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Exam A
QUESTION 1
You enabled CDP on two Cisco Routers are connected to each other. The Line and Protocol status for the interfaces on both routers show as UP but the routers do not see each other a CDP neighbors. Which layer of the OSI model does the problem most likely exist?
A. Physical
B. Session
C. Application
D. Data-Link
E. Network
Correct Answer: D Section: (none) Explanation
Explanation/Reference:
QUESTION 2
You have the following commands on your Cisco Router:
ip ftp username admin ip ftp password backup
You have been asked to switch from FTP to HTTP. Which two commands will you use to replace the existing commands?
A. ip http username admin
B. ip http client username admin
C. ip http password backup
D. ip http client password backup
E. ip http server username admin
F. ip http server password backup
Correct Answer: BD Section: (none) Explanation
Explanation/Reference:
QUESTION 3
Refer to the graphic shown above. What statement is correct regarding the errors but just information messages.
A. These two log messages will not have a severity level. They are not errors but are just informational messages.
B. The first log message is categorized as a warning message.
C. These messages regarding interface status are normal output and will always be displayed when you exit config mode.
D. The first log message is an error message with a severity level of 3.
E. The second message would be shown if the logging consol warning command had been issued.
Correct Answer: A Section: (none) Explanation
Explanation/Reference:
QUESTION 4
What are two approaches to maintaining network? (Choose two)
A. PPDIOO
B. structured
C. bottoms up
D. interrupt-driven
E. divide and conquer
Correct Answer: BD Section: (none) Explanation
Explanation/Reference:
QUESTION 5
The following command is issued on a Cisco Router:
Router(configuration)#logging console warning
Which alerts will be seen on the console?
A. Warnings only
B. debugging, informational, notifications, warnings
C. warnings, errors, critical, alerts, emergencies
D. notifications, warnings, errors
E. warnings, errors, critical, alerts
Correct Answer: C Section: (none) Explanation
Explanation/Reference:
QUESTION 6
You have 2 NTP servers in your network – 10.1.1.1 and 10.1.1.2. You want to configurate a Cisco router to use 10.1.1.2 as its NTP server before falling back to 10.1.1.1. Which commands will use to configuration the router?
A. ntp server 10.1.1.1 ntp server 10.1.1.2
B. ntp server 10.1.1.1 ntp server 10.1.1.2 primary
C. ntp server 10.1.1.1 ntp server 10.1.1.2 prefer
D. ntp server 10.1.1.1 ntp server 10.1.1.2 fallback
Correct Answer: C Section: (none) Explanation
Explanation/Reference: QUESTION 7
What level of logging is enabled on a Router where the following logs are seen?
A. alerts
B. critical
C. errors
D. notification
Correct Answer: D Section: (none) Explanation
Explanation/Reference:
QUESTION 8
FCAPS is a network maintenance model defined by ISO. It stands for which of the following?
A. Fault Management
B. Action Management
C. Configuration Management
D. Protocol Management
E. Security Management
Correct Answer: ACE Section: (none) Explanation
Explanation/Reference:
QUESTION 9
A. All IP packets passing through the router
B. Only IP packets with the source address of 10.1.1.1
C. All IP packets from 10.1.1.1 to 172.16.1.1
D. All IP packets between 10.1.1.1 and 172.16.1.1
Correct Answer: D Section: (none) Explanation
Explanation/Reference:
QUESTION 10
Match the items on the left to their purpose on the right
Select and Place:
Correct Answer:
Section: (none) Explanation
Explanation/Reference:
EEM -> CLI based Management and Monitoring SDM -> Provides a GUI for Administration FTP -> Used for Backup and Restore
QUESTION 11
FCAPS is a network maintenance model defined by ISO. FCAPS stands for:
Select and Place:
Correct Answer:
Section: (none) Explanation Explanation/Reference:
F -> Fault Management C -> Configuration Management A -> Accounting Management
QUESTION 12
Click and drag the network maintenance model on the left to its description on the right.
Select and Place:
Correct Answer: Section: (none) Explanation
Explanation/Reference:
ITIL – framework for best practices for IT service management FCAPS – defined by ISO and divides network management into five defferent categories TMN – The ITU-T integrated and defined an existing maintenance model to create approach a type of network Cisco Lifecycle Services – Sometimes called the PPDIOO model
Exam B
QUESTION 1
Client is able to ping 10.1.1.2 but 10.1.1.1. Initial troubleshooting shows that R1 does not have any OSPF neighbors or any OSPF routes.
Configuration on R1:
router ospf 1 log-adjacency-changes network 10.1.1.0 0.0.0.3 area 12 default-information originate always ! interface Serial0/0/0/0.12 point-to-point ip address 10.1.1.1 255.255.255.252 ip nat inside ip ospf message-digest-key 1 md5 TSHOOT
Configuration on R2:
router ospf 1 log-adjacency-changes network 10.1.1.0 0.0.0.3 area 12 ! interface Serial0/0/0/0.12 point-to-point ip address 10.1.1.2 255.255.255.252 ip ospf authentication message-digest ip ospf message-digest-key 1 md5 TSHOOT
1.On which device is the fault condition located?
2.
What is the solution of the fault condition?
3.
Fault Condition is related to which technology?
Exhibit:
A. R1
B. R2
C. DSW1
D. Client1
E. ip ospf authentication message-digest command has to be added on S0/0/0/0.12
F. ip ospf authentication message-digest command has to be added under the OSPF routing process
G. A static route to 10.1.1.4 must be added on R1
H. ip nat outside must be added on S0/0/0/0.12
I. NAT J. OSPF
K. Statis Routing
L. Switch to Switch Connectivity
Correct Answer: AEJ Section: (none) Explanation
Explanation/Reference:
QUESTION 2
HSRP has been configured between DSW1 and DSW2. DSW1 is configured to be active but it never becomes active even though the HSRP communication between DSW1 and DSW2 is working.
Configuration on DSW1:
track 1 ip route 10.1.21.128 255.255.0.0 metric threshold threshold metric up 1 down 2 ! track 10 ip route 10.2.21.128 255.255.255.0 metric threshold threshold metric up 63 down 64 ! interface Vlan10 ip address 10.2.1.1 255.255.255.0 standby 10 ip 10.2.1.254 standby 10 priority 200 standby 10 preempt standby 10 track 1 decrement 60
Configuration on R4:
interface loopback0 ip address 10.2.21.128 255.255.255.0
1.
Fault Condition is related to which technology?
2.
What is the solution of the fault condition?
3.
On which device is the fault condition located?
Exhibit:
A. GLBP
B. HSRP
C. OSPF
D. Switch to Switch Connectivity
E. Change standby priority to 140
F. Change standby priority to 260
G. Change standby 10 track 1 decrement 60 to standby 10 track 10 decrement 60
H. Change standby 10 track 1 decrement 60 to standby 10 track 1 decrement 100
I. R4
J. DSW2
K. DSW1
L. R3
Correct Answer: BGK Section: (none) Explanation Explanation/Reference:
QUESTION 3
Client 1 is able to ping 209.65.200.226 but not the Web Server at 209.65.200.241. Initial troubleshooting
shows and R1 does not have any BGP routes. R1 also does not show any active BGP neighbor.
In the above ticket R1 and all others are able to ping 209.65.200.226 but not the Web Server only. This is
because R1 is directly connected to 209.65.200.226 and BGP is not required in order to ping directly
connected network and as soon as R1 knows about 209.65.200.224 network all other devices are also
able to ping 209.65.200.226, since they are coming to R1 for any unknown route, because of default route
propagate through R1′s OSPF (using ‘default-information originate always’ command). However Web
Server is not accessible until BGP configured properly between R1 and ISP(209.65.200.226) because only
then R1 will receive the information about Web Server’s network.
Following are the symptoms of above ticket:
1- No one is able to ping Web Server.
2- Client 1 and all others can ping upto 209.65.200.226.
3- ‘sh ip route BGP’, you will not see any BGP route.
4- ‘sh ip bgp neighbor’ on R1, you will not see any active BGP neighbor.
Configuration on R1:
router bgp 65001 no synchronization bgp log-neighbor-changes network 209.65.200.224 mask 255.255.255.252 neighbor 209.56.200.226 remote-as 65002 no auto-summary
1.
Fault Condition is related to which technology?
2.
What is the solution of the fault condition?
3.
On which device is the fault condition located?
Exhibit:
A. EIGRP
B. HSRP
C. BGP
D. OSPF
E. R1
F. DSW1
G. R4
H. R2
I. Enable BGP synchronization
J. Change neighbor 209.56.200.226 remote-as 65002 statement to neighbor 209.56.200.226 remote-as 65001
K. Change neighbor 209.56.200.226 remote-as 65002 statement to neighbor 209.65.200.226 remote-as 65002
L. Change neighbor 209.56.200.226 remote-as 65002 statement to neighbor 209.65.200.226 remote-as 65001
Correct Answer: CEK Section: (none) Explanation
Explanation/Reference:
In this scenario you need to check bgp neighbotship “show ip bgp sum”.
The neighbor`s address in the neighbor command is wrong under router BGP (use ipv4 Layer 3).
You need to delete the wrong neighbor statement and enter the correct neighbor address in the neighbor
command (change 209.56.200.226 to 209.65.200.226).
QUESTION 4
Client 1 and Client 2 are not able to reach the WebServer 209.65.200.241. Initial troubleshooting shows that DSW1, DSW2 and all the routers are able to reach the WebServer.
Configuration on R1:
ip nat inside source list nat_pool interface s0/0/0/1 overload
ip access-list standard nat_pool permit 10.1.0.0 ! interface serial0/0/0/1 ip address 209.65.200.224 255.255.255.252 ip nat outside ! interface Serial0/0/0/0.12 ip address 10.1.1.1 255.255.255.252 ip nat inside ip ospf message-digest-key 1 md5 TSHOOT ip ospf authentication message-digest
1.
What is the solution of the fault condition?
2.
Fault Condition is related to which technology?
3.
On which device is the fault condition located?
Exhibit:
A. Add permit 10.2.0.0 statement in nat_pool access-list
B. Remove permit 10.1.0.0 statement from nat_pool access-list
C. Change ip nat inside source list nat_pool interface Serial0/0/0/1 overload to ip nat inside source list nat_pool interface Serial0/0/0/0.12 overload
D. Change ip nat outside statement under Serial 0/0/0/1 configuration to ip nat inside
E. EIGRP
F. HSRP
G. BGP
H. NAT
I. R1
J. DSW1
K. R4
L. R2
Correct Answer: AHI Section: (none)
Explanation
Explanation/Reference:
QUESTION 5
Client 1 is not able to reach the WebServer at 209.65.200.241. Initial troubleshooting shows that R1 is also not able to reach WebServer. R1 also does not have any active BGP neighbors.
Configuration on R1:
router bgp 65001 no synchronization bgp log-neighbor-changes network 209.65.200.224 mask 255.255.255.252 neighbor 209.65.200.226 remote-as 65002 no auto-summary ! access-list 30 permit host 209.65.200.241 access-list 30 deny 10.1.0.0 0.0.255.255 access-list 30 deny 10.2.0.0 0.0.255.255 ! interface Serial0/0/0/1 ip address 209.65.200.224 255.255.255.252 ip nat outside ip access-group 30 in
1.
On which device is the fault condition located?
2.
What is the solution of the fault condition?
3.
Fault Condition is related to which technology?
Exhibit:
A. R1
B. DSW1
C. R4
D. R2
E. Add permit statement for 209.65.200.224/30 network in access-list 30
F. Remove Deny Statements from access-list 30
G. Change neighbor 209.65.200.226 remote-add 65002 statement to neighbor 209.65.200.226 remote-add 65001
H. Use extended access-list instead of standard access-list
I. IP Access
J. IP NAT
K. BGP
L. IP Access List
Correct Answer: AEL Section: (none)
Explanation
Explanation/Reference:
QUESTION 6
Client 1 is getting an IP address from DHCP server but not able to ping DSW1 or FTP Server.
Configuration on DSW1:
vlan access-map test1 10 drop match ip address 10 ! vlan filter test1 vlan-list 10 ! ip access-list standard 10 permit 10.2.0.0 0.0.255.255 ! interface VLAN10 ip address 10.2.1.1 255.255.255.0
1.
What is the solution of the fault condition?
2.
Fault Condition is related to which technology?
3.
On which device is the fault condition located?
Exhibit:
A. Configure Static IP Address on Client 1
B. Change the IP Address of VLAN 10 on DSW1
C. Add Permit any statement to access-list 10
D. Remove VLAN filter test1 from DSW1
E. VLAN Access Map
F. InterVLAN communication
G. DHCP
H. IP Access List
I. R4 J. DSW1
K. Client1
L. FTP Server
Correct Answer: DEJ Section: (none) Explanation
Explanation/Reference:
QUESTION 7
Client 1 is getting a 169.x.x.x IP address and is not able to ping Client 2 or DSW1. Initial troubleshooting shows that port Fa1/0/1 on ASW1 is in errdisable state.
Configuration of ASW1:
interface FastEthernet1/0/1 switchport mode access switchport port-security switchport port-security mac-address 0000.0000.0001
1.
On which device is the fault condition located?
2.
What is the solution of the fault condition?
3.
Fault Condition is related to which technology?
Exhibit:
A. DSW1
B. ASW1
C. Client 1
D. FTP Server
E. Configuration Static IP Address on Client 1
F. Change the IP Address of VLAN 10 on DSW1
G. Issue shutdown command followed by no shutdown command on port Fa1/0/1 on ASW1
H. Issue no switchport port-security mac-address 0000.0000.0001 command followed by shutdown and no shutdown command on port Fa1/0/1 on ASW1
I. Issue no switchport port-security mac-address 0000.0000.0001 command on port Fa1/0/1 on ASW1
J. VLAN Access Map
K. InterVLAN communication
L. DHCP
M. Port Security
Correct Answer: BHM Section: (none) Explanation
Explanation/Reference:
QUESTION 8
Client 1 is getting a 169.x.x.x IP address and is not able to ping Client 2 or DSW1. They are able to ping each other.
Configuration of ASW1:
interface FastEthernet1/0/1 switchport mode access switchport access vlan 1 ! interface FastEthernet1/0/2 switchport mode access switchport access vlan 1
1.
Fault Condition is related to which technology?
2.
What is the solution of the fault condition?
3.
On which device is the fault condition located?
Exhibit:
A. VLAN
B. InterVLAN communication
C. DHCP
D. Port Security
E. Given an IP address to VLAN 1 on DSW1
F. Change the IP address to VLAN 10 on DSW1
G. Issue switchport access vlan 10 command on interface Fa1/0/1 and Fa1/0/2 on ASW1
H. Give static IP addresses to Client 1 and Client 2
I. DSW1 J. ASW1
K. Client 1
L. FTP Server
Correct Answer: AGJ Section: (none) Explanation
Explanation/Reference:
QUESTION 9
Client 1 and Client 2 is getting a 169.x.x.x IP address and are not able to ping DSW1 or FTP Server. They are able to ping each other.
Configuration of ASW1:
interface PortChannel13 switchport mode trunk switchport trunk allowed vlan 1-9 ! interface PortChannel23 switchport mode trunk switchport trunk allowed vlan 1-9 ! interface FastEthernet1/0/1 switchport mode access switchport access vlan 10 ! interface FastEthernet1/0/2 switchport mode access switchport access vlan 10
1.
On which device is the fault condition located?
2.
What is the solution of the fault condition?
3.
Fault Condition is related to which technology?
Exhibit:
A. ASW1
B. DSW1
C. Client 1
D. FTP Server
E. Change the VLAN assignment on Fa1/0/1 and Fa1/0/2 on ASW1 to VLAN 1
F. Change the IP address to VLAN 10 on DSW1
G. Issue switchport trunk allowed vlan 10,200 on portchannel13 and portchannel23 on ASW1
H. Issue switchport trunk allowed vlan none on portchannel13 and portchannel23 on ASW1
I. VLAN J. InterVLAN communication
K. DHCP
L. Switch to Switch Connectivity
Correct Answer: AGL Section: (none) Explanation
Explanation/Reference:
QUESTION 10
Client 1 is not able to reach the WebServer. Initial troubleshooting shows that DSW1 can ping the Fa0/1 interface of R4 but not the s0/0/0/0.34 interface.
Configuration on DSW1:
router eigrp 10 network 10.1.4.4 0.0.0.0 network 10.2.1.1 0.0.0.0 network 10.2.4.13 0.0.0.0 no auto-summary
Configuration on DSW2:
router eigrp 10 network 10.1.4.8 0.0.0.0 network 10.2.2.1 0.0.0.0 network 10.2.4.14 0.0.0.0 no auto-summary
Configuration on R4:
router eigrp 1 network 10.1.4.5 0.0.0.0 no auto-summary redistribute ospf 1
1.
On which device is the fault condition located?
2.
What is the solution of the fault condition?
3.
Fault Condition is related to which technology?
Exhibit:
A. DSW1
B. DSW2
C. Client 1
D. R4
E. Change the EIGRP AS to 1 on DSW1
F. Change the routing protocol on DSW1 and DSW2 to OSPF
G. Change the EIGRP AS to 10 on R4
H. Advertise 10.1.1.8/30 network in EIGRP on R4
I. EIGRP
J. InterVLAN communication
K. OSPF
L. Switch to Switch Connectivity
Correct Answer: DGI Section: (none) Explanation Explanation/Reference:
QUESTION 11
Client 1 is not able to reach the WebServer. Initial troubleshooting shows that DSW1 can ping the Fa0/1 interface of R4 but not the s0/0/0/0.34 interface.
Configuration on DSW1:
router eigrp 10 network 10.1.4.4 0.0.0.0 network 10.2.1.1 0.0.0.0 network 10.2.4.13 0.0.0.0 no auto-summary
Configuration on DSW2:
router eigrp 10 network 10.1.4.8 0.0.0.0 network 10.2.2.1 0.0.0.0 network 10.2.4.14 0.0.0.0 no auto-summary
Configuration on R4:
router eigrp 10 network 10.1.4.5 0.0.0.0 no auto-summary redistribute ospf 1 metric 100 10 255 1 1500 route-map EIGRP_to_OSPF ! router ospf 1 network 10.1.1.8 0.0.0.0 area 34 redistribute eigrp 10 subnets ! route-map EIGRP->OSPF match ip address 1 ! access-list 1 permit 10.0.0.0 0.255.255.255 access-list 1 permit 209.0.0.0 0.255.255.255
1.
On which device is the fault condition located?
2.
Fault Condition is related to which technology?
3.
What is the solution of the fault condition?
Exhibit:
A. DSW1
B. DSW2
C. Client 1
D. R4
E. EIGRP
F. Route Redistribution
G. OSPF
H. IP Addressing
I. Remove the redistribute command from OSPF process on R4
J. Change the route-map name in the redistribute command under OSPF process to EIGRP->OSPF on R4
K. Change EIGRP AS to 1 on R4
L. Advertise 10.1.1.8/30 network in EIGRP on R4
Correct Answer: DFJ Section: (none)
Explanation
Explanation/Reference:
QUESTION 12
DSW1 and R4 cannot ping R2`s loopback or R2`s s0/0/0/0.12 IPv6 address. Initial troubleshooting shows that R2 is not on OSPFv3 neighbor on R3.
Configuration of R2:
ipv6 router ospf 6 router-id 2.2.2.2 ! interface s0/0/0/0.23 ipv6 address 2026::1:1/122
Configuration of R3:
ipv6 router ospf 6 router-id 3.3.3.3 ! interface s0/0/0/0.23 ipv6 address 2026::1:2/122 ipv6 ospf 6 area 0
1.
What is the solution of the fault condition?
2.
Fault Condition is related to which technology?
3.
On which device is the fault condition located?
Exhibit:
A. Add ipv6 ospf area 0 under S0/0/0/0.23 on R2
B. Add ipv6 ospf area 6 under S0/0/0/0.23 on R2
C. Remove ipv6 ospf area 6 from S0/0/0/0.23 on R2
D. Enable IPv6 routing on S0/0/0/0.23 on R2
E. IPv6 Addressing
F. Route Redistribution
G. OSPFv3
H. RIPng
I. DSW1
J. DSW2
K. R2
L. R3
Correct Answer: AGK Section: (none) Explanation
Explanation/Reference:
The Cisco https://www.pass4itsure.com/642-832.html training is a vital way of becoming the best.This Cisco 642-832 certification has helped the candidates to enhance their capabilities by providing a great learning platform to them so that they can polish their skills.