HPE Campus Access Mobility Expert (HPE7-A07)Preview

A campus topology uses VSX with a collapsed core topology. The customer added redundant SFP+ transceivers and reconfigured their mobility gateways from a single link to an aggregate link. You are asked to verify the CLI output for the link aggregation configuration for one of the mobility gateway cluster members below.

What is a valid configuration?

Refer to the exhibits.

An engineer has applied the above configuration to R1 and R2. However, the router's OSPF adjacency never progresses past the "EXSTART/DR" state as shown below.

Which configuration action on either router will allow R1 and R2 to progress past the "EXSTART/DR" state?

Refer to the exhibit.

Which statement is true?

You created a new SSID with the security settings shown in the exhibit.

Some, but not all, users complain that client devices are unable to connect to this SSID. What is the reason for this?

Refer to the exhibit.

Which user role will be assigned when a voice client tries to connect for the first time, but the RADIUS server is unavailable?

HOTSPOT -
An administrator is creating a fabric with HPE Aruba Networking Central NetConductor in HPE Aruba Networking Central. Considering an EVPN VXLAN fabric, click on the most appropriate layer to be configured as a Route-Reflector Persona.

A customer is planning to add IoT devices that connect wirelessly to the existing 802.1 X SSID. The customer will use HPE Aruba Networking ClearPass to authenticate the IoT devices by MAC address but other devices will still need to authenticate by only 802.1X.
Refer to the exhibit.

The customer provided the current configuration and reported their non-IoT 802.1X devices are no longer able to connect. Which configuration change can be made to fix the issue?

A deployment using AP-635s is connected to a stack of CX 6300s as shown.

The output of the show LACP interfaces shows the following:

What is causing this issue?

A BGP routing table contains multiple routes to the same destination prefix.
Referring to the table below, which route would be marked with a ">" symbol?

You want to configure an MTU of 9198 for a routed lag interface on a CX 6300 switch. Which configuration achieves this?

A customer with a gateway connected to a device on gigabitethernet 0/0/3 configures an Asset ID TLV on the device for inventory management.
Refer to the exhibit.

The customer mentions the Asset ID is not shown. What is causing the issue?

Your customer asked for help to apply an ACL for wireless guest users with the following criteria:

Wi-Fi guests are on VLAN 555 -
allow internet access
only allow access to public DNS servers
deny access to all internal networks except for any DHCP server
These session ACLs are already present in the CLI of the mobility gateway group:

You have access to the CLI. Which user role meets all the criteria?

You deployed UBT to securely tunnel traffic from user desktop PCs connected behind VoIP phones. All other non-UBT clients are connected to a different network. After the deployment, users reported interruptions to their phone service.
What is the cause of this issue?

You are deploying a new AOS-10 mobility gateway cluster. Due to customer requirements, the gateways must be configured with static IP addresses and are restricted from communicating using port 443 to any URLs except for *.central.arubanetworks.com.
How would you onboard these gateways successfully into HPE Aruba Networking Central?

Refer to the exhibits.

Which statement is true given the following CLI output from a CX 6300?

Your customer added third-party USB dongles to the USB ports of their AOS-10 access points. The customer uses AP-615 and AP-635. Each AP is connected with a Cat 6A cable to a CX 6300F Class 4 PoE switch. All APs are in the same group in HPE Aruba Networking Central and share the same configuration. However, many of the dongles do not come up.
Which option will solve this issue?

An OSPF router has learned a path to an external network by both an E1 and an E2 advertisement. Both routes have the same path cost. Which path will the router prefer?

What directly affects the MCS used by wireless stations? (Choose two.)

A customer is deploying a new warehouse with AP-634 APs in the United States with mobile devices that can operate in the 6GHz spectrum. All testing and RF analyses were performed during the POC using AP-635 APs in a different location. During the deployment, they noticed fewer 6GHz channels were broadcasting in the air.
Why would the AP-634 deployment have a lesser amount of broadcasting channels?

Which data transmission method provides the most efficient use of airtime for VoIP traffic?

You configured a bridged mode SSID with WPA3-Enterprise and EAP-TLS security. When you connect an Active Directory joined client that has valid client certificates, HPE Aruba Networking ClearPass shows the following error:

What is needed to resolve this issue?

Refer to the exhibit.

A university runs its own TV station in the city. The IT department deploys a multimedia server so the TV productions can be sent out to the entire campus over the IP network using multicast-based communications. In order to improve the bandwidth consumption, PIM Sparse Mode and IGMP Snooping features are enabled.
When wireless users join the multicast groups, all users connected to the same WLAN experience poor network performance. However, wired users are not affected in this way. While troubleshooting, the network administrator saves the packet captures shown in the exhibit and concludes that all users, even those not joining the multicast group, receive the same multicast flow at slow speeds.
Which features should the network administrator enable to fix the problem?

What is the recommended configuration to ensure link aggregation is consistent in a campus topology using VSX with two aggregation switches and downlinks to access switches?

A customer would like to allow their IT Helpdesk to configure IoT devices to connect to a single SSID using a unique PSK that other devices cannot use. Which solution would you recommend?