HPE6-A85.Cap3

When measuring signal strength, dBm is commonly used and 0 dBm corresponds to 1 mW power. What does -20 dBm correspond to?. A. .-1 mW. B. .01 mw. C. 10 mW. D. 1mW.

DRAG DROP A network administrator with existing IA access points is interested in Aruba Central and needs to know which license is required for specific features Please match the required license per feature (Matches may be used more than once.). a) Alerts on config changes via email. b) Group-based firmware compliance. c) Heat maps of deployed APs. d) Live upgrades of an AOS10 cluster.

You have been asked to onboard a new Aruba 6300M in a customer deployment You are working remotely rather than on-site You have a colleague installing the switch The colleague has provided you with a remote console session to configure the edge switch You have been asked to configure a link aggregation going back to the cores using interfaces 1 and 1 The Senior Engineer of the project has asked you to configure the switch and 1Q uplink with these guidelines 1. Add VLAN 20 to the local VLAN database with name Mgmt 2. Add L3 SVl on VLAN 20 for Management using address 10 in the 10.1.1 0 subnet 3. Add LAG 1 using LACP mode active for the uplink 4 use vlan 20 as the native vlan on the LAG 5. Make sure the interfaces are all ON. Which configuration script will achieve the task?. A. Edge1# conf t vlan 20 name Mgmt interface vlan 20 ip address 10.1.1.10 no shut interface lag 1 shut vlan access 20 lacp mode active Int 1.1 shut no routing lag 1 interface lag 1 no shut. B. Edgel# conf t vlan 20 name Mgmt interface vlan 20 ip address 10 1.1 10 no shut interface 1.1 shut vlan trunk native 20 vlan trunk allowed all lag 1 lacp mode active interface 1.1 no shut. C. Edgel# conf t vlan 20 name Mgmt interface vlan 20 ip address 10 1 1 10 no shut interface lag 1 shut vlan trunk native 20 vlan trunk allowed all lacp mode active Int 1.1 shut no routing lag 1 interface lag 1 no shut interface 1.1 no shut. D. conf t vlan 20 name Mgmt ip address 10 1 1.10 no shut interface lag 1 shut vlan trunk native 1 vlan trunk allowed all lacp mode active int 1.1 shut no routing interface lag 1 no shut interface 1.1 no shut.

After having configured the edge switch uplink as requested your colleague says that they have failed to ping the core You ask your colleague to verify the connection is plugged in and the switch is powered on They confirm that both are correct You attempt to ping the core switch and confirm that the ping is failing. Knowing the nature of this deployment, what commands might you use to troubleshoot this issued. A. Ping 10.11 1 - ping the core to attempt to verify connectivity Show trunk - to verify if the LAG interface was correctly added to the switch Show spanning tree - to check for spanning-tree blocked states Show port-access clients interface all - to view any port-access blocking states or failed authentication attempts on all interfaces Show run interface vlan20 - to double check the layer 3 svi configuration is correct for l_3 connectivity Show lldp neighors - to verify whether you are able to see the Core as an L2 neighbor to verify if the correct links are plugged in to the correct ports. B. diagnostic diag cable-diag 1 diag cable-diag 1 - to view diagnostic information for the physical link to get a status on any interruptions to Layer 1 connectivity, show ip route - to verify that the default gateway is present in the routing table show ip ospf - to check whether there is a layer 3 routing protocol enabled show ip dns - to view whether there is a valid dns source. C. Ping 10.1.1.1 - ping the core to attempt to verify connectivity show lacp agg - to verify which link aggregations are currently configured using which physical ports show lacp int - to verify the LACP status and whether any links are blocking in your topology show lldp neighors - to verify whether you are able to see the Core as an L2 neighbor to verify if the correct links are plugged in to the correct ports show run interface 1.1 - to ensure the physical interfaces are no-shut and members of the lag show run interface lag 1 - to ensure the correct vlan trunking configuration is applied to the logical interface show run int vlan 20 - to ensure you have the L3 SVI no shut and configured in the correct subnet. D. Show run - to view the running configuration of the switch Show run | begin 20 "vlan 20" - to ensure VLAN 20 was correctly added to the database show run | begin 20 'interface vlan 20' - to view the L3 SVI configuration Show run interface 1.1 - to ensure the physical interfaces are no shut and were added as members of LAG 1 Show run int lag 1 - to verify LACP mode active was configured to eliminate LACP blocking states.

You put in a few show commands on switches EDGE1 and CORE1 to attempt to gather information to troubleshoot the issue Use the show command output images to determine the reason for the EDGE1 uplink being down. A. The physical interfaces are not members of the correct LAG. B. Spanning-Tree block state is preventing the Core uplink from having connectivity to the edge. C. The Core is connected to the incorrect physical interlaces. D. LACP is not configured on the Core uplink.

What can be done to dynamically set the PoE Priority on a switch port when deploying IP cameras APs. and other PoE devices?. A. Enable Quick PoE on the switch modules. B. Enable profiling for device provisioning. C. Configure PoE power management to Class-based Mode. D. Configure PoE power management to Dynamic Mode.

Which Protocol Data Unit (PDU) represents the data link layer PDU?. A. PDU1 - Signal. B. PDU2 - Frame. C. PDU3 - Packet. D. PDU4 - Segment.

What is an advantage of using Layer 2 MAC authentication?. A. it matches user names to MAC address. B. No setup is required on the client. C. MAC allow lists are easily maintained over time. D. MAC identifiers are hard to spoof.

When using Aruba Central what can identify recommended steps to resolve network health issues and allows you to share detailed information with support personnel?. A. Overview Dashboard. B. OAlOps. C. Alerts and Events. D. Audit Trail.

DRAG DROP List the WPA 4-Way Handshake functions in the correct order. Proves knowledge of the PMK. Exchanges messages for generating PTK. Distributes an encrypted GTK to the client. Sets first initialization vector (IV).

Which statement is true for a device with a MAC address of B8-31-B5-80-41-4F?. A. The device OUI is B8-31-B5 and the device NIC serial number is 80-41-4F. B. The device OUI is B8-31 and the device NIC serial number is B5-80-41-4F. C. The device OUI is 80-41-4F and the device NIC serial number is B8-31-B5. D. The device OUI is B8-31-B5 and the device serial number is MD5 hash is 80-41-4F.

What information is required when using the ClearPass self-service registration page to generate a Multiple Pre-Shared Key (MPSK) for headless devices?. A. The device's model number. B. The device's MAC address. C. The device's IP address. D. The device's OS type.

You are in a meeting with a customer where you are asked to explain how the network redundancy feature VRRP works. What is the correct statement for this feature?. A. VRRP uses BPDUs for messaging. B. VRRP uses multicast for messaging. C. VRRP uses unicast for messaging. D. VRRP uses broadcast for messaging.

Describe the functionality of ARP. A. Clients do not have an ARP cache and always ask for the default gateway. B. ARP maps MAC addresses to switch ports. C. ARP maps layer-3 IP addresses to layer-2 MAC addresses. D. ARP uses multicast to build the ARP table.

DRAG DROP Match the Aruba Central technology to the appropriate feature. (Matches may be used more than once.). AirMatch. ClientMatch.

What does a wireless client do first when its countdown timer reaches zero and it receives a Transmit Opportunity (TXOP)?. A. It immediately sends its Data Frames and receives an ACK from the AP. B. It sends a CTS-to-self announcement to the ESP gateway. C. It sends a CTS-to-self announcement to the AP and all other clients. D. It sends a reassociation request frame to the AP and sends its Data Frames.

What is an advantage of using Layer 2 MAC authentication?. A. MAC allow lists are easily maintained over time. B. No setup is required on the client. C. It matches user names to MAC address. D. MAC identifiers are hard to spoof.

The customer requires two Aruba CX 6200F 48G switches to be connected to each other with a distance of 80mft between wiring closets. Switches need to have reservation for VSF expansion with ring topology in each cabinet. What is a valid configuration for a redundant link-aggregation port configuration?. A. Ports 1 and 1 with SFP28 for LAG. B. Ports 1 and 1 for LAG. C. Ports 1 and 1 for LAG. D. Ports 1 and 1 with SFP+ for LAG.

When using the network check page in Central, what kind of tests can you run on switches? (Select two.). A. Speed test (iperf). B. Ping test. C. A full hardware check, including a heavy memory check. D. LED-check. E. PoE-check.

You need to troubleshoot an Aruba CX 6300F switch that fails to boot correctly. Select the option that allows you to access the switch and see the boot options available for OS images and ServiceOS. A. USB-C console port. B. RJ-45 console port. C. USB-A console port. D. Omgmt port using SSH.

Which device configuration group types can a user define in Aruba Central during group creation? (Select two.). A. ESP group. B. Security group. C. Ul group. D. Default group. E. Template group.

You need to ensure that voice traffic sent through an ArubaOS-CX switch arrives with minimal latency. What is the best scheduling technology to use for this task?. A. QoS shaping. B. Rate limiting. C. Strict queuing. D. DWRR queuing.

Where can you set the client's broadcast domain when configuring an ArubaOS firewall role?. A. WLAN Settings. B. Bandwidth Controls. C. Access Control Rules. D. Role-based VLAN override.

How does a single Aruba CX 6300M switch configuration use L3 connectivity to establish routing traffic between switch virtual interfaces 120 and 130?. A. Routing is enabled by default with Aruba 6300M. B. Route leaking must be configured in default VRF. C. Delete 'no routing' from the SVI interfaces. D. Create static routes between SVI 120 and 130.

An AP signal strength of .0000001 milliwatts equals how many dBm?. A. -90 dBm. B. -60 dBm. C. -70 dBm. D. -80 dBm.