[2023] Pass HP HPE6-A45 Exam Updated 170 Questions [Q10-Q26]

NO.10 Refer to the exhibit.

A network administrator needs to alter myACL so that it permits all traffic that arrives in VLAN 2 and is destined to 10.1.10.0/24. Besides this change, the ACL must continue to act as it does now. The administrator plans this new rule:
permit ip any 10.1.10.0/24

Apply the new rule without a rule ID to ensure that the switch applies the automatic processing order to it.

Resequence the ACL with more space, then add the new rule with a sequence ID before the ID for the current third rule.

Remove the ACL from the VLAN and re-apply it as an inbound VLAN ACL (VACL). Then, add the new rule with any ID higher than 2.

Enable ACL grouping on the switch. Add the new rule in anew ACL. Then, group the new ACL with myACL.

NO.11 Refer to the exhibits.
Exhibit 1.

Exhibit 2.

The exhibits show the current operational state for routes on Switch-3. The company wants Switch-3 to prefer the link to Switch-1 over the link to Switch-2 for all intra-area, inter-area, and external traffic.
What can the network administrator do to achieve this goal?

Set the OSPF cost on VLAN 108 higher than 1 on Switch-2 and Switch-3.

Set the OSPF administrative distance on Switch-2 higher than 110.

Set the OSPF area type to normal on all of the switches in Area 1.

Set the cost in the OSPF Area 1 stub command higher than 1 on Switch-2.

NO.12 Refer to the exhibit.

An AOS-Switch has the ACL shown in the exhibit. A network administrator then enters these commands:
Switch(config)# mac-access-list standard myACL
Switch(config-std-macl)# deny 007d.45cc.0000 0000.0000.ffff
How does this ACL treat these frames:
1 = 007d.45cc.ffff 2 = 007d.45cc.0000

It denies both frames.

It permits both frames.

It denies frame 1 and permits frame 2.

It permits frame 1 and denies frame 2.

NO.13 Refer to the exhibits.
Exhibit 1

Exhibit 2

Which change to the environment would cause clients to fail to receive DHCP settings?

the addition of a new link to the link aggregation between Switch-1 and Switch-2

the addition of a new VLAN on the link aggregation between Switch-1 and Switch-2

a change in the Switch-1 option 82 policy to replace

a change of IP address on the network DHCP server

NO.14 What must an OSPF router do to ensure nonstop routing should a standby member take over as commander when the original VSF commander fails?

It must run the shortest path first algorithm

It must participate in a new election for the Designated Router

It must initiate a graceful restart

It must re-establish adjacency with its Designated Router.

NO.15 Refer to the exhibit.
Exhibit 1

Exhibit 2

Traffic between the servers in Area 1 takes a less optimal path rather than the link associated with VLAN 1000, subnet 10.0.0.0/30. Based on the exhibits, why is this the case?

The metric on the VLAN 1000 interface is too low

Switch-1 and Switch-2 cannot achieve adjacency on VLAN 1000 due to mismatches

OSPF routing switches choose the best intra area routes based on Area 1 links only

The link between Switch-1 and Switch-2 has gone down

NO.16 A network administrator needs to control traffic based on Ethertype and Class of Service. What should the administrator configure for this purpose?

both a standard IP ACL and a standard MAC ACL

both a standard IP ACL and an extended MAC ACL

an extended IP ACL only

an extended MAC ACL only

NO.17 Refer to the exhibit.

Switch-1 is an AOS-switch that is operating at factory default settings for QoS and has type of service disabled. It receives a frame with 802.1p value 5 on trk1, on VLAN 2. How does the switch treat the frame when it forwards it on TRK2?

It forwards it with higher than normal priority and 802.1p 0.

It forwards it with normal priority and 802.1p 0.

It forwards it with normal priority and 802.1p 5

It forwards it with higher than normal priority and 802.1p 5.

NO.18 Refer to the exhibit.

Every switch in the exhibit will route traffic. The company requires a topology in which failover for switch-to- switch links is exclusively handled by the routing protocol and occurs as quickly as possible. Which topology should the administrator use?

A

B

C

D

NO.19 A customer wants access layer switches that support routing, ACLs, backplane stacking, and Smart rate ports.
The customer asks about Aruba 5400R z 12 switches.
Which Aruba Switch model would better meet the customer’s requirements?

2530

2930F

3810

8400

NO.20 A company starts to have issues with too many rules in the dynamic ACLs applied to AOS-Switch ports. Administrators decide to remove some of the common rules from the dynamic ACLs and enforce them in an ACL applied to the users’ VLAN instead.
What is one rule that administrators should keep in mind to ensure that the new ACLs control traffic as they expect?

ACLs applied to VLANs cannot control ICMP traffic, do the dynamic ACLs must include the ICMP rules.

Administrators should add an explicit deny at the end of the dynamic ACLs, so traffic will hit VLAN ACL.

Traffic must be permitted by both the dynamic ACL and the VLAN ACL in order to be permitted.

If a port supports multiple clients, every dynamic ACL applied to one client filters traffic for all clients.

NO.21 Refer to the exhibit.

Switch-1 is routing traffic to 192.0.2.0/24 over a less-than-optimal path. Which issue could prevent Switch-1 from selecting the first route listed in the table as a best BGP route?

It does not have AS 46501 configured on it.

It has no route to 192.168.2.1 in its IP routing table.

It has no network statement for 192.168.2.0/24 in its BGP configuration.

It has learned the same route using OSPF.

NO.22 What is the minimum requirement for a device to pass local MAC authentication (LMA) on an AOS-Switch?

The device MAC address matches a default MAC group, which is enabled but not necessarily associated with a profile.

The device MAC address matches a MAC group, address, OUI, or range that is associated with an LMA profile.

The device MAC address matches a default MAC group that is associated with an LMA profile.

The device MAC address matches a configured MAC group, address, OUI, or range, which is not necessarily associated with a profile.

NO.23 Refer to the exhibit.

A company requires distribution layer switches that can provide Layer 2 and Layer 3 redundancy. The exhibit shows the proposal for these switches. Which change to the proposal will help meet the company’s requirements?

The proposed switches should be replaced with switches such as the Aruba 2930M to support the backplane stacking technology.

VRRP should be implemented instead of backplane stacking to support the Layer 3 redundancy requirements.

Link aggregations should be established without LACP to support the Layer 2 redundancy requirements and backplane stacking limitations.

The proposed switches should be replaced with switches that support VSF to support the required distance between stack members.

NO.24 Refer to the exhibit.

An AOS-Switch connects to an unmanaged switch in a meeting room. The exhibit shows security settings for this port. Users report that they sometimes lose connectivity and then get it back.
Which best practice should network administrators follow to avoid issue?

The loop protection and port security actions should be set to match.

Eavesdrop prevention should be disabled when report security is in limited-continuous mode.

Port security and loop protection should not be enabled on the same port.

Loop protection should operate in VLAN mode, rather than port mode, when port security is enabled.

NO.25 A network administrator needs to create a backplane stack with four AOS-Switches. The administrator wants to choose which switch becomes the commander. Which procedure meets those needs?

Boot all of the switches at the same time and then connect the backplane stacking links. Then, access the desired commander, and make sure it has member ID 1.

Configure backplane switches settings on each switch while disconnected. Make sure the desired commander has priority value 1. Then, connect the switches.

Boot up the desired commander first and make sure stacking is enabled on it. Then, connect the stacking links and boot the other switches.

Configure backplane switching settings on each switch while disconnected. Make sure the desired commander has member ID 1. Then, connect the switches.

NO.26 Refer to the exhibits.
Exhibit 1

Exhibit 2
Switch-1(config)# spanning-tree
Switch-1(config)# spanning-tree config-name “exam”
Switch-1(config)# spanning-tree instance 1 vlan 10-19
Switch-1(config)# spanning-tree instance 2 vlan 20-29
Switch-2(config)# spanning-tree
Switch-2(config)# spanning-tree config-name “exam”
Switch-2(config)# spanning-tree instance 1 vlan 10-19
Switch-2(config)# spanning-tree instance 2 vlan 20-29
Switch-2(config)# spanning-tree priority 0
Switch-2(config)# spanning-tree instance 1 priority 0
Switch-2(config)# spanning-tree instance 2 priority 1
Switch-3(config)# spanning-tree
Switch-3(config)# spanning-tree config-name “exam”
Switch-3(config)# spanning-tree instance 1 vlan 10-19
Switch-3(config)# spanning-tree instance 2 vlan 20-29
Switch-3(config)# spanning-tree priority 1
Switch-3(config)# spanning-tree instance 1 priority 1
Switch-3(config)# spanning-tree instance 2 priority 0
Switch-4(config)# spanning-tree
Switch-4(config)# spanning-tree config-name “exam”
Switch-4(config)# spanning-tree instance 1 vlan 10-19
Switch-4(config)# spanning-tree instance 2 vlan 20-29
The network administrator enters the commands shown in Exhibit 2. What is the spanning tree status on A1 and A2?

Both A1 and A2 forward traffic.

A1 blocks traffic, and A2 forwards traffic.

Both A1 and A2 block traffic.

A1 forwards traffic, and A2 blocks traffic.

[2023] Pass HP HPE6-A45 Exam Updated 170 Questions [Q10-Q26]

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