QUESTOES ACSA HPE6-A41 V12.35

IT Certification Guaranteed, The Easy Way!

Exam

: HPE6-A41

Title

:

Applying Ar Aruba Sw Switching Fundamentals for Mobility

Vendor

:

HP

Version

:

V12.35

1


NO.1

The ArubaOS switches were at default settings. The network administrator configures the VLANs and IP addresses as shown in the exhibit. All inter switch links are untagged for VLAN 1 and tagged for VLANs 11 and 12. There is no additional configuration performed on the switches. The Windows Server and Windows Client are configured to use Switch-1 as their default gateway. How does this configuration affect the network topology? A. The Windows Server and Windows Client cannot ping e ach other; IP routing must be enabled on all switches in the topology. B. The Windows Server and Windows Client cannot ping each other; the VLANs are tagged incorrectly on one or more ports. C. The Windows Server and Windows Client can successfully ping each other. D. The Windows Server and Windows Client cannot ping each other; IP routing must be enabled on Switch-1. Answe Answer: r: C NO.2 Two

ArubaOS switches connect on a VLAN. and both enable OSPF on that VLAN. Which VLAN OSPF setting must match for the switches to become fully adjacent neighbors? A. DR priority B. area ID C. cost D. router ID Answe Answer: r: D NO.3 Refer to Exhibits:

2


Switch-1 and Switch-2 have IP routing enabled. Switch-1 should be the default gateway for 10.1.10.0/24, and Switch-2 should be the default gateway for 10.1.20.0/24. The network administrator troubleshoots a connectivity issue between clients in 10.1.20.0/24 and servers in 10.1.10.0/24. The administrator enters a trace route command on client 10.1.20.11 and sees the results shown in Exhibit 2. What is the most likely solution for the issue? A. Enable IP routing on Switch-3 and Switch-4. B. Verify that VLAN 20 is correctly tagged on the link between Switch-2 and Switch-4. C. Configure a different IP address for the default gateway on 10.1.20.11 and other clients. D. Make sure that Switch-2 has a route to 10.1.10.0/24. Answe Answer: r: D NO.4 Network

administrators need to access an ArubaOS switch CLI remotely. How can the administrator ensure that all data passed between management stations and the switch is encrypted? A. Create local user accounts and enable command authorization. B. Configure operator and manager passwords for Telnet access. C. Create an SSH key. enable SSH. and disable Telnet. D. Enable HTTPS access. Answe Answer: r: D NO.5 A

company requires wireless services at a mid-sized campus. Which advantage do Aruba Instant APs (lAPs) provide for such an environment? A. They are plug-and-play unmanaged APs that automatically support secure WLAN settings. B. They operate as thin APs that are automatically discovered and controlled by a mobility controller.

3


C. They

are controlled from a single interface without requiring the deployment of a separate controller. D. They include an embedded version of Aruba AirWave that makes them easy to deploy and manage. Answe Answer: r: A NO.6 A

network has ArubaOS switches and an Aruba Instant cluster with IP addresses on 10.1 255.0/24 The network administrator wants to manage the devices in Aruba AirWave. The administrator uses the SNMP credentials configured on the switches to create a scan set for 10.1.255.0/24. The scan discovers the switches but not the Instant cluster. What should the administrator do to discover the cluster in AirWave? A. Re-configure the scan set to use the Aruba Instant default SNMPv3 user admin B. Configure SNMP credentials in the Instant Ul. C. Specify the AirWave IP address in the Instant Ul System > Admin settings. D. Install the Instant cluster self-signed certificate on AirWave. Answe Answer: r: B NO.7 A

switch receives a broadcast frame in VLAN 2 on link aggregation, trk 1. How does the switch handle the broadcast? A. It floods it out all interfaces that are assigned to VLAN 2. including all links in Mel. B. It floods it out all interfaces that are assigned to VLAN 2. including one designated link in trk1. C. It floods it out all interfaces that are assigned to VLAN 2 except any interfaces assigned to trk 1. D. It floods it out all interfaces that are assigned to VLAN 2. including all links in trk1 except the link on which the broadcast arrived. Answe Answer: r: A NO.8 AirWave

has discovered several ArubaOS switches. What is one AirWave capability that requires the administrator to set the management level for the switches to Manage Read/Write? A. Audit the switch software and manage software updates. B. Apply configuration changes to the switches with the use of a configuration template. C. Check switch configurations against a configuration template. D. Monitor the status of interfaces on the switches. Answe Answer: r: B NO.9

4


This ArubaOS switch receives traffic without a VLAN tag on a switch port 1. The traffic is destined to a MAC address learned on port 2. What does the switch do with the traffic? A. It forwards the traffic on port 2 without a VLAN tag. B. It floods the traffic on port 2 on all VLANs. C. It drops the traffic. D. It forwards the traffic on port 2 with a VLAN tag of 5. Answe Answer: r: C NO.10 An

ArubaOS switch operates at factory defaults and has a reachable IP address. How can network administrators access the switch CLI ? A. from the console port with the default username and password, but not from Telnet at al B. from the console port without authentication, but not from Telnet at all C. from the console port without authentication or from Telnet without authentication D. from the console port without authentication or from Telnet with the default username and password Answe Answer: r: A NO.11

All switches are ArubaOS switches that currently have the default spanning tree priority. Switch-1 should be the root of the spanning tree If Switch-1 fails. Switch-2 should become root Which configuration for spanning tree priorities ensures this behavior? A. priority 15 on Switch-1 and priority 14 on Switch-2 B. priority 0 on Switch-1 and priority 15 on Switch-2 C. priority 0 on Switch-1 and priority 1 on Switch-2 D. priority 15 on Switch-1 and priority 9 on Switch-2 Answe Answer: r: A NO.12

5


The exhibit shows settings for a WLAN on an Aruba Instant cluster. To which VLAN is wireless user traffic assigned? A. to the VLAN defined for wireless users in Aruba AirWave B. to the default VLAN on switches connected to the Instant APs C. to the default VLAN defined in the System settings in the Instant Ul D. to the untagged VLAN on switch ports connected to the Instant APs Answe Answer: r: D NO.13 Network administrators manage ArubaOS switches through the CLI.

What is one prerequisite

to enable transfers of completely encrypted config files? A. Enable the include-credentials option. B. Install a CA-signed certificate on the switch. C. Enable TFTPS. D. Set up SSH. Answe Answer: r: A NO.14 Refer to the exhibit.

What can a network administrator determine from the output shown in the exhibit? A. The switch will boot the primary software on its next boot. B. The switch has no software stored in the secondary slot. C. The switch uses the config file in the primary slot for its startup-config. D. The switch booted the primary software on its previous boot. Answe Answer: r: D NO.15 A

company wants to deploy Aruba Instant APs (lAPs) at branch offices and have a configuration automatically deployed to the APs. How can network administrators achieve this goal? A. Set up an Aruba Activate account and upload configuration templates and provisioning rules to it. B. Set up configuration templates on AirWave and Aruba Activate provisioning rules that direct the APs to AirWave. C. Configure Aruba ClearPass to discover the APs and push configurations to them. 6


D. Upload

a configuration template on a management station and then connect that station to the Instant SSID. Answe Answer: r: C NO.16 A

company wants to use Zero Touch Provisioning (ZTP) to provision new ArubaOS switches. Which AirWave settings must match the switch default SNMP and Telnet/SSH password settings? A. Global communication settings B. Settings in the device template for the device group to which ZTP switches are assigned C. Communication settings for the device group to which ZTP switches are assigned D. Credentials in device discovery settings Answe Answer: r: D NO.17

The switches shown in the exhibit are ArubaOS switches that implement RSTP. The switches are configured with the spanning tree priorities shown in the exhibit, and they use their default costs on ports. Based on the topology, which port is a root port? A. Switch A port 1 B. Switch B port 2 C. Switch C port 1 D. Switch C port 2 Answe Answer: r: B NO.18 What

is one requirement to combine Aruba 540 0R zl2 Series switches in a Virtual Switching Framework (VSF) fabric? A. One of the switches must be an Aruba 5412R switch, white the other member can be any switch in the 5400R series. B. Both of the members must have two management modules. C. The switches must operate in v3-modute only mode: any modules of an earlier version are automatically disabled. D. The interfaces assigned to the VSF link must be pre-configured as part of a link aggregation. Answe Answer: r: A

7


NO.19

After the administrator enters this command, packets arrive that are destined for 10.1.8.8 and 10.1.8 13 What does the switch do with this traffic? A. It forwards all of the traffic to 10.1.101.1. B. It load balances some of the traffic 10.1.101.1 and some to 10.1.104.2. C. It forwards all of the traffic to 10.1.104.2. D. It drops the traffic. Answe Answer: r: D NO.20 A network

administrator configures LLDP-MAD on an Aruba Virtual Switching Framework (VSF) fabric. The administrator needs to enter an SNMP community string after v2c in this command: Switch:(config) # vat lldp-rnad ipv4 10.1.0.2 v2c ---------------Which SNMP community string should the administrator enter? A. one configured on the device at 10.1.0.2 B. one configured for the VSF fabric on AirWave C. one configured on the VSF fabric as a whole D. one configured on the standby member in the fabric Answe Answer: r: D NO.21 Which

devices must support Multi-User Multiple Input Multiple Output (MU MIMO) in order for an AP to transmit to multiple clients simultaneously? A. the transmitting AP and all of the clients that receive simultaneous transmissions B. all of the APs in a WLAN. but none of the clients C. the transmitting AP and all of the clients transmissions D. the transmitting AP and at least one of the clients that receives simultaneous transmissions Answe Answer: r: A NO.22 What

is one characteristic of a spanning tree edge port on an ArubaOS switch? A. It ignores incoming BPDUs. B. It stays in Designated role during topology changes. C. It only forwards traffic in VLANs assigned to the instance 0 (1ST). D. It connects to a switch that runs MSTP but in a different region. Answe Answer: r: B NO.23 A

network administrator connects several new Aruba Instant APs (at factor/ defaults) to a switch. After waiting several minutes for the cluster to form, the administrator is ready to provision 8


the cluster. The VLAN on the ports connected to the APs has no DHCP services. How can the administrator contact the Instant Ul and provision the APs with static IP addresses? A. Access the cluster using Aruba Activate. B. Connect to the Instant SSID and open a Web browser. https://vc.arubanetworks.com from a device connected in the AP VLAN. C. Access https://vc.arubanetworks.com D. Access the default IP address. 192.168.1.1. from a device connected in the AP VLAN. Answe Answer: r: A NO.24

The switches in the exhibit use RSTP The network administrator needs to add Link 2. Why should the administrator configure Links 1 and 2 as a link aggregation? A. to combine traffic statistics for the interfaces B. to prevent a loop from occurring C. to share traffic more evenly over both links D. to automatically apply the settings already configured for Link 1 to Link 2 Answe Answer: r: C NO.25 A

network administrator wants to form a cluster with several Aruba Instant APs (lAPs). What must the administrator verify? A. that all APs are pre-configured with WLANs with the same SSID B. that all APs are operating on the same radio channel C. that all APs are the same model D. that all APs are connected in the same subnet Answe Answer: r: A NO.26 A

network administrator needs to restrict access to the console port of an Aruba OS switch. When a user connects to the console port and opens a terminal session, the switch should prompt the user for a username and password. The user should be able to skip authentication and receive access to basic mode. However, if the user attempts to reach enable mode, the user should be forced to enter the correct username and password. What should the network administrator configure on the switch to meet these requirements? A. an operator password only

9


B. an

operator password and a manager password C. a manager password only D. two operator passwords with different usernames Answe Answer: r: C NO.27 A port on an

ArubaOS switch currently has its default VLAN assignment. The network administrator wants the port to continue to be part of the default VLAN. The administrator also wants the port to support VLANs 2 and 3. What should the administrator do to accomplish this? A. Add VLAN 2 to the port as an untagged VLAN assignment and VLAN 3 as a tagged assignment. B. Add VLANs 2 and 3 to the VLAN permit list for the port. C. Add VLANs 2 and 3 to the port as tagged VLAN assignments. D. Add the port to hybrid VLAN 2 and 3. Answe Answer: r: C NO.28 An

administrator configures OSPF on an Aruba OS switch. What is one of the steps that the administrator must take? A. Create an OSPF area before a VLAN interface is assigned to that area. B. Set a global router ID before OSFP is enabled. C. The administrator must set an OSPF router ID before OSPF is enabled. D. Assign a VLAN interface its IP address before the network it corresponds to is specified in an OSPF area. Answe Answer: r: A NO.29 A network

administrator suspects that interfaces in a link aggregation have been accidentally connected to multiple switches. The administrator wants to find the hostnames of the switches on the other side of the interfaces. How can the administrator find this information? A. Use the show lace command to view LACP information. B. Use the show trunks command to view link aggregation information. C. Use the show interface command to view detailed interface status. D. Use the show lldp info remote-device command to view LLDP information. Answe Answer: r: D NO.30

10


The exhibit shows the physical connection between two Aruba 5400R switches and a server The network administrator is concerned about redundancy and wants to implement a solution like that shown on the right side of the exhibit. The administrator plans to use an LACP link aggregation with both links active. What must the administrator do first? A. Configure an LACP link aggregation between the switches. B. Enable dynamic link aggregation globally on the switches. C. Combine the switches into a Virtual Switching Framework (VSF) fabric. D. Configure the same operational key on both the switches. Answe Answer: r: B NO.31

What does the command output in the exhibit indicate about the status of an Aruba Virtual Switching Framework (VSF) fabric? A. The second member of the VSF fabric has not yet joined the fabric, so LLDP-MAD is not operational. B. The two members of the VSF fabric cannot contact each other, and the other member is the active member. C. The two members of the VSF fabric are currently connected. D. The two members of the VSF fabric cannot contact each other and this member is the active member. Answe Answer: r: B

11


NO.32

A network administrator creates a route to 10.1.2.0724 on Switch-4. What is the correct next hop for the route? A. 10.1.0.2 B. 10.1.0.9 C. 10.1.0.1 D. 10.1.21 Answe Answer: r: C NO.33 An

ArubaOs switch has no passwords configured on it. The network administrator then enters these commands: What is one task that the admin 1 user can log in to the switch and complete? A. Mew interface status and statistics. B. Back up a configuration. C. Mew configuration files. D. Enable an interface. Answe Answer: r: D NO.34

12


The Student A client needs to connect to FTP Server B. Student A sends the necessary ARP request and receives a reply. Which destination MAC address does the Student A client use in the FTP packet to FTP Server B? A. 00-E0-52-F0-41-B2 B. 00-E0-52-F0-44-87 C. 00-1D-B3-F1-EF-81 D. 00-1D-B3-F1-EF-40 Answe Answer: r: D NO.35

13


A network administrator has set up OSPF to enable communications between subnets 10.1.4.0/24 and 10.1.8.0/24. Swffch-4 is not receiving a route to 10.1.4.0/24. What should the network administrator do to help fix this issue? A. Fix the router IDs on al switches so that they are valid. B. Enable OSPF on VLAN 4 on Switch-1. C. Configure Switch-1 with a better DR priority on VLANs 100 and 101. D. Verify that Switch-2 and Switch-3 are part of the backbone area. Answe Answer: r: B NO.36 A

company has a cluster of Aruba Instant APs (lAPs). The company wants to add a new IAP to the cluster. What should network administrators ensure before they connect the new IAP? A. that the new IAP has been bee n provisioned with an IP address and the IP address of the cluster virtual controller (VC) B. that the switch port for the AP is untagged for the same VLAN as the current cluster C. that Aruba Activate is configured with provisioning rules for the IAP D. that the DHCP server has the correct options 60 and 43 Answe Answer: r: A NO.37

14


What are two ports with the alternate role? A. 1 and 2 B. 2 and 4 C. 4 and 25 D. 25 and 26 Answe Answer: r: B NO.38

15


Which behavior does Switch-1 exhibit on its link aggregations? A. It uses LACP to dynamically detect that ports 1 and 3 belong in trk 1. and ports 2 and 4 belong in trk2. B. It blocks one or both ports in each link aggregation due to errors detected by LACP. C. It sends an SNMP probe to Switch-2 and Swrtch-3 to determine whether it needs to shut down any of these ports. e ach LACP link aggregation, which leads to loops and network D. It load shares traffic on both ports in each disruption. Answe Answer: r: B NO.39 What

is one requirement to combine Aruba 540 0R zl2 Series switches in a Virtual Switching Framework (VSF) fabric? A. Both of the members must have two management modules. B. The switches must operate in v3-modute only mode: any modules of an earlier version are automatically disabled. C. One of the switches must be an Aruba 5412R switch, white the other member can be any switch in the 5400R series. D. The interfaces assigned to the VSF link must be pre-configured as part of a link aggregation. Answe Answer: r: C NO.40 A

company needs a modular switch that can be combined with another modular switch into a single logical fabric. Which ArubaOS switch series meets these criteria? A. Aruba 2930F Series B. Aruba 3800 Series C. Aruba 3810 Series D. Aruba 5400R Series Answe Answer: r: A NO.41 Which

settings are required on ArubaOS switches for Aruba AirWave to discover monitor, and manage them? 16


A. shared

cluster key and an SNMP v2 community or v3 user B. SNMP v2 community or v3 user and an HTTPS certificate C. credentials for Telnet or SSH login and an SNMP v2 community or v3 user D. credentials for Telnet or SSH login and an HTTPS certificate Answe Answer: r: A NO.42 Refer to Exhibit:

The server shown in the exhibit requires redundant links, and the server ports are set up to use LACP. L ACP. What should the administrator configure on the VSF fabric? A. two separate interfaces that are in the same VLAN B. a static LACP link aggregation C. two separate interfaces with LACP passive mode enabled on them D. a distributed link aggregation that uses LACP Answe Answer: r: B NO.43

This exhibit shows the topology for a company campus LAN. Each access layer switch will be the 17


default router for the devices connected to it. The company needs to permit the following: * Communications between devices in an subnets * Support for efficient traffic paths during normal operation and in situations in which a link fails * Fast failover if a link fails Which feature should the network administrator configure on the ArubaOS switches to support these requirements? A. MSTP B. RIP C. Static Routes D. OSPF Answe Answer: r: A NO.44 Refer to Exhibit:

The switches shown in the exhibit run Rapid Spanning Tree Protocol (RSTP). All of the ports shown in the exhibit are 10 Gbps ports, and the switches use the standard port costs. Which port is an alternate port? A. Port 1 on Switch-D B. Port 2 on Switch-C C. Port 4 on Switch-A D. Port 4 on Switch-B Answe Answer: r: B NO.45

18


Which type of link aggregation should the network administrator configure on interfaces 1/A1 and 2/A1? A. a protocol-less trunk B. an LACP distributed trunk C. a distributed trunk D. a static LACP link aggregation Answe Answer: r: A NO.46 What

is one benefit of the Aruba Mobile First Network? A. separation of wired access management and wireless access management B. better performance for Unified Communications (UC) solutions such as Microsoft Skype for Business C. convergence of Ethernet and storage technologies, such as Fibre Channel (FC) D. integrated support for Amazon Web Services (AWS) cloud services and Microsoft Azure Answe Answer: r: B NO.47 Which

solution provides firmware update automation for Aruba APs and switches? A. Aruba ClearPass B. Aruba Virtual Switching Framework (VSF) C. Aruba Activate D. Aruba AirWave

19


Answe Answer: r: A NO.48 What is the role of

the default Instant SSID on an Aruba Instant AP? A. It automatically implements the highest level of security for employees. B. It provides administrators with a dedicated SSID to manage the Instant cluster on an ongoing basis. C. It allows administrators to complete initial provisioning and is then automatically deleted. D. It provides a dedicated control channel for Instant Aps to communicate with each other and the VC Answe Answer: r: C NO.49

A broadcast packet arrives tagged for VLAN 2 on the Member 2 link of Trk2. What does Member 2 do? A. It forwards the packet over the VSF link to Member 1. and then Member 1 forwards the packet on its link in Trk1. B. It uses LACP to communicate with the commander on the VSF link, and then follows the commander directions. C. It uses a hash to select one of the links in Trk1, and then forwards the packet locally or on the VSF link, based on the decision. D. It forwards the packet on its local link in Trk1. Answe Answer: r: B NO.50 Which

Aruba solution can push a configuration to a factory default device connected to the

20


network? A. AirWave B. CloudVirtualization C. Virtual Switching Framework (VSF) D. Intelligent Management Center Answe Answer: r: D NO.51 Which

settings are required on ArubaOS switches for Aruba AirWave to discover, monitor, and manage them? A. credentials for Telnet or SSH login and an HTTPS certificate B. SNMP v2 community or v3 user and an HTTPS certificate C. credentials for Telnet or SSH login and an SNMP v2 community or v3 user D. shared cluster key and an SNMP v2 community or v3 user Answe Answer: r: A NO.52 An

ArubaOS switch has no passwords or user accounts configured on it. A network administrator then enters these commands:

Which users can access the switch CLI and use enable and global configuration commands? A. Admin1 and admin2 B. admin2 and admin3 C. adminl and admin3 D. admin1. admin2, and admin3 Answe Answer: r: C NO.53 A

network administrator wants to apply a critical PoE priority to any ArubaOS switch port that connects to an Aruba AR The priority should be applied dynamicaly based on LLDP messages received from the AP. Which step should the administrator take to meet this goal? A. Configure the PoE usage setting on all ports as class and make sure that Aruba APs are defined as Class 4 devices. B. Configure the PoE usage setting on all ports as tfdp. C. Enable LLDP MED TLV extensions on the switch port. D. Enable the default AP profile bound to the Aruba AP device type. Answe Answer: r: D NO.54 On

an ArubaOS switch, what is the difference between an SNMPv2c community with manager unrestricted rights and an SNMPv2 community with operator unrestricted rights? A. The manager unrestricted community has read-write access to all managed objects on the switch; the operator unrestricted community has read-write access to some objects but not to any Config objects. B. The manager unrestricted community uses the Telnet/SSH password assigned to the manager to authenticate SNMP servers: the operator unrestricted community uses the Telnet/SSH password assigned to the operator. 21


C. The

manager unrestricted community has read-write access to the switch, but the operator unrestricted community has read-only access. D. The manager unrestricted community uses encryption, but the operator unrestricted community uses plaintext communication Answe Answer: r: A NO.55 An

Aruba Virtual Switching Framework (VSF) fabric has 10GbE interfaces assigned to its VSF link. The network administrator wants to change the link to use 40GbE interfaces. Which procedure follows the best practices and requirements to set up the VSF links? A. Create an LACP link aggregation on the 40GbE interfaces, and then add them to the VSF link. B. Shut down the standby member, remove the VSF link, and then re-create the link with only 40GbE interfaces. C. Create a second VSF link that uses the 40GbE interfaces, and then remove the first VSF link. D. Add the 40GbE interfaces to the VSF link, and then remove the 10GbE interfaces from the link. Answe Answer: r: A NO.56

An Aruba Instant cluster is added in Aruba AirWave. A network administrator needs to change the cluster management level to Manage Read "Write. The exhibit shows the current status for the cluster. What should the administrator do before changing the management level? A. Check the cluster SNMP credentials and resolve the mismatch between the cluster credentials and AirWave credentials. B. Verify that the cluster is configured with the same shared key that is configured in the global AirWave settings. C. Investigate why the cluster configuration does not match the group configuration template and resolve any issues. D. Determine why AirWave cannot contact the cluster and resolve any connectivity issues in the network. Answe Answer: r: A NO.57 A network

administrator enters this command on an ArubaOS switch: Switch(config) # trunk 1,2 trk1 What is required for the switch to combine both interfaces in a link aggregation? A. that the interfaces are up B. that the interfaces are aggregated while in a shutdown state C. that the interfaces are up and connect to interfaces that support active mode LACP D. that the interfaces are up and have LACP enabled on them 22


Answe Answer: r: B NO.58

The Virtual Switching Framework (VSF) fabric and other switches connect on LACP link aggregations. They use OSPF for routing. What should a network administrator do to help network connectivity continue uninterrupted if the commander fails? A. Enable OSPF graceful restart (non-stop OSPF) on the VSF fabric. B. Configure LLDP-MAD.on the VSF fabric. C. Configure a unique OSPF router ID on the standby member OOBM port. D. Install a standby management module in the standby member. Answe Answer: r: B NO.59 A port on an

ArubaOS switch has its default spanning tree settings. When is the port defined as a spanning tree edge port? A. when the switch and the connected switch run MSTP but have different region settings B. when the switch runs MSTP but the connected switch runs RSTP C. when the port fails to receive BPDUs on the port within a set period of time D. when the port is part of a VLAN that is dedicated to that port alone Answe Answer: r: B NO.60

23


How can the network administrator find the interface that Switch-3 uses to forward traffic from the Client to the Server? A. View the MAC forwarding table. B. View the LLDP remote devices list. C. View the IP routing table. D. View the ARP table. Answe Answer: r: C NO.61

An ArubaOS switch has the routing table shown in the exhibit. A network administrator then enters this command: Switch (config) # ip routs 10.0.0.0/8 10.1.104.2 After the administrator enters this command, packets arrive that are destined for 10.1.8.8 and 10.1.8.13. What does the switch do with this traffic? A. It load balances some of the traffic to 10.1.101.1 and some to 10.1.104.2. B. It forwards at of the traffic to 10.1.104.2. C. It drops the traffic. D. It forwards all of the traffic to 10.1.101.1. Answe Answer: r: C NO.62 A network

administrator manages an ArubaOS switch through the CLI The administrator needs

24


to configure an untagged VLAN assignment on a range of interfaces. How should the administrator enter the untagged command to complete this configuration? A. Create a manual, named interface range Then access the context for the range and specify the VLAN ID with the untagged command. B. Access the context for a range of interfaces and specify the VLAN ID with the untagged command C. Access the individual context for each of the interfaces and specify the VLAN ID with the untagged command D. Access the VLAN context and specify a range of interfaces with the untagged command. Answe Answer: r: A NO.63 What is the effect if

a network administrator sets a spanning tree priority on an ArubaOS

switch interface? A. The interface priority helps to determine which switch on the link is elected root. B. The interface priority determines whether this switch or the connected switch has the Designated port on the link. C. The interface priority breaks a tie when multiple interfaces offer the same lowest cost path to the root through the same neighbor D. The interface priority prevents a rogue switch connected to the interface from becoming root. Answe Answer: r: C NO.64 What

is the purpose of the organization string that is set in the System > Admin settings of an Aruba Instant UI? A. It configures the SNMP credentials that Aruba AirWave uses to discover the cluster B. It directs the cluster to the proper Aruba Activate account for Zero Touch Provisioning (ZTP). C. It prevents unauthorized APs. which do not have the correct organization string, from joining the cluster. D. It defines the group and folder to which the Instant cluster should be assigned in Aruba AirWave. Answe Answer: r: D NO.65 A

network administrator wants to apply a critical PoE priority to any ArubaOS switch port that connects to an Aruba AP. The priority should be applied dynamically based on LLDP messages received from the AP Which step should the administrator take to meet this goal? A. Configure the PoE usage setting on all ports as //dp. B. Configure the PoE usage setting on all ports as class and make sure that Aruba APs are defined as Class 4 devices. C. Enable the default AP profile bound to the Aruba AP device type. D. Enable LLDP MED TLV extensions on the switch port. Answe Answer: r: C NO.66 A

network administrator has set up a link between two ArubaOS switches. Both switches have an IP address in VLAN 1 and can ping each other in VLAN 1. The administrator then creates VLAN 2 and tags it on the same link of both switches. A. How can the administrator verify that the connectivity in VLAN 2 is functional between the two switches7 Use either LLDP or ARP to test connectivity. B. Use LLDP to test connectivity.

25


C. Assign

each switch an IP address in VLAN 2. and use ICMP to test connectivity. D. Assign each switch an IP address in VLAN 2. and use LLDP to test connectivity. Answe Answer: r: B NO.67 What is a benefit of

HPE Network Optimizer in an Aruba network? A. It enables network devices to automatically prioritize Microsoft Skype for Business traffic flows. B. It enables network administrators to detect wired and wireless denial of service (DoS) attacks. C. It enables APs to distribute clients to the optimal AP for each client connection. D. It enables device profile deployment for Lync Hard Phones. Answe Answer: r: A NO.68 A

network administrator needs to reach an ArubaOS switch CLI at a management IP address. The administrator also needs to ensure that the switch entirely rejects Telnet and SSH connections from users in data VLANs. How can the administrator meet these goals? A. Configure the management IP address on the default VLAN and set a manager password. B. Configure the management IP address on the OOBM port and configure the switch to listen for Telnet and SSH only on this port. C. Configure the management IP address on any VLAN except the default VLAN. Set a manager and operator password. D. Configure the management IP address on a VTY interface and bind an ACL to this interface. Answe Answer: r: A NO.69 A

company wants all wireless users who connect to a WLAN to authenticate with an individual usemame and password. The company also wants to control which wireless devices are allowed to connect to the WLAN. Which security option on Aruba APs meets these criteria? A. WPA/WPA2 Personal and MAC authentication B. WPA/WPA2 Enterprise and MAC authentication with the MAC authentication fail-thru option C. Open and MAC authentication with a closed SSID D. WPA/WPA2 Enterprise and MAC authentication before 802.1X option Answe Answer: r: A NO.70 What

do all devices in the same AirWave folder have in common? A. They share firmware auditing settings. B. They are viewed together in the APs/Devices page C. They share a configuration template. D. They have the same monitoring settings, such as polling settings. Answe Answer: r: C NO.71

26


What is the result of this configuration? A. The switch only adds the last static route entry to the routing table B. All four routes are added to the routing table, but are never used. C. The switch load shares connections across the four static next hops. D. The switch only adds the last two static route entries to the routing table. Answe Answer: r: B NO.72

Based on this ArubaOS switch output, what can a network administrator determine about the spanning tree topology? A. Port 2 is an edge port B. Port 3 will become the root port if the current root port becomes unavailable. C. Switch-C is the root bridge of the topology. D. Trk1 offers the lowest cost path to the common spanning tree root. Answe Answer: r: C NO.73 A

network administrator needs to establish a VSF fabric. The administrator wants to use the fewest number of commands to create the fabric. What are the requirements to set up the VSF link? A. Enter a command to set up the VSF link on the future commander but not the future standby member. B. Enter a command to set up the VSF link on both the future standby member and the future commander. C. Do not enter a command to set up the VSF link on the future commander or the future standby member. D. Enter a command to set up the VSF link on the future standby member but not on the future commander. Answe Answer: r: A NO.74 What

is one reason to configure a dynamic LACP link aggregation instead of a static link

27


aggregation? A. so that the link aggregation automatically chooses its operational key B. so that the link aggregation can detect the system ID and operational key on the other side of each link C. so that the link aggregation can automatically change a passive LACP interface to active mode D. so that the link aggregation can include more interfaces with some interfaces on standby Answe Answer: r: B NO.75 A

network administrator needs to configure Virtual Switching Framework (VSF) for the first time on an ArubaOS switch. The administrator enters this command: The administrator then wants to provision member 2 settings. What must the administrator do before provisioning these settings? A. Specify the model type for member 1. B. Configure SNMP settings that match settings configured on member 2 C. Join member 2 to the VSF fabric. D. Enable VSF on the switch and reboot. Answe Answer: r: B NO.76

Switch-1 and Switch -2 have the Virtual Switching Framework (VSF) settings shown in the exhibits. The administrator then connects the switches together on the interfaces in the VSF link. The administrator first enables VSF on Switch-1 and confirms the reboot. After Switch-1 reboots, the administrator enables VSF on Switch-2 and confirms the reboot. What happens? A. Switch-1 and Switch-2 form a VSF fabric, and Switch-1 becomes the commander. B. Switch-1 and Switch-2 fail to form a VSF fabric, and al interfaces on both switches remain up. C. Switch-1 and Switch-2 form a VSF fabric, and all interfaces on Switch-1 are disabled. D. Switch-1 and Switch-2 form a VSF fabric, and Switch-2 becomes the commander. Answe Answer: r: C NO.77

28


Exhibit 2 shows the IP routine tables for all the switches after the link between Switch-4 and Switch-2 failed '//'hen This link fails traffic between 10 1 3 0/24 and 10.1.2.0724 is disrupted What should the network administrator do to ensure that this traffic continues to flow if this link fails in the future? (Assume that routes on Switch-1 and Switch-3 are correct.) A. Add a route to 10.1.3.0/24 through 10.1.3 1 on Switch-4. B. Add a route to 10.1.2.0/24 through 10.1.0.14 on Switch-2. C. Add a route to 10.1.3.0/24 through 10.1.0.14 on Switch-2 D. Add a route to 10.1.2 0/24 through 10.1.2.1 on Switch-4. Answe Answer: r: B

29


30

QUESTOES ACSA HPE6-A41 V12.35

Recommend Documents