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NEW QUESTION 14
A fully functional WLAN is deployed in a campus network using the following script.
Which part of the script can a network administrator re-use to assign a different default role to users when they connect to the same SSID in a second building?
- A. server group, aaa profile, and ssid profile
- B. server group and VAP profile
- C. server group and ssid profile
- D. server group and VAP
Answer: C
NEW QUESTION 15
Refer to the exhibit.
A network administrator has Mobility Master (MM) - Mobility Controller (MC) based network and has fully integrated the MCs with ClearPass for RADIUS-based AAA services. The administrator is testing different ways to run user role derivation.
Based on the show command output, what method has the administrator use for assigning the "corp" role to client with MAC xx:xx:xx:xx:xx:xx?
- A. Dynamic Authorization using IETF attributes.
- B. Server Derivation Rules using IETF attributes.
- C. User Derivation Rules using the client's MAC.
- D. Dynamic Authorization using VSA attributes.
Answer: D
NEW QUESTION 16
Refer to the exhibit.
Based on the output shown in the exhibit, which wireless connection phase has just completed?
- A. L3 authentication and encryption
- B. 802.11 enhanced open association
- C. MAC Authentication and 4-way handshake
- D. L2 authentication and encryption
Answer: A
NEW QUESTION 17
Refer to the exhibit.
Based on the output shown in the exhibit, which channel offers the highest quality?
- A. Channel 11
- B. Channel 6
- C. Channel 14
- D. Channel 1
Answer: B
NEW QUESTION 18
An organization has several RAPs at different locations that broadcast two SSIDs. The internet-only SSID is in bridge/always mode, and the corporate SSID is in split-tunneling/standard mode. The network administrator deploys 10 more RAPs in different locations.
Users can successfully connect to the corporate SSID that is propagated by a RAP at a remote location. However, they report that it takes too long to access public internet web sites.
What is one part of the configuration that should be checked by the network administrator to verify this RAP deployment?
- A. User roles policies
- B. IP pool
- C. Operating mode
- D. Assigned VLAN
Answer: A
NEW QUESTION 19
Refer to the exhibits.
Exhibit 1
Exhibit 2
A network administrator adds a new Mobility Controller (MC) to the production Mobility Master (MM) and deploys APs that start broadcasting the employee SSID in the West wing of the building. Suddenly, the employees report client disconnects. When accessing the MM the network administrator notices that the MC is unreachable, then proceeds to access the MC's console and obtains the outputs shown in the exhibits.
What should the network administrator do next to solve the current problem?
- A. Open a TAC case and send the output of tar crash.
- B. Verify the license pools in the MM.
- C. Kill two zombie processes then reboot the MC.
- D. Decommission the MC from the MM, and add it again.
Answer: B
NEW QUESTION 20
Refer to the exhibit.
After deploying several cluster pairs, the network administrator notices that all APs assigned to Cluster1 communicate with MC1 instead of being distributed between members of the cluster. Also, no IP addresses are shown under the Standby IP column.
What should the network administrator do to fix this situation?
- A. Enable Cluster AP load balancing.
- B. Rename the cluster profile as "CLUSTER1".
- C. Place MCs at the same hierarchical group level.
- D. Apply the same cluster profile to both members.
Answer: B
NEW QUESTION 21
Refer to the exhibit.
A network administrator is evaluating a deployment to validate that a user is assigned the proper role and reviews the output in the exhibit. How is the role assigned to user?
- A. The MC assigned the machine authentication default user role.
- B. The MC assigned the role based on Aruba VSAs.
- C. The MC assigned the role based on server derivation rules.
- D. The MC assigned the default role based on the authentication method.
Answer: D
NEW QUESTION 22
A network administrator wants to permit explicit SSH, FTP and HHTP(s) access to servers in the 10.100.20.5 to 10.100.20.31 range, all devices in 10.100.21.0/24 network, and a host with IP address 10.100.22.70. The services must work properly at all times.
Which configuration scripts accomplish this task with the fewer number of lines, while avoiding access to other devices not included in these ranges? (Choose two.)
- A. Option A
- B. Option D
- C. Option B
- D. Option C
- E. Option E
Answer: A,C
NEW QUESTION 23
A network administrator is in charge of a Mobility Master (MM) - Mobility Controller (MC) based network security. Recently the Air Monitors detected a Rogue AP in the network and the administrator wants to enable "Tarpit" based wireless containment.
What profile must the administrator enable "tarpit" wireless containment on?
- A. IDS General profile
- B. IDS Unauthorized device profile
- C. IDS DOS profile
- D. IDS profile
Answer: B
NEW QUESTION 24
An organization wants to deploy a WLAN infrastructure that provides connectivity to these client categories:
* Employees
* Contractors
* Guest users
* Corporate IoT legacy devices that support no authentication or encryption Employees and contractors must authenticate with company credentials and get network access based on AD group membership. Guest users are required to authenticate with captive portal using predefined credentials. Only employees will run L2 encryption.
Which implementation plan fulfills the requirements while maximizing the channel usage?
- A. Create VAP1 to run WPA2-AES and 802.1x authentication, and VAP2 to run opensystem encryption with MAC authentication and captive portal.
- B. Create a single VAPto run WPA2-AES and 802.1x authentication. MAC authentication L2 fail through, captive portal, and VIA support.
- C. Create VAP1 to run WPA2-AES and 802.1x authentication. VAP2 to run opensystem encryption with MAC authentication, and VAP3 to run opensystem with captive portal and L2 fail through.
- D. Create VAP1 to run WPA2-AES and 802.1x authentication. VAP2 to run opensystem encryption with MAC authentication, and VAP3 to run opensystem with captive portal.
Answer: A
NEW QUESTION 25
Refer to the exhibit.
A network administrator has created AAA profile for the corporate VAP. In addition to the regular Radius based authentication, the administrator needs to be able to disconnect the users from either of the two servers that are part of the "Radius" server group.
What must the administrator do next in order to achieve this goal?
- A. Create two new RFC 3576 servers and assign them as the RFC 3576 servers in the AAA profile.
- B. Use the "Radius' server group as the RFC 3576 server in the AAA profile.
- C. Use the "Radius' server group as both the Accounting Server Group and the RFC 3576 server in the AAA profile.
- D. Use the "Radius" server group as the RADIUS Accounting Server Group in the AAA profile.
Answer: C
NEW QUESTION 26
Refer to the exhibit.
A network administrator has recently enabled WMM on the VAP's SSID profile and enabled UCC Skype4B ALG at the Mobility Master level. During testing, some voice and video conference calls were made, and it was concluded that the call quality has dramatically improved. However, end to end information isn't displayed in the call's details. Also, Skype4B app-sharing's performance is poor at times.
What must the administrator do next in order to enable end to end call visibility and QoS correction to app-sharing service?
- A. Increase the app-sharing DSCP value in the Skype4B ALG profile.
- B. Enable the App-sharing ALG profile at both MM and MD hierarchy levels.
- C. Deploy the SDN API Software in the Skype4B Solution and point to the MM.
- D. Enable UCC monitoring on the "default-controller' mgmt.-server profile.
Answer: B
NEW QUESTION 27
A customer wants a WLAN solution that permits Aps to terminate WPA-2 encrypted traffic from different SSIDs to different geographic locations where non-related IT departments will take care of enforcing security policies. A key requirement is to minimize network congestion, overhead, and delay while providing data privacy from the client to the security policy enforcement point. Therefore, the solution must use the shortest path from source to destination.
Which Aruba feature best accommodates this scenario?
- A. Inter MC S2S IPsec tunnels
- B. RAPs
- C. Inter MC GRE tunnels
- D. Multizone Aps
- E. VIA
Answer: B
NEW QUESTION 28
Users run encrypted Skype for Business traffic with no WMM support over an Aruba Mobility Master (MM) - Mobility Controller (MC) based network. When voice, video, and application sharing traffic arrive at the wired side of the network, all the flows look alike due to the lack of L2 and L3 markings How can the network administrator identify these flows and mark QoS accordingly?
- A. Confirm the MC is the Openflow controller of the MMs and Openflow is enabled in VAP and the firewall roles. Then enable the Skype4Business ALG in the UCC profiles.
- B. Confirm the MM is the Openflow controller of the MCs and Openflow is enabled in VAP and the firewall roles. Then integrate the MM with the Skype4Business SDN API. and enable the Skype4Business ALG in the UCC profiles.
- C. Use a media firewall policy that match these three flows, and use permit and TOS actions with 56, 40, and 34 values for voice, video, and application sharing, respectively Then enable the Skype4Business ALG in the UCC profiles.
- D. Confirm the MC is the Openflow controller of the MMs and Openflow is enabled in VAP and the firewall roles. Then enable WMM in a VAP profile.
Answer: B
NEW QUESTION 29
Refer to the exhibit.
An organization provides WiFi access through a corporate SSID with an Aruba Mobility Master (MM) - Mobility Controller (MC) network that includes PEF functions. The organization wants to have a single firewall policy configured and applied to the employee role.
This policy must allow users to reach Web, FTP, and DNS services, as shown in the exhibit. Other services should be exclusive to other roles. The client NICs should receive IP settings dynamically.
Which policy design meets the organization's requirements while minimizing the number of policy rules?
- A. Option D
- B. Option C
- C. Option A
- D. Option B
Answer: B
NEW QUESTION 30
A network administrator has updated the ArubaOS code of a standalone Mobility Controller (MC) that is used for User-Based Tunneling (UBT) to a newer early release. Ever since the MC seems to reject PAPI sessions from the switch with the 10.1.10.10 IP address. Also the controller's prompt is now followed by a star mark: "(MC_VA) [mynode] *#" When opening a support ticket, an Aruba TAC engineer asks the administrator to gather the crash logs and if possible replicate UBT connection attempts from the switch while running packet captures of PAPI traffic on the controller and obtain the PCAP files. The administrator has a PC with Wireshark and TFTP server using the 10.0.20.20 IP address.
What commands must the administrator issue to accomplish these requests? (Choose two.)
- A. Option D
- B. Option B
- C. Option A
- D. Option C
- E. Option E
Answer: B,E
NEW QUESTION 31
Refer to the exhibit.
A network administrator is validating client connectivity and executes the show command shown in the exhibit. Which authentication method was used by a wireless station?
- A. 802.1X user authentication
- B. MAC authentication
- C. 802.1X machine authentication
- D. EAP authentication
Answer: A
NEW QUESTION 32
Refer to the exhibit.
A network administrator deploys a Mobility Master (MM) - Mobility Controller (MC) network with Aps in different locations. Users in one of the locations report that the WiFi network works fine for several hours, and then they are suddenly disconnected. This symptom may happen at any time, up to three times every day, and lasts no more than two minutes.
After some research, the network administrator logs into the MM and reviews the output shown in the exhibit.
Based on this information, what is the most likely reason users get disconnected?
- A. AirMatch is applying a scheduled optimization solution.
- B. Adaptive Radio Management is reacting to RF events.
- C. AirMatch is reacting to non-scheduled RF events.
- D. Users in the 2.4 GHz band are being affected by high interference.
Answer: D
NEW QUESTION 33
Refer to the exhibit.
The network administrator must ensure that the configuration will force users to authenticate periodically every eight hours. Which configuration is required to effect this change?
- A. Set the reauth-period to 28800 enable reauthentication in both dotlx and AAA profile.
- B. Set the reauth-period to 28800 enable reauthentication in the AAA profile.
- C. Set the reauth-period to 28800 enable reauthentication in the dotlx profile.
- D. Set the reauth-period to 28800 in the dotlx profile and enable reauthentication in the AAA profile.
Answer: C
NEW QUESTION 34
A company with 535 users deploys an Aruba solution with more than 1000 Aruba APs, two 7220 Mobility Controllers, and a single Mobility Master (MM) virtual appliance at the campus server farm. The MCs run a HA Fast failover group in dual mode and operate at 50% AP capacity.
If there is an MM or MC failure, the network administrator must ensure that the network is fully manageable and the MC load does not exceed 80%.
What can the network administrator do to meet these requirements?
- A. Add an MC and an MM in the server farm.
- B. Create a cluster with AP load balancing.
- C. Place the APs in the same hierarchy level.
- D. Add an MM and enable DC redundancy.
- E. Place the APs in two different AP-Groups.
- F. Enable oversubscription in the HA group.
Answer: D
NEW QUESTION 35
A company plans to build a resort that includes a hotel with 1610 rooms, a casino, and a convention center. The company is interested in a mobility solution that provides scalability and a service-based approach, where they can rent the WLAN infrastructure at the convention center to any customer (tenant) that hosts events at the resort.
The solution should provide:
* Seamless roaming when users move from the hotel to the casino or the convention center
* Simultaneous propagation of the resort and customer-owned SSIDs at the convention center
* Null management access upon resort network infrastructure to the customers (tenants)
* Configuration and monitor rights of rented SSIDs to the customers (tenants) Which deployment meets the requirements?
- A. Deploy an MM-MC infrastructure with multizone AP's, with one zone for tenant SSIDs.
- B. Deploy lAPs with zone based SSIDs and manage them with different central accounts.
- C. Deploy lAPs. and manage them with different central accounts.
- D. Deploy lAPs along with AirWave. and deploy role-based management access control.
- E. Deploy an MM-MC infrastructure, and create different hierarchy groups for MCs and APs
Answer: C
NEW QUESTION 36
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