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Viewing page 8 out of 8 pages
Viewing questions 351-400 out of questions
Questions # 351:

Drag and drop the IPv6 address details from the left onto the corresponding types on the right.

Question # 351

Options:

Expert Solution
Questions # 352:

Drag and drop the Cisco IOS attack mitigation features from the left onto the types of network attack they mitigate on the right.

Question # 352

Options:

Expert Solution
Questions # 353:

A switch is a forwarding a frame out of an interfaces except the interface that received the frame. What is the technical term for this process?

Options:

A.

ARP

B.

CDP

C.

flooding

D.

multicast

Expert Solution
Questions # 354:

Refer to the exhibit.

Question # 354

An engineer executed the script and added commands that were not necessary for SSH and now must remove the commands.

Options:

A.

metric

B.

cost

C.

longest prefix

D.

administrative distance

Expert Solution
Questions # 355:

How does frame switching function on a switch?

Options:

A.

forwards frames to a neighbor port using CDP

B.

modifies frames that contain a known source VLAN

C.

inspects and drops frames from unknown destinations

D.

forwards known destinations to the destination port

Expert Solution
Questions # 356:

Question # 356

Refer to the exhibit. An engineer is asked to confère router R1 so that it forms an OSPF single-area neighbor relationship with R2. Which command sequence must be implemented to configure the router?

Question # 356

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Expert Solution
Questions # 357:

A HCP pool has been created with the name CONTROL. The pool uses the next to last usable IP address as the default gateway for the DHCP clients. The server is located at 172.16 32.15. What is the step in the process for clients on the 192.168.52.0/24 subnet to reach the DHCP server?

Options:

A.

ip forward-protocol udp 137

B.

ip default-network 192.168.52.253

C.

ip helper-address 172.16.32.15

D.

ip default-gateway 192.168.52.253

Expert Solution
Questions # 358:

What are two advantages of implementing a controller-based architecture instead of a traditional network architecture? (Choose two.)

Options:

A.

It allows for seamless connectivity to virtual machines.

B.

It supports complex and high-scale IP addressing schemes.

C.

It enables configuration task automation.

D.

It provides increased scalability and management options.

E.

It increases security against denial-of-service attacks.

Expert Solution
Questions # 359:

Which cipher is supported for wireless encryption only with the WPA2 standard?

Options:

A.

AES256

B.

AES

C.

RC4

D.

SHA

Expert Solution
Questions # 360:

Refer to the exhibit.

Traffic from R1 to the 10.10.2.0/24 subnet uses 192.168.1.2 as its next hop. An network engineer wants to update the R1 configuration so that traffic with destination 10.10.2.1 passes through router R3, and all other traffic to the 10.10.20/24 subnet passes through r2. Which command must be used?

Question # 360

Options:

A.

Ip route 10.10.2.1 255.255.255.255 192.168.1.4 115

B.

Ip route 10.10.2.0 255.255.255.0 192.168.1.4 100

C.

Ip route 10.10.2.0 255.255.255.0 192.168.1.4 115

D.

Ip route 10.10.2.1 255.255.255.255 192.168.1.4 100

Expert Solution
Questions # 361:

What is the purpose of using First Hop Redundancy Protocol on a specific subnet?

Options:

A.

ensures a loop-free physical topology

B.

filters traffic based on destination IP addressing

C.

sends the default route to the hosts on a network

D.

forwards multicast hello messages between routers

Expert Solution
Questions # 362:

Refer to the exhibit.

Question # 362

R1 has just received a packet from host A that is destined to host B. Which route in the routing table is used by R1 to reac B?

Options:

A.

10.10.13.0/25 [108/0] via 10.10.10.10

B.

10.10.13.0/25 [110/2] via 10.10.10.2

C.

10.10.13.0/25 [110/2] via 10.10.10.6

D.

10.10.13.0/25 [1/0] via 10.10.10.2

Expert Solution
Questions # 363:

Question # 363

Refer to the exhibit. An engineer configured the New York router with static routes that point to the Atlanta and Washington sites. Which command must be configured on the Atlanta and Washington routers so that both sites are able to reach the Lo2 interface on the New York router?

Options:

A.

ipv6 route ::/0 Serial 0/0/0

B.

ipv6 route 0.0.0.0 0.0.0.0 Serial 0/0/0

C.

ipv6 route ::/0 2000::2

D.

ipv6 route ::/0 Serial 0/0/1

Expert Solution
Questions # 364:

What is a zero-day exploit?

Options:

A.

It is when a new network vulnerability is discovered before a fix is available

B.

It is when the perpetrator inserts itself in a conversation between two parties and captures or alters data.

C.

It is when the network is saturated with malicious traffic that overloads resources and bandwidth

D.

It is when an attacker inserts malicious code into a SOL server.

Expert Solution
Questions # 365:

NO: 346

What must a network administrator consider when deciding whether to configure a new wireless network with APs in autonomous mode or APs running in cloud-based mode?

Options:

A.

Autonomous mode APs are less dependent on an underlay but more complex to maintain than APs in cloud-based mode.

B.

Cloud-based mode APs relay on underlays and are more complex to maintain than APs in autonomous mode.

C.

Cloud-based mode APs are easy to deploy but harder to automate than APs in autonomous mode.

D.

Autonomous mode APs are easy to deploy and automate than APs in cloud-based mode.

Expert Solution
Questions # 366:

In which circumstance would a network architect decide to implement a global unicast subnet instead of a unique local unicast subnet?

Options:

A.

when the subnet must be available only within an organization

B.

when the subnet does not need to be routable

C.

when the addresses on the subnet must be equivalent to private IPv4 addresses

D.

when the subnet must be routable over the internet

Expert Solution
Questions # 367:

Refer to the exhibit.

Question # 367

A network engineer is configuring a WLAN to connect with the 172.16.10.0/24 network on VLAN 20. The engineer wants to limit the number of devices that connect to the WLAN on the USERWL SSID to 125. Which configuration must the engineer perform on the WLC?

Options:

A.

In the Management Software activation configuration, set the Clients value to 125.

B.

In the Controller IPv6 configuration, set the Throttle value to 125.

C.

In the WLAN configuration, set the Maximum Allowed Clients value to 125.

D.

In the Advanced configuration, set the DTIM value to 125.

Expert Solution
Questions # 368:

Drag and drop the WLAN components from the left onto the component details on the right.

Question # 368

Options:

Expert Solution
Questions # 369:

What is a link-local all-nodes IPv6 multicast address?

Options:

A.

ff02:0:0:0:0:0:0:1

B.

2004:31c:73d9:683e:255::

C.

fffe:034:0dd:45d6:789e::

D.

fe80:4433:034:0dd::2

Expert Solution
Questions # 370:

Which two features introduced in SNMPv2 provides the ability to retrieve large amounts of data in one request

Options:

A.

Get

B.

GetNext

C.

Set

D.

GetBulk

E.

Inform

Expert Solution
Questions # 371:

A switch is forwarding a frame out of all interfaces except the interface that received the frame. What is the technical term for this process?

Options:

A.

ARP

B.

Multicast

C.

CDP

D.

Flooding

Expert Solution
Questions # 372:

Refer to the exhibit.

Question # 372

What is the subnet mask for route 172.16.4.0?

Options:

A.

255.255.255.192

B.

255.255.254.0

C.

255.255.240.0

D.

255.255.248.0

Expert Solution
Questions # 373:

Which WAN topology has the highest degree of reliability?

Options:

A.

full mesh

B.

Point-to-point

C.

hub-and-spoke

D.

router-on-a-stick

Expert Solution
Questions # 374:

Why is a first-hop redundancy protocol implemented?

Options:

A.

to protect against default gateway failures

B.

to prevent loops in a network

C.

to enable multiple switches to operate as a single unit

D.

to provide load-sharing for a multilink segment

Expert Solution
Questions # 375:

Question # 375

Refer to the exhibit. An engineer just installed network 10.120.10.0/24. Which configuration must be applied to the R14 router to add the new network to its OSPF routing table?

Options:

A.

router ospf 100

network 10.120.10.0 255.255.255.0 area 0

B.

router ospf 120

network 10.120.10.0 255.255.255.0 area 0

ip route 10.120.10.0 255.255.255.0 fa0/1

C.

router ospf 100 area 0

network 10.120.10.0 0.0.0.255

Expert Solution
Questions # 376:

What is the put method within HTTP?

Options:

A.

It is a read-only operation.

B.

It is a nonldempotent operation.

C.

It replaces data at the destination.

D.

It displays a web site.

Expert Solution
Questions # 377:

Refer to the exhibit.

Question # 377

What does route 10.0.1.3/32 represent in the routing table?

Options:

A.

the 10.0.0.0 network

B.

a single destination address

C.

the source 10.0.1.100

D.

all hosts in the 10.0.1.0 subnet

Expert Solution
Questions # 378:

Which mechanism carries multicast traffic between remote sites and supports encryption?

Options:

A.

GRE over IPsec

B.

IPsec over ISATAP

C.

GRE

D.

ISATAP

Expert Solution
Questions # 379:

What is the role of syslog level 7 in network device health monitoring?

Options:

A.

It provides information about error conditions visible on the network device.

B.

It shares normal operational messages from the network equipment.

C.

It sends outputs from various debug commands on the device.

D.

It warns about emergency conditions on the network appliance.

Expert Solution
Questions # 380:

What is the difference between SNMP traps and SNMP polling?

Options:

A.

SNMP traps are used for proactive monitoring, and SNMP polling is used for reactive monitoring.

B.

SNMP traps send periodic updates via the MIB, and SNMP polling sends data on demand.

C.

SNMP traps are initiated by the network management system, and network devices initiate SNMP polling.

D.

SNMP traps are initiated using a push model at the network device, and SNMP polling is initiated at the server.

Expert Solution
Questions # 381:

Which security program element involves installing badge readers on data-center doors to allow workers to enter and exit based on their job roles?

Options:

A.

role-based access control

B.

biometrics

C.

multifactor authentication

D.

physical access control

Expert Solution
Questions # 382:

Which two capacities of Cisco DNA Center make it more extensible as compared to traditional campus device management? (Choose two)

Options:

A.

adapters that support all families of Cisco IOS software

B.

SDKs that support interaction with third-party network equipment

C.

customized versions for small, medium, and large enterprises

D.

REST APIs that allow for external applications to interact natively with Cisco DNA Center

E.

modular design that is upgradable as needed

Expert Solution
Questions # 383:

Which device tracks the state of active connections in order to make a decision to forward a packet through?

Options:

A.

wireless access point

B.

firewall

C.

wireless LAN controller

D.

router

Expert Solution
Questions # 384:

Why was the RFC 1918 address space defined?

Options:

A.

conserve public IPv4 addressing

B.

preserve public IPv6 address space

C.

reduce instances of overlapping IP addresses

D.

support the NAT protocol

Expert Solution
Questions # 385:

Which action does the router take as it forwards a packet through the network?

Options:

A.

The router replaces the original source and destination MAC addresses with the sending router MAC address as the source and neighbor MAC address as the destination

B.

The router encapsulates the original packet and then includes a tag that identifies the source router MAC address and transmits it transparently to the destination

C.

The router encapsulates the source and destination IP addresses with the sending router IP address as the source and the neighbor IP address as the destination

D.

The router replaces the source and destination labels with the sending router interface label as a source and the next hop router label as a destination

Expert Solution
Questions # 386:

Which WLC port connects to a switch to pass normal access-point traffic?

Options:

A.

redundancy

B.

console

C.

distribution system

D.

service

Expert Solution
Questions # 387:

A network analyst is tasked with configured the date and time on a router using EXEC mode. The date must be set to 12:00am. Which command should be used?

Options:

A.

Clock timezone

B.

Clock summer-time-recurring

C.

Clock summer-time date

D.

Clock set

Expert Solution
Questions # 388:

Question # 388

Refer to the exhibit. All routers in the network are configured R2 must be the DR. After the engineer connected the devices, R1 was elected as the DR. Which command sequence must be configure on R2 to Be elected as the DR in the network?

Question # 388

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Expert Solution
Questions # 389:

A network administrator is asked to configure VLANS 2, 3 and 4 for a new implementation. Some ports must be assigned to the new VLANS with unused remaining. Which action should be taken for the unused ports?

Options:

A.

configure port in the native VLAN

B.

configure ports in a black hole VLAN

C.

configure in a nondefault native VLAN

D.

configure ports as access ports

Expert Solution
Questions # 390:

Drag and drop the characteristics of network architectures from the left onto the type of architecture on the right.

Question # 390

Options:

Expert Solution
Questions # 391:

Drag and drop the threat-mitigation techniques from the left onto the types of threat or attack they mitigate on the right.

Question # 391

Options:

Expert Solution
Questions # 392:

What is the maximum bandwidth of a T1 point-to-point connection?

Options:

A.

1.544 Mbps

B.

2.048 Mbps

C.

34.368 Mbps

D.

43.7 Mbps

Expert Solution
Questions # 393:

What facilitates a Telnet connection between devices by entering the device name?

Options:

A.

SNMP

B.

DNS lookup

C.

syslog

D.

NTP

Expert Solution
Questions # 394:

Refer to the exhibit.

Question # 394

Which type of route does R1 use to reach host 10.10.13.10/32?

Options:

A.

floating static route

B.

host route

C.

default route

D.

network route

Expert Solution
Questions # 395:

Which HTTP status code is returned after a successful REST API request?

Options:

A.

200

B.

301

C.

404

D.

500

Expert Solution
Questions # 396:

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

Options:

A.

There is limited unique address space, and traffic on the new subnet will stay local within the organization.

B.

The network has multiple endpoint listeners, and it is desired to limit the number of broadcasts.

C.

Traffic on the subnet must traverse a site-to-site VPN to an outside organization.

D.

The ISP requires the new subnet to be advertised to the internet for web services.

Expert Solution
Questions # 397:

Which spanning-tree enhancement avoids the learning and listening states and immediately places ports in the forwarding state?

Options:

A.

BPDUfilter

B.

PortFast

C.

Backbonefast

D.

BPDUguard

Expert Solution
Questions # 398:

What criteria is used first during me root port selection process?

Options:

A.

local port ID

B.

lowest path cost to the root bridge

C.

lowest neighbor's bridge ID

D.

lowest neighbor's port ID

Expert Solution
Questions # 399:

Which two functions are performed by the core layer in a three-tier architecture? (Choose two)

Options:

A.

Provide uninterrupted forwarding service.

B.

Police traffic that is sent to the edge of the network.

C.

Provide direct connectivity for end user devices.

D.

Ensure timely data transfer between layers.

E.

Inspect packets for malicious activity.

Expert Solution
Questions # 400:

A network administrator must enable DHCP services between two sites. What must be configured for the router to pass DHCPDISCOVER messages on to the server?

Options:

A.

a DHCP Relay Agent

B.

DHCP Binding

C.

a DHCP Pool

D.

DHCP Snooping

Expert Solution
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Viewing questions 351-400 out of questions