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Why would a network administrator choose to implement RFC 1918 address space?

A.

to route traffic on the internet

B.

to provide flexibility in the IP network design

C.

to provide overlapping address space with another network

D.

to limit the number of hosts on the network

Three switches must be configured for Layer 2 connectivity. The company requires only the designated VLANs to be configured on their respective switches and permitted accross any links between switches for security purposes. Do not modify or delete VTP configurations.

The network needs two user-defined VLANs configured:

VLAN 110: MARKETING

VLAN 210: FINANCE

1. Configure the VLANs on the designated switches and assign them as access ports to the interfaces connected to the PCs.

2. Configure the e0/2 interfaces on Sw1 and Sw2 as 802.1q trunks with only the required VLANs permitted.

3. Configure the e0/3 interfaces on Sw2 and Sw3 as 802.1q trunks with only the required VLANs permitted.

What differentiates the TCP and UDP protocols?

A.

TCP tracks segments being transmitted or received by assigning segment numbers, and UDP adjusts data flow according to network conditions.

B.

TCP establishes a connection with the device on the other end before transferring, and UDP transfers without establishing a connection.

C.

TCP sends data at a constant rate with error checking on upper protocol layers, and UDP provides error-checking and sequencing.

D.

TCP immediately transmits data without waiting for a handshake, and UDP awaits a response from the receiver before sending additional data.

How is Al used to identify issues within network traffic?

A.

II exclusively predicts device malfunctions.

B.

It enhances data packet delivery speeds.

C.

It simplifies traffic route mapping.

D.

It analyzes patterns for anomaly detection.

Refer to the exhibit. During initial configuration testing, the Windows workstation PC1 cannot connect with the 172.16.2.0/24 network.

Which set of actions corrects the configuration?

A.

Change the IP address to 172.16.1.6 and change the subnet mask to 255.255.255.248.

B.

Change the IP address to 172.16.1.6 and change the DNS servers to 172.16.1.12 and 172.16.1.13.

C.

Change the IP address to 172.16.1.9 and change the default gateway to 172.16.1.7.

D.

Change the IP address to 172.16.1.9 and change the DNS server to 172.16.1.12 only.

Drag and drop the characteristic from the left onto the cable type on the right.

What is a characteristic of a Layer 2 switch?

A.

Uses routers to create collision domains

B.

Responsible for sending data in a particular sequence

C.

Avoids MAC address storage for faster transmission

D.

Uses the data link layer for communications

Refer to the exhibit. A guest WLAN must be created that prompts the client for a username and password on the local web page of the WLC. Which two actions must be performed on the Layer 2 tab before enabling the Authentication option on the Layer 3 tab? (Choose two.)

A.

Uncheck the WPA Policy option check box, and check the WPA2 Policy option check box.

B.

Uncheck the MAC Filtering option check box.

C.

Change the WPA Encryption option from TKIP to CCMP(128AES).

D.

Set the Security Type option to Personal.

E.

Set the Layer 2 Security option to None.

An engineer must update the configuration on two PCs in two different subnets to communicate locally with each other. One PC is configured with IP address 192.168.25.128/25 and the other with 192.168.25.100/25. Which network mask must the engineer configure on both PCs to enable the communication?

A.

255.255.255.224

B.

255.255.255.248

C.

255.255.255.0

D.

255.255.255.252

What is the purpose of the service-set identifier?

A.

It identifies the wired network to which a network device is connected.

B.

It identifies a wireless network for a mobile device to connect.

C.

It identifies the wireless network to which an application must connect.

D.

It identifies the wired network to which a user device is connected.

An engineer requires a switch interface to actively attempt to establish a trunk link with a neighbor switch. What command must be configured?

A.

switchport mode dynamic desirable

B.

switchport mode trunk

C.

switchport nonegotiate

D.

switchport mode dynamic auto

Which interface is used to send traffic to the destination network?

O 10.76.170 161/26 |110/102] via FO/17

O 10.76.170 161/26[110/27e31] via FO/20

R 10.76.170.161/261120/15] via FO/8

R 10.76.170.161/26 [120/10] via FO/12

A.

F0/8

B.

FO/20

C.

FO/12

D.

FO/17

What is the function of generative AI in network operations?

A.

It disables unused services.

B.

It deploys network firmware updates.

C.

It creates synthetic network configurations.

D.

It computes optimal data storage solutions.

Refer to the exhibit. Configurations for the switch and PCs are complete.

Which configuration must be applied so that VLANs 2 and 3 communicate back and forth?

A.

interface GigabitEthernet0/0 ip address 10.10.2.10 255.255.252.0

B.

interface GigabitEthernet0/0.3 encapsulation dot1Q 3 native ip address 10.10.2.10 255.255.252.0

C.

interface GigabitEthernet0/0.10 encapsulation dot1Q 3

D.

interface GigabitEthernet0/0.3 encapsulation dot1Q 10 ip address 10.10.2.10 255.255.252.0

Which action prevents debug messages from being sent via syslog while allowing other messages when an abnormally high number of syslog messages are generated by a device with the debug process turned on?

A.

Use an access list to filter out the syslog messages.

B.

Turn off the logging monitor in global configuration mode.

C.

Disable logging to the console.

D.

Set the logging trap severity level to informational.

How does a network administrator securely manage an AP in lightweight mode?

A.

using the CLI via an out-of-band connection

B.

using the WLC GUI via HTTPS

C.

using the AP GUI via an in-band SSH connection

D.

using the CLI via a virtual interface with SSH

Drag and drop the IPv6 address from the left onto the type on the right.

Why would a network administrator implement the HSRP protocol?

A.

To provide network redundancy in the case of a router failure

B.

To use an open standard protocol that is configured on Cisco and third-party routers

C.

To allow hosts in a network to use the same default gateway virtual IP when load-balancing traffic

D.

To allow clients to be configured with multiple default gateway IPs

Which interface on the WLC is used exclusively as a DHCP relay?

A.

distribution

B.

service

C.

AP-manager

D.

virtual

Refer to the exhibit. A packet sourced from 10.10.10.1 is destined for 172.16.3.254. What is the subnet mask of the destination route?

A.

0.0.0.0

B.

255.255.254.0

C.

255.255.255.0

D.

255.255.255.255