Weighted
Question 38
How to clear NetFlow statistics on Cisco routers?
A
delete ip flow stats
B
clear ip flow stats
C
request ip flow stats clear
D
delete flow stats
E
clear ip stats
Question 39
How can we check all the errors are in all the interfaces?
A
show interface errors
B
show interface counters errors
C
show counters errors all
D
show counters errors
E
show errors
Question 40
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
d-c-a-b
C
a-b-c-d
D
c-d-a-b
E
d-b-c-a
Question 41
Which IPv6 address is the all-router multicast group?
A
FFFF::2
B
FF02::1
C
FFFF::1
D
FF02::2
E
FF02::3
Question 42
Which one(s) is/are a standard based First Hop Redundancy Protocol?
A
IGMP
B
HSRP
C
VRRP
D
RSTP
E
GLBP
Question 43
How can we reset all lldp records on Cisco routers?
A
delete lldp counters
B
clear lldp
C
delete lldp
D
clear lldp counters
E
delete lldp statistics
Question 44
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
All of them
B
External BGP and External EIGRP
C
External EIGRP
D
IS-IS
E
External BGP
Question 45
Which command must we use under OSPFv3 process to restart with non stop data forwarding?
A
non-stop restart
B
graceful-restart
C
non-stop reboot
D
reboot
E
restart
Question 46
If there is no Option field IPv6 header is ..... bytes long.
A
20 bytes
B
4 bytes
C
10 bytes
D
40 bytes
E
24 bytes
Question 47
What is the AD for EIGRP Summary Routes?
A
90
B
5
C
70
D
5
E
170
Question 48
How can we configure EtherChannel Protocol?
A
channel-protocol { pagp | lacp }
B
Port-Channel { pagp | lacp } run
C
Port-Channel set { pagp | lacp }
D
EtherChannel { pagp | lacp }
E
channel-protocol { pagp | lacp } enable
Question 49
Which ones are the PPPoE Session Establishment States? 
A
Connect Stage
B
Keepalive Stage
C
Termination Stage
D
Discovery Stage
E
Session Stage
Question 50
L1 CSNPs are sent to all Level-1 ISs Multicast address .... L2 CSNPs are sent to all Level-2 ISs Multicast address ....
A
01-00-C2-00-00-14 / 01-00-C2-00-00-15
B
49-80-C2-00-00-1 / 49-80-C2-00-00-2
C
49-00-C2-00-00-4 / 49-00-C2-00-00-5
D
49-80-C2-00-00-14 / 49-80-C2-00-00-15
E
01-80-C2-00-00-14 / 01-80-C2-00-00-15
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