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NEW QUESTION 19
What is a benefit or using network aliases in ArubaOS firewall policies?
- A. You can use the aliases to conceal the true IP addresses of servers from potentially untrusted clients.
- B. You can use the aliases to translate client IP addresses to other IP addresses on the other side of the firewall
- C. You can associate a reputation score with the network alias to create rules that filler traffic based on reputation rather than IP.
- D. You can adjust the IP addresses in the aliases, and the rules using those aliases automatically update
Answer: C
NEW QUESTION 20
You have been instructed to look in the ArubaOS Security Dashboard's client list Your goal is to find clients mat belong to the company and have connected to devices that might belong to hackers Which client fits this description?
- A. MAC address d8:50:e6:f3;6e;60; Client Classification Interfering. AP Classification Interfering
- B. MAC address d8:50:e6:f3;6d;a4; Client Classification Authorized; AP Classification, interfering
- C. MAC address d8:50:e6:f3;TO;ab; Client Classification Interfering. AP Classification Rogue
- D. MAC address d8:50:e6 f3;6e;c5; Client Classification Interfering. AP Classification Neighbor
Answer: A
NEW QUESTION 21
Refer to the exhibit.
You need to ensure that only management stations in subnet 192.168.1.0/24 can access the ArubaOS-Switches' CLI. Web Ul. and REST interfaces The company also wants to let managers use these stations to access other parts of the network What should you do?
- A. Specify vlan 100 as the management vlan for the switches.
- B. Specify 192.168.1.0.255.255.255.0 as authorized IP manager address
- C. Configure the switch to listen for these protocols on OOBM only.
- D. Establish a Control Plane Policing class that selects traffic from 192.168 1.0/24.
Answer: D
NEW QUESTION 22
What is one of the roles of the network access server (NAS) in the AAA framewonx?
- A. It authenticates legitimate users and uses policies to determine which resources each user is allowed to access.
- B. It negotiates with each user's device to determine which EAP method is used for authentication
- C. It determines which resources authenticated users are allowed to access and monitors each users session
- D. It enforces access to network services and sends accounting information to the AAA server
Answer: A
NEW QUESTION 23
What is symmetric encryption?
- A. It simultaneously creates ciphertext and a same-size MAC.
- B. It any form of encryption mat ensures that thee ciphertext Is the same length as the plaintext.
- C. It uses the same key to encrypt plaintext as to decrypt ciphertext.
- D. It uses a Key that is double the size of the message which it encrypts.
Answer: C
NEW QUESTION 24
A company has an Aruba solution with a Mobility Master (MM) Mobility Controllers (MCs) and campus Aps.
What is one benefit of adding Aruba Airwave from the perspective of forensics?
- A. Airwave is required to activate Wireless Intrusion Prevention (WIP) services on the ArubaOS solution
- B. Airwave can provide more advanced authentication and access control services for the AmbaOS solution
- C. AirWave enables low level debugging on the devices across the ArubaOS solution
- D. Airwave retains information about the network for much longer periods than ArubaOS solution
Answer: A
NEW QUESTION 25
From which solution can ClearPass Policy Manager (CPPM) receive detailed information about client device type OS and status?
- A. ClearPass Access Tracker
- B. ClearPass OnGuard
- C. ClearPass Onboard
- D. ClearPass Guest
Answer: B
NEW QUESTION 26
Refer to the exhibit.
You are deploying a new ArubaOS Mobility Controller (MC), which is enforcing authentication to Aruba ClearPass Policy Manager (CPPM). The authentication is not working correctly, and you find the error shown In the exhibit in the CPPM Event Viewer.
What should you check?
- A. that the IP address that the MC is using to reach CPPM matches the one defined for the device on CPPM
- B. that the MC has valid admin credentials configured on it for logging into the CPPM
- C. that the snared secret configured for the CPPM authentication server matches the one defined for the device on CPPM
- D. that the MC has been added as a domain machine on the Active Directory domain with which CPPM is synchronized
Answer: A
NEW QUESTION 27
Refer to the exhibit.
A diem is connected to an ArubaOS Mobility Controller. The exhibit snows all Tour firewall rules that apply to this diem What correctly describes how the controller treats HTTPS packets to these two IP addresses, both of which are on the other side of the firewall
10.1 10.10
203.0.13.5
- A. it permits both of the packets
- B. It drops the packet to 10.1.10.10 and permits the packet to 203.0.13.5.
- C. It permits the packet to 10.1.10.10 and drops the packet to 203 0.13.5
- D. It drops both of the packets
Answer: A
NEW QUESTION 28
You configure an ArubaOS-Switch to enforce 802.1X authentication with ClearPass Policy Manager (CPPM) denned as the RADIUS server Clients cannot authenticate You check Aruba ClearPass Access Tracker and cannot find a record of the authentication attempt.
What are two possible problems that have this symptom? (Select two)
- A. Clients are not configured to trust the root CA certificate for CPPM's RADIUS/EAP certificate.
- B. The RADIUS shared secret does not match between the switch and CPPM.
- C. users are logging in with the wrong usernames and passwords or invalid certificates.
- D. CPPM does not have a network device defined for the switch's IP address.
- E. Clients are configured to use a mismatched EAP method from the one In the CPPM service.
Answer: A,C
NEW QUESTION 29
What role does the Aruba ClearPass Device Insight Analyzer play in the Device Insight architecture?
- A. It resides In the cloud and applies machine learning and supervised crowdsourcing to metadata sent by Collectors
- B. It resides on-prem and provides the span port to which traffic is mirrored for deep analytics.
- C. It resides in the cloud and manages licensing and configuration for Collectors
- D. It resides on-prem and is responsible for running active SNMP and Nmap scans
Answer: A
NEW QUESTION 30
Refer to the exhibit, which shows the current network topology.
You are deploying a new wireless solution with an Aruba Mobility Master (MM). Aruba Mobility Controllers (MCs). and campus APs (CAPs). The solution will Include a WLAN that uses Tunnel for the forwarding mode and Implements WPA3-Enterprise security What is a guideline for setting up the vlan for wireless devices connected to the WLAN?
- A. Use wireless user roles to assign the devices to different VLANs in the 100-150 range
- B. Assign the WLAN to a single new VLAN which is dedicated to wireless users
- C. Assign the WLAN to a named VLAN which specified 100-150 as the range of IDs.
- D. Use wireless user roles to assign the devices to a range of new vlan IDs.
Answer: A
NEW QUESTION 31
Refer to the exhibit.
You have set up a RADIUS server on an ArubaOS Mobility Controller (MC) when you created a WLAN named "MyEmployees .You now want to enable the MC to accept change of authorization (CoA) messages from this server for wireless sessions on this WLAN.
What Is a part of the setup on the MC?
- A. Enable the dynamic authorization setting in the "clearpass" authentication server settings.
- B. Configure a ClearPass username and password in the MyEmployees AAA profile.
- C. Install the root CA associated with the 10 5.5.5 server's certificate as a Trusted CA certificate.
- D. Create a dynamic authorization, or RFC 3576, server with the 10.5.5.5 address and correct shared secret.
Answer: C
NEW QUESTION 32
Which attack is an example or social engineering?
- A. An attack exploits an operating system vulnerability and locks out users until they pay the ransom.
- B. An email Is used to impersonate a Dank and trick users into entering their bank login information on a fake website page.
- C. A user visits a website and downloads a file that contains a worm, which sell-replicates throughout the network.
- D. A hacker eavesdrops on insecure communications, such as Remote Desktop Program (RDP). and discovers login credentials.
Answer: B
NEW QUESTION 33
How should admins deal with vulnerabilities that they find in their systems?
- A. They should apply fixes, such as patches, to close the vulnerability before a hacker exploits it.
- B. They should add the vulnerability to their Common Vulnerabilities and Exposures (CVE).
- C. They should notify the security team as soon as possible that the network has already been breached.
- D. They should classify the vulnerability as malware. a DoS attack or a phishing attack.
Answer: A
NEW QUESTION 34
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