Quizzzzzz

HPE07-01

1 / 70

A company recently deployed new Aruba Access Points at different branch offices Wireless 802.1X authentication will be against a RADIUS server in the cloud. The security team is concerned that the traffic between the AP and the RADIUS server will be exposed.
What is the appropriate solution for this scenario?

Enable EAP-TLS on all wireless devices

Configure RadSec on the AP and Aruba Central

Enable EAP-TTLS on all wireless devices

Configure RadSec on the AP and the RADIUS server

2 / 70

A client is connecting to 802.1X SSID that has been configured in tunnel mode with the default AP-group settings. After receiving Access-Accept from the RADIUS server, the Aruba Gateway will send Access-Accept to the AP through which tunnel?

IPsec tunnel

Split tunnel

GRE tunnel

PAR tunnel

3 / 70

you are implementing ClearPass Policy Manager with EAP-TLS for authenticating all corporate-owned devices. What are two possible solutions to the problem of deploying client certificates to corporate MacBooks that are joined to a Windows domain? (Select two.)

ClearPass OnBoard

Windows Server PKl and a GPO

Apple Configurator and a GPO

ClearPass OnGuard

Mobile Device Manager

4 / 70

Your customer is having connectivity issues with a newly-deployed Microbranch group The access points in this group are online in Aruba Central, but no VPN tunnels are forming.

What is the most likely cause of this issue?

There is a time difference between the AP and the gateways The gateways should have NTP added

The SSL certificate on the gateway used to encrypt the connection has not been added to the APs trust list

There may be a firewall blocking GRE tunneling between the AP and the gateway

The gateway group is running in automatic cluster mode and should be in manual cluster mode

5 / 70

A company recently upgraded its campus switching infrastructure with Aruba 6300 CX switches. They have implemented 802.1X authentication on edge ports where laptop and loT devices typically connect. An administrator has noticed that for PoE devices the pons are delivering the maximum wattage instead of what the device actually needs Upon connecting the loT devices, the devices request their specific required wattage through information exchange

Concerned about this waste of electricity, what should the administrator implement to solve this problem?

Enable AAA authentication to exempt LLDP and/or CDP information

Globally enable the QoS trust setting for LLDP and/or CDP

Create device profiles with the correct power definitions.

Implement a classifier policy with the correct power definitions.

6 / 70

A company deployed Dynamic Segmentation with their CX switches and Gateways After performing a security audit on their network, they discovered that the tunnels built between the CX switch and the Aruba Gateway are not encrypted. The company is concerned that bad actors could try to insert spoofed messages on the Gateway to disrupt communications or obtain information about the network.

Which action must the administrator perform to address this situation?

Enable Secure Mode Enhanced

Enable Enhanced security

Enable Enhanced PAPI security

Enable GRE security

7 / 70

A customer wants to provide wired security as close to the source as possible The wired security must meet the following requirements:

-allow ping from the IT management VLAN to the user VLAN
-deny ping sourcing from the user VLAN to the IT management VLAN

The customer is using Aruba CX 6300s
What is the correct way to implement these requirements?

Apply an outbound ACL on the user VLAN allowing temp echo-reply traffic toward the IT management VLAN

Apply an inbound ACL on the user VLAN allowing icmp echo-reply traffic toward the IT management VLAN

Apply an inbound ACL on the user VLAN denying icmp echo traffic toward the IT management VLAN

Apply an outbound ACL on the user VLAN denying icmp echo traffic toward the IT management VLAN

8 / 70

Your Director of Security asks you to assign AOS-CX switch management roles to new employees based on their specific job requirements After the configuration was complete, it was noted that a user assigned with the administrators role did not have the appropriate level of access on the switch.
The user was not limited to viewing nonsensitive configuration information and a level of 1 was not assigned to their role Which default management role should have been assigned for the user?

sysadmin

operators

helpdesk

config

9 / 70

Which statements regarding Aruba NAE agents are true? (Select two )

A single NAE script can be used by multiple NAE agents

NAE agents are active at all times

NAE agents will never consume more than 10% of switch processor resources

NAE scripts must be reviewed and signed by Aruba before being used

A single NAE agent can be used by multiple NAE scripts

10 / 70

A network administrator is troubleshooting some issues guest users are having when connecting and authenticating to the network The access switches are AOS-CX switches. What command should the administrator use to examine information on which role the guest user has been assigned?

show aaa authentication port-access interface all client-status

show port-access captiveportal profile

show port-access role

diag-dump captiveportal client verbose

11 / 70

On AOS10 Gateways, which device persona is only available when configuring a Gateway-only group?

Edge

Mobility

Branch

VPN Concentrator

12 / 70

Due to a shipping error, five (5) Aruba AP-515S and one (1) Aruba CX 6300 were sent directly to your new branch office You have configured a new group persona for the new branch office devices in Central, but you do not know their MAC addresses or serial numbers The office manager is instructed via text message on their smartphone to onboard all the new hardware into Aruba Central
What application must the office manager use on their phone to complete this task?

Aruba Onboard App

Aruba Central App

Aruba CX Mobile App

Aruba Installer App

13 / 70

your customer has asked you to assign a switch management role for a new user The customer requires the user role to View switch configuration information and have access to the PUT and POST methods for REST API.
Which default AOS-CX user role meets these requirements?

administrators

auditors

sysops

helpdesk

14 / 70

Which method is used to onboard a new UXI in an existing environment with 802 1X authentication?

(The sensor has no cellular connection)

Use the UXI app on your smartphone and connect the UXI via Bluetooth

Use the Aruba installer app on your smartphone to scan the barcode

Connect the new UXI from an already installed one and adjust the initial configuration

Use the CLI via the serial cable and adjust the initial configuration

15 / 70

You are building a configuration in Central that will be used for a standardized network design for small sites for your company, you want to use GUI configuration for gateways and Aps, while template configuration for switches. You need to align with Aruba best practices. Which set of actions will satisfy these requirements?

Create one group in Central for switches a second group for APs. and a third group for gateways Create a unique site for each location, and assign devices to the appropriate site.

Create one group in Central for switches and a second group for APs and gateways. Create a unique site for each location, and assign devices to the appropriate site.

Create a single group in Central. Create a unique site for each location, and assign devices to the appropriate site.

Create a single group in Central. Create a unique site for each type of device, and assign devices to the appropriate site.

16 / 70

Which component is used by the Aruba Network Analytics Engine (NAE)?

JSON-based scripts

Lisp-based agents

Ruby-based scripts

Current State Database

17 / 70

Your customer has asked you to assign a switch management role for a new user. The customer requires the user role to only have Web Ul access to the System > Log page and only have access to the GET method for REST API for the /logs/event resource
Which default AOS-CX user role meets these requirements?

administrators

auditors

sysops

operators

18 / 70

You are deploying Aruba CX 6300’s with the customers requirement to only allow one (1) VoIP phone and one (1) device.
The following local role gets assigned to the phone port-access rote VoIP device-traffic-class voice. What set of commands best fits this requirement?

interface 1/1/1; aaa authentication port-access client-limit 2; aaa authentication port-access auth-mode client-mode

interface 1/1/1; aaa authentication port-access auth-mode multi-domain

interface 1/1/1; aaa authentication port-access client-limit multi-domain 2; aaa authentication port-access auth-mode multi-domain

interface 1/1/1; aaa authentication port-access client-limit 1; aaa authentication port-access auth-mode device-mode

19 / 70

A customer wants to enable wired authentication across all their CX switches One of the requirements is that the switch must be able to authenticate a single computer connected through a VoIP phone.
Which feature should be enabled to support this requirement?

Multi-Domain Authentication

Device-Based Mode

MAC Authentication

Multi-Auth Mode

20 / 70

What is the best practice for handling voice traffic with dynamic segmentation on AOS-CX switches?

Switch authentication and local forwarding of the voice traffic

Switch authentication and user-based tunneling of the voice traffic

Central authentication and port-based tunneling of the voice traffic

Controller authentication and port-based tunneling of all traffic

21 / 70

What does the 802.3bz standard describe?

2.5Gb and 5Gb Ethernet ports

60 W and 90W PoE

AP directed roaming between APs

60 GHz P2P Wi-Fi

22 / 70

You need to have different routing-table requirements With Aruba CX 6300 VSF configuration. Assuming the correct layer-2 VLAN already exists, how would you create a new SVI for a separate routing table?

create a new VLAN, and attach the VRF to it

Create a new routing table, and attach VLANS to it

Create a new SVI and use attach command

Create a new VLAN. and attach the routing table to it

23 / 70

How do you allow a new VLAN 100 between VSX pair inter-switch-link 256 for port 1/45 and 2/45?

vlan trunk allowed 100 for ports 1/45 and 1/46

vlan trunk add 100 in LAG256

vlan trunk allowed 100 in LAG256

vlan trunk add 100 in MLAG256

24 / 70

When configuring UBT on a switch what will happen when a gateway role is not specified?

The switch will put the client on the access VLAN

The gateway will assign a default role to the client

The switch will assign the default deny role to the client.

The gateway will send back the deny role to the client.

25 / 70

A customer is using stacked Aruba CX 6200 and CX 6300 switches for access and a VSX pair of Aruba CX 8325 as a collapsed core 802 1X is implemented for authentication. Due to the lack of cabling, some unmanaged switches are still in use Sometimes devices behind these switches cause network outages The switch should send a warning to the Helpdesk when the problem occurs You have been asked to implement an effective solution to the problem-
What is the solution for this?

Configure spanning tree on the Aruba CX 8325 switches Set the trap-option

Configure loop protection on all edge ports of the Aruba CX 6200 and CX 6300 switches No trap option is needed

Configure loop protection on all edge ports of the Aruba CX 6200 and CX 6300 switches Set up the trap-option

Configure spanning tree on the Aruba CX 6200 and CX 6300 switches No trap option is needed

26 / 70

Two AOS-CX switches are configured with VSX at the the Access-Aggregation layer where servers attach to them An SVI interface is configured for VLAN 10 and serves as the default gateway for VLAN10. The ISL link between the switches fails, but the keepalive interface functions. Active gateway has been configured on the VSX switches.

What is correct about access from the servers to the Core? (Select two.)

Server 1 can access the core layer via the keepalrve link

Server 2 can access the core layer via the keepalive link

Server 2 cannot access the core layer.

Server 1 can access the core layer via both uplinks

Server 1 and Server 2 can communicate with each other via the core layer

Server 1 can access the core layer on only one uplink

27 / 70

Which statements are true regarding a VXLAN implementation on Aruba Switches? (Select two.)

MTU size must be increased beyond the default

VNIs encapsulate and decapsulate VXLAN traffic

VTEPs encapsulate and decapsulate VXLAN traffic

They are only available for datacenter switches (CX 8k, 9k,10k)

All Aruba CX switches support VXLAN.

28 / 70

With the Aruba CX switch configuration, what is the Active Gateway feature that is used for and is unique to VSX configuration?

Sixteen different VMACs are supported total as shared

Active Gateway can once MSTP instances are created for VLAN load sharing

Sixteen different VMACS are supported for each IPV4 and IPV6 stack simultaneously

copied over the ISL link for an optimized path

29 / 70

Refer to Exhibit

With Access-1, What needs to be identically configured With MSTP to load-balance VLANS?

Spanning-tree bpdu-guard setting

Spanning-tree instance vlan mapping

spanning-tree Cist mapping

Spanning-tree root-guard setting

30 / 70

Which statements are true about VSX LAG? (Select two.)

The total number of configured links may not exceed 8 for the pair or 4 per switch

Outgoing traffic is switched to a port based on a hashing algorithm which may be either switch in the pair

LAG traffic is passed over VSX ISL links only while upgrading firmware on the switch pair

Outgoing traffic is preferentially switched to local members of the LAG.

Up to 255 VSX lags can be configured on all 83xx and 84xx model switches

31 / 70

What is enabled by LLDP-MED? (Select two.)

Voice VLANs can be automatically configured for VoIP phones

APs can request power as needed from PoE-enabled switch ports

iSCSl client devices can request to have flow control enabled

GVRP VLAN information can be used to dynamically add VLANs to a trunk

iSCSl client devices can set the required MTU setting for the port

32 / 70

For the Aruba CX 6400 switch, what does virtual output queueing (VOQ) implement that is different from most typical campus switches?

large ingress packet buffers

large egress packet buffers

per port ASICs

VSX

33 / 70

Your customer currently has Two (2) 5406 modular switches with MSTP configured as their core switches. You are proposing a new solution. What would you explain regarding the Aruba CX VSX switch pair when the Primary VSX node is replaced and the system MAC is replaced?

VSX will select the MAC address from a node that is the lower ID

Configure vMAC on the Primary VSX node under VSX to retain MAC after hardware replacement

VSX will select the MAC address from a node that is a higher ID

During the initial VSX configuration, the system-mac is assigned with a fixed MAC based on VSX ID

34 / 70

You are configuring an SVI on an Aruba CX switch that needs to have the following characteristics:

• VLANID = 25
• IPv4 address 10 105 43 1 with mask 255 255 255.0
• IPv6 address fd00:5708::f02d:4df6 with a 64 bit prefix length
• member of VRF eng
• VRF eng and VLAN 25 have not yet been created

Which command lists will satisfy the requirements with the least number of commands?

A)

B)

C)

D)

Option A

Option B

Option C

Option D

35 / 70

You are troubleshooting an issue with a pair of Aruba CX 8360 switches configured with VSX Each switch has multiple VRFs. You need to find the IP address of a particular client device with a known MAC address You run the “show arp” command on the primary switch in the pair but do not find a matching entry for the client MAC address. The client device is connected to an Aruba CX 6100 switch by VSX LAG.
Which action can be used to find the IP address successfully?

Option A

Option B

Option C

Option D

36 / 70

What are the requirements to ensure that WMM is working effectively’? (Select two)

The APs and the controller are Wi-Fi CERTIFIED for WMM which is enabled

All APs need to be from the AP-5xx series and AP-6xx series which are Wi-Fi CERTIFIED 6

The Client must be Wi-Fi CERTIFIED for WMM and configured for WMM marking

The Aruba AOS10 APs installed have to be converted to controlled mode

The AP needs to be connected via a tagged VLAN to the wired port

37 / 70

Your manufacturing client is having installers deploy seventy headless scanners and fifty IP cameras in their warehouse These new devices do not support 802 1X authentication. How can HPE Aruba reduce the IT administration overhead associated with this deployment while maintaining a secure environment using MPSK?

Have the installers generate keys with ClearPass Self Service Registration.

Have the MPSK gateway derive the unique pre-shared keys based on the MAC OUI.

Use MPSK Local to automatically provide unique pre-shared keys for devices.

MPSK Local will allow the cameras to share a key and the scanners to share a different key

38 / 70

Which standard supported by some Aruba APs can enable a customer to accurately locate wireless client devices within a few meters?

802.11mc

802.11w

802.11k

802.11r

39 / 70

You are setting up a customer’s 15 headless loT devices that do not support 802.1X. What should you use?

Multiple Pre-Shared Keys (MPSK) Local

Clearpass with WPA3-PSK

Clearpass with WPA3-AES

Multiple Pre-Shared Keys (MPSK) with WPA3-AES

40 / 70

Your manufacturing client is deploying two hundred wireless IP cameras and fifty headless scanners in their warehouse. These new devices do not support 802.1X authentication.

How can HPE Aruba enhance security for these new IP cameras in this environment?

Use MPSK Local to automatically provide unique pre-shared Keys for devices.

Aruba ClearPass performs the 802.1X authentication and installs a certificate.

MPSK provides for each device in the WLAN to have its own unique pre-shared Key.

MPSK Local will allow the cameras to share a rey and the scanners to share a different

41 / 70

Refer to the exhibit

A company has deployed 200 AP-635 access points. To but is not working as expected

What would be the correct action to fix the issue?

Change the SSID to WPA3-Enhanced Open

Change the SSID to WPA3-Enterprise (CCM)

Change the SSID to WPA3-Personal

Change the SSID to WPA3-Enterpnse (CNSA)

42 / 70

A new network design is being considered to minimize client latency in a high-density environment. The design needs to do this by eliminating contention overhead by dedicating subcarriers to clients.
Which technology is the best match for this use case?

OFDMA

MU-MIMO

QWMM

Channel Bonding

43 / 70

What is a primary benefit of BSS coloring?

BSS color tags improve performance by allowing APS on the same channel to be farther apart

BSS color tags improve security by identifying rogue APS and tagging them as threats

BSS color tags are applied on the wireless controllers and can reduce the threshold for interference

BSS color tags are applied to WI-Fi channels and can reduce the threshold tor interference

44 / 70

A customer is looking for a wireless authentication solution for all of their loT devices that meet the following requirements
– The wireless traffic between the IoT devices and the Access Points must be encrypted
– Unique passphrase per device
– Use fingerprint information to perform role-based access
Which solutions will address the customer’s requirements? (Select two.)

MPSK and an internal RADIUS server

MPSK Local with MAC Authentication

ClearPass Policy Manager

MPSK Local with EAP-TLS

Local User Derivation Rules

45 / 70

Your customer is having issues with Wi-Fi 6 clients staying connected to poor-performing APs when a higher throughput APs are closer. Which technology should you implement?

Clearpass

ClientMatch

Airmatch

ARM

46 / 70

What is a primary benefit of BSS coloring?

BSS color tags improve performance by allowing clients on the same channel to share airtime

BSS color tags are applied to client devices and can reduce the threshold for interference

BSS color tags are applied to Wi-Fi channels and can reduce the threshold for interference

BSS color tags improve security by identifying rogue APs and removing them from the network

47 / 70

A customer is using Aruba Cloud Guest, but visitors keep complaining that the captive portal page keeps coming up after devices go to sleep Which solution should be enabled to deal with this issue?

MAC Caching under the splash page

MAC Caching under the user-role

Wireless Caching under the splash page

MAC Caching under the WLAN

48 / 70

You are deploying a bonded 40 MHz wide channel What is the difference in the noise floor perceived by a client using this bonded channel as compared to an unbonded 20MHz wide channel?

2 dB

3 dB

8 dB

4 dB

49 / 70

How is Dynamic Multicast Optimization (DMO) implemented in an HPE Aruba wireless network?

DMO is configured individually tor each SSID in use in the network.

The AP uses OOS to provide equal air time for multicast traffic

DMO is configured globally for each SSID in use in the network

The controller converts multicast streams into unicast streams

50 / 70

Using Aruba best practices what should be enabled for visitor networks where encryption is needed but authentication is not required?

Wi-Fi Protected Access 3 Enterprise

Opportunistic Wireless Encryption

Wired Equivalent Privacy

Open Network Access

51 / 70

Which feature allows the device to remain operational when a remote link failure occurs between a Gateway cluster and a RADIUS server that is either in the cloud or a datacenter?

MAC caching

MAC Authentication

Authentication survivability

Opportunistic key caching

52 / 70

You are are doing tests in your lab and with the following equipment specifications:
• AP1 has a radio that generates a 16 dBm signal.
• AP2 has a radio that generates a 13 dBm signal.
• AP1 has an antenna with a gain of 8 dBi.
• AP2 has an antenna with a gain of 12 dBi. The antenna cable for AP1 has a 4 dB loss. The
antenna cable for AP2 has a 3 dB loss.
What would be the calculated Equivalent Isotropic Radiated Power (EIRP) for AP1?

-9 dBm

20 dBm

40 dBm

15 dBm

53 / 70

What steps are part of the Key Management workflow when a wireless device is roaming from AP1 to AP2? (Select two.)

AP1 will cache the client's information and send it to the Key Management service

The Key Management service receives from AirMatch a list of all AP2's neighbors

The Key Management service receives a list of all AP1 s neighbors from AirMatch

The Key Management service then generates R1 keys for AP2's neighbors.

A client associates and authenticates with the AP2 after roaming from AP1

54 / 70

Refer to the exhibit

With Core-1. what is the default value for config-revision?

0

1

1-0

0.0

55 / 70

Review the exhibit

You are troubleshooting an issue with a 10.102.39.0/24 subnet which is also VLAN 1000 used Tor wireless clients on a pair of Aruba CX 8360 switches The subnet SVI is configured on the 8360 pair, and the DHCP server is a Microsoft Windows Server 2022 Standard with an IP address of 10.200.1.100. The 10.102.250.0/24 subnet is used for switch management. A large number of DHCP requests are failing You are observing sporadic DHCP behavior across clients attached to the CX 6100 switch.
Which action may help fix the issue?

Option A

Option B

Option C

Option D

56 / 70

You are working on a network where the customer has a dedicated router with redundant Internet connections Tor outbound high-importance real-time audio streams from their datacenter All of this traffic.
• originates from a single subnet
• uses a unique range of UDP ports
• is required to be routed to the dedicated router
All other traffic should route normally The SVI for the subnet containing the servers originating the traffic is located on the core routing switch in the datacenter What should be configured?

Configure a new OSPF area including both the core routing switch and the dedicated router

Configure a BGP link between the core routing switch and the dedicated router and route filtering

Configure Policy Based Routing (PBR) on the core routing switch for the VRF with the servers’ SVI

Configure a dedicated VRF on the core routing switch and make the dedicated router the default route

57 / 70

A system engineer needs to preconfigure several Aruba CX 6300 switches that will be sent to a
remote office An untrained local field technician will do the rollout of the switches and the mounting
of several AP-515s and AP-575S. Cables running to theAPs are not labeled.
The VLANs are already preconfigured to VLAN 100 (mgmt), VLAN 200 (clients), and VLAN 300 (guests)
What is the correct configuration to ensure that APs will work properly?

A)

B)

C)

D)

Option A

Option B

Option C

Option D

58 / 70

What is an OSPF transit network?

a network that uses tunnels to connect two areas

a special network that connects two different areas

a network on which a router discovers at least one neighbor

a network that connects to a different routing protocol

59 / 70

What is an Aruba-recommended best practice for hardening that only applies to Aruba CX 6300 series switches with dedicated management ports?

Implement a control plane ACL to limit access to approved IPs and/or subnets

Manually enable Enhanced Security Mode from a console session

Disable all management services on the default VRF

Create a dedicated management VRF, and assign the management port to it

60 / 70

How is Multicast Transmission Optimization implemented in an HPE Aruba wireless network?

The optimal rate for sending multicast frames is based on the highest broadcast rate across all associated clients

When this option is enabled the minimum default rate for multicast traffic is set to 12 Mbps for 5GHz

The optimal rate for sending multicast frames is based on the lowest broadcast rate across all associated clients

The optimal rate for sending multicast frames is based on the lowest unicast rate across all associated clients

61 / 70

A customer just upgraded aggregation layer switches and noticed traffic dropping for 120 seconds after the aggregation layer came online again. What is the best way to avoid having this traffic dropped given the topology below?

Configure the linkup delay timer to 240 seconds to double the amount of lime for the initial phase to sync

Configure the linkup delay timer to exclude LAGS 101 and 102, which will allow time for routing adjacencies to form and to learn upstream routes

Configure the linkup delay timer to include LAGs 101 and 102, which will allow time for routing adjacencies lo form and to learn upstream routes

Configure the linkup delay timer to 120 seconds, which will allow the right amount of time for the initial phase to sync

62 / 70

A customer is using a legacy application that communicates at layer-2. The customer would like to keep this application working to a remote site connected via layer-3 All legacy devices are connected to a dedicated Aruba CX 6200 switch at each site.

What technology on the Aruba CX 6200 could be used to meet this requirement?

Inclusive Multicast Ethernet Tag (IMET)

Ethernet over IP (EolP)

Generic Routing Encapsulation (GRE)

Static VXLAN

63 / 70

You need to have different routing-table requirements with Aruba CX 6300 VSF configuration Assuming the correct layer-2 VLAN already exists how would you create a new OSPF configuration for a separate routing table?

Create a new OSPF area, and attach VRF name.

Create a new OSPF process ID with vrf name.

Attach a new OSFP process ID with a custom routing table

Attach OSPF process ID in the VRF configuration.

64 / 70

In AOS 10. which session-based ACL below will only allow ping from any wired station to wireless clients but will not allow ping from wireless clients to wired stations”? The wired host ingress traffic arrives on a trusted port.

ip access-list session pingFromWired any user any permit

ip access-list session pingFromWired user any svc-icmp deny any any svc-icmp permit

ip access-list session pingFromWired any any svc-icmp permit user any svc-icmp deny

ip access-list session pingFromWired any any svc-icmp deny any user svc-icmp permit

65 / 70

With the Aruba CX switch configuration, what is the Active Gateway feature that is used for and is unique to VSX configuration?

VRRP and Active gateway are mutually exclusive on a VLAN

VRID is set automatically as SVI vlan id

VRIDs need to be non-overlapping with VRRP

VRRP and Active Gateway can be configured on a single VLAN for interoperability

66 / 70

Which statements regarding OSPFv2 route redistribution are true for Aruba OS CX switches?

(Select two.)

The "redistribute connected" command will redistribute all connected routes for the switch including local loopback addresses

The "redistribute ospf" command will redistribute routes from all OSPF V2 and V3 processes

The "redistribute static route-map connected-routes" command will redistribute all static routes without a matching deny in the route map "connected-routes".

The "redistribute connected" command will redistribute all connected routes for the switch except local loopback addresses.

The "redistribute static route-map connected-routes" command will redistribute all static routes with a matching permit in the route map "connected-routes"

67 / 70

Your customer is interested in hearing more about how roles can help keep consistent policy enforcement in a distributed overlay fabric How would you explain this concept to them?

Group Based Policy ID is applied on egress VTEP after device authentication and policy is enforced on ingress VTEP

Role-based policies are tied to IP addresses which have an advantage over IP-based policies and role names are sent between VTEPs

Group Based Policy ID is applied on ingress VTEP after device authentication and policy is enforced on egress VTEP

Role-based policies enhance User Based Tunneling across the campus network and the policy traffic is protected with IPsec

68 / 70

Describe the difference between Class of Service (CoS) and Differentiated Services Code Point (DSCP).

CoS has much finer granularity than DSCP

CoS is only contained in VLAN Tag fields DSCP is in the IP Header and preserved throughout the IP packet flow

They are similar and can be used interchangeably.

CoS is only used to determine CLASS of traffic DSCP is only used to differentiate between different Classes

69 / 70

You must ensure the HPE Aruba network you are configuring for a client is capable of plug-and-play provisioning of access points. What enables this capability?

UCC Service

LLDP-MED

SRTP

CSMA

70 / 70

The customer needs a network hardware refresh to replace an aging Aruba 5406R core switch pair using spanning tree configuration with Aruba CX 8360-32YC switches What is the benefit of VSX clustering with the new solution?

stacked data-plane

faster MSTP converge processing

dual Aruba AP LAN port connectivity for PoE redundancy

dual control plane provides better resiliency

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