Question 1

What is a function of TFTP in network operations?

Accepted Answer

A)   transfers IOS images from a server to a router for firmware upgrades
B)   transfers a backup configuration file from a server to a switch using a username and password
C)   transfers a configuration files from a server to a router on a congested link
D)   transfers files between file systems on a routerE) C) and D)
F) A) and B)

Question 2

Which three statements about the features of SNMPv2 and SNMPv3 are true? (Choose three.)

Accepted Answer

A)   SNMPv3 enhanced SNMPv2 security features
B)   SNMPv3 added the Inform protocol message to SNMP.
C)   SNMPv2 added the Inform protocol message to SNMP
D)   SNMPv3 added the GetBulk protocol messages to SNMP
E)   SNMPv2 added the GetBulk protocol message to SNMP.F)  SNMPv2 added the GetNext protocol message to SNMP.G) C) and F)
H) B) and E)

Question 3

When configuring a WLAN with WPA2 PSK in the Cisco Wireless LAN Controller GUI, which format is available to select?

Accepted Answer

A)   decimal
B)   ASCII
C)   unicode
D)   base64E) A) and B)
F) B) and C)

Question 4

Which two statements about NTP operations are true? (Choose two.)

Accepted Answer

A)   NTP uses UDP over IP.
B)   Cisco routers can act as both NTP authoritative servers and NTP clients.
C)   Cisco routers can act only as NTP servers.
D)   Cisco routers can act only as NTP clients.
E)   NTP uses TCP over IP.F) C) and D)
G) A) and D)

Question 5

What event has occurred if a router sends a notice level message to a syslog server?

Accepted Answer

A)   A certificate has expired
B)   An interface line has changed status
C)   A TCP connection has been torn down
D)   An ICMP connection has been builtE) A) and D)
F) A) and C)

Question 6

Which two pieces of information can you learn by viewing the routing table? (Choose two.)

Accepted Answer

A)   whether an ACL was applied inbound or outbound to an interface
B)   the EIGRP or BGP autonomous system
C)   whether the administrative distance was manually or dynamically configured
D)   which neighbor adjacencies are established
E)   the length of time that a route has been knownF) A) and E)
G) B) and C)

Question 7

What is a DHCP client?

Accepted Answer

A)   a workstation that requests a domain name associated with its IP address
B)   a host that is configured to request an IP address automatically
C)   a server that dynamically assigns IP addresses to hosts.
D)   a router that statically assigns IP addresses to hosts.E) B) and C)
F) A) and D)

Question 8

Which type of address is the public IP address of a NAT device?

Accepted Answer

A)   outside global
B)   outside local
C)   inside global
D)   inside local
E)   outside publicF)  inside publicG) B) and D)
H) C) and F)

Question 9

Refer to the exhibit. Which rule does the DHCP server use when there is an IP address conflict?

Accepted Answer

A)   The address is removed from the pool until the conflict is resolved.
B)   The address remains in the pool until the conflict is resolved.
C)   Only the IP detected by Gratuitous ARP is removed from the pool.
D)   Only the IP detected by Ping is removed from the pool.
E)   The IP will be shown, even after the conflict is resolved.F) A) and D)
G) All of the above

Question 10

What are two functions of a server on a network? (Choose two.)

Accepted Answer

A)   handles requests from multiple workstations at the same time
B)   achieves redundancy by exclusively using virtual server clustering
C)   housed solely in a data center that is dedicated to a single client
D)   runs the same operating system in order to communicate with other servers
E)   runs applications that send and retrieve data for workstations that make requestsF) C) and D)
G) A) and E)

Question 11

In which situation is private IPv4 addressing appropriate for a new subnet on the network of an organization?

Accepted Answer

A)   The network has multiple endpoint listeners, and it is desired to limit the number of broadcasts.
B)   The ISP requires the new subnet to be advertised to the Internet for web services.
C)   There is limited unique address space, and traffic on the new subnet will stay local within the organization.
D)   Traffic on the subnet must traverse a site-to-site VPN to an outside organization.E) A) and B)
F) B) and C)

Question 12

A network administrator is troubleshooting the OSPF configuration of routers R1 and R2. The routers cannot establish an adjacency relationship on their common Ethernet link.  The graphic shows the output of the show ip ospf interface e0 command for routers R1 and R2. Based on the information in the graphic, what is the cause of this problem?

Accepted Answer

A)   The OSPF area is not configured properly.
B)   The priority on R1 should be set higher.
C)   The cost on R1 should be set higher.
D)   The hello and dead timers are not configured properly.
E)   A backup designated router needs to be added to the network.F)  The OSPF process ID numbers must match.G) C) and D)
H) A) and E)

Question 13

Refer to the exhibit. Which action is expected from SW1 when the untagged frame is received on the GigabitEthernet0/1 interface?

Accepted Answer

A)   The frame is processed in VLAN 1
B)   The frame is processed in VLAN 11
C)   The frame is processed in VLAN 5
D)   The frame is droppedE) A) and B)
F) None of the above

Question 14

Refer to the exhibit. Given the output for this command, if the router ID has not been manually set, what router ID will OSPF use for this router?

Accepted Answer

A)   10.1.1.2
B)   10.154.154.1
C)   172.16.5.1
D)   192.168.5.3E) B) and D)
F) A) and C)

Question 15

How does HSRP provide first hop redundancy?

Accepted Answer

A)   It load-balances Layer 2 traffic along the path by flooding traffic out all interfaces configured with the same VLAN.
B)   It uses a shared virtual MAC and a virtual IP address to a group of routers that serve as the default gateway for hosts on a LAN.
C)   It forwards multiple packets to the same destination over different routed links in the data path.
D)   It load-balances traffic by assigning the same metric value to more than one route to the same destination in the IP routing table.E) C) and D)
F) All of the above

Question 16

When a floating static route is configured, which action ensures that the backup route is used when the primary route fails?

Accepted Answer

A)   The administrative distance must be higher on the primary route so that the backup route becomes secondary.
B)   The default-information originate command must be configured for the route to be installed into the routing table. The default-information originate command must be configured for the route to be installed into the routing table.
C)   The floating static route must have a lower administrative distance that the primary route so it is used as a backup.
D)   The floating static route must have a higher administrative distance that the primary route so it is used as a backupE) B) and C)
F) C) and D)

Question 17

Refer to the exhibit. After the switch configuration, the ping test fails between PC A and PC B. Based on the output for switch 1, which error must be corrected?

Accepted Answer

A)   The PCs are in the incorrect VLAN.
B)   All VLANs are not enabled on the trunk.
C)   Access mode is configured on the switch ports.
D)   There is a native VLAN mismatch.E) A) and B)
F) None of the above

Question 18

What is a practice that protects a network from VLAN hopping attacks?

Accepted Answer

A)   Enable dynamic ARP inspection
B)   Configure an ACL to prevent traffic from changing VLANs
C)   Change native VLAN to an unused VLAN ID
D)   Implement port security on internet-facing VLANsE) A) and B)
F) C) and D)

Question 19

Which output displays a JSON data representation?

Accepted Answer

A)   
B)   
C)   
D)   E) B) and C)
F) None of the above

Question 20

Refer to the exhibit. An engineer configured NAT translations and has verified that the configuration is correct. Which IP address is the source IP after the NAT has taken place?

Accepted Answer

A)   10.4.4.4
B)   10.4.4.5
C)   172.23.103.10
D)   172.23.104.4E) C) and D)
F) None of the above

Exam 4: Cisco Certified Network Associate (CCNA)

Refer to the exhibit. Given the output for this command, if the router ID has not been manually set, what router ID will OSPF use for this router?

Correct Answer
verified

Refer to the exhibit. Which action is expected from SW1 when the untagged frame is received on the GigabitEthernet0/1 interface?

Correct Answer
verified

What are two functions of a server on a network? (Choose two.)

Correct Answer
verified

Which three statements about the features of SNMPv2 and SNMPv3 are true? (Choose three.)

Correct Answer
verified

In which situation is private IPv4 addressing appropriate for a new subnet on the network of an organization?

Correct Answer
verified

What is a practice that protects a network from VLAN hopping attacks?

Correct Answer
verified

What event has occurred if a router sends a notice level message to a syslog server?

Correct Answer
verified

How does HSRP provide first hop redundancy?

Correct Answer
verified

What is a function of TFTP in network operations?

Correct Answer
verified

Refer to the exhibit. An engineer configured NAT translations and has verified that the configuration is correct. Which IP address is the source IP after the NAT has taken place?

Correct Answer
verified

When configuring a WLAN with WPA2 PSK in the Cisco Wireless LAN Controller GUI, which format is available to select?

Correct Answer
verified

Refer to the exhibit. Which rule does the DHCP server use when there is an IP address conflict?

Correct Answer
verified

Which two statements about NTP operations are true? (Choose two.)

Correct Answer
verified

What is a DHCP client?

Correct Answer
verified

Which output displays a JSON data representation?

Correct Answer
verified

When a floating static route is configured, which action ensures that the backup route is used when the primary route fails?

Correct Answer
verified

Which two pieces of information can you learn by viewing the routing table? (Choose two.)

Correct Answer
verified

Which type of address is the public IP address of a NAT device?

Correct Answer
verified

Refer to the exhibit. After the switch configuration, the ping test fails between PC A and PC B. Based on the output for switch 1, which error must be corrected?

Correct Answer
verified

Correct Answer
verified

Exam 4: Cisco Certified Network Associate (CCNA)

Refer to the exhibit. Given the output for this command, if the router ID has not been manually set, what router ID will OSPF use for this router?

Correct AnswerverifiedShow Answer

Refer to the exhibit. Which action is expected from SW1 when the untagged frame is received on the GigabitEthernet0/1 interface?

Correct AnswerverifiedShow Answer

What are two functions of a server on a network? (Choose two.)

Correct AnswerverifiedShow Answer

Which three statements about the features of SNMPv2 and SNMPv3 are true? (Choose three.)

Correct AnswerverifiedShow Answer

In which situation is private IPv4 addressing appropriate for a new subnet on the network of an organization?

Correct AnswerverifiedShow Answer

What is a practice that protects a network from VLAN hopping attacks?

Correct AnswerverifiedShow Answer

What event has occurred if a router sends a notice level message to a syslog server?

Correct AnswerverifiedShow Answer

How does HSRP provide first hop redundancy?

Correct AnswerverifiedShow Answer

What is a function of TFTP in network operations?

Correct AnswerverifiedShow Answer

Refer to the exhibit. An engineer configured NAT translations and has verified that the configuration is correct. Which IP address is the source IP after the NAT has taken place?

Correct AnswerverifiedShow Answer

When configuring a WLAN with WPA2 PSK in the Cisco Wireless LAN Controller GUI, which format is available to select?

Correct AnswerverifiedShow Answer

Refer to the exhibit. Which rule does the DHCP server use when there is an IP address conflict?

Correct AnswerverifiedShow Answer

Which two statements about NTP operations are true? (Choose two.)

Correct AnswerverifiedShow Answer

What is a DHCP client?

Correct AnswerverifiedShow Answer

Which output displays a JSON data representation?

Correct AnswerverifiedShow Answer

When a floating static route is configured, which action ensures that the backup route is used when the primary route fails?

Correct AnswerverifiedShow Answer

Which two pieces of information can you learn by viewing the routing table? (Choose two.)

Correct AnswerverifiedShow Answer

Which type of address is the public IP address of a NAT device?

Correct AnswerverifiedShow Answer

Refer to the exhibit. After the switch configuration, the ping test fails between PC A and PC B. Based on the output for switch 1, which error must be corrected?

Correct AnswerverifiedShow Answer

Correct AnswerverifiedShow Answer

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