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NEW QUESTION 65
Refer to the exhibits.
Exhibit 1
Exhibit 2
Network administrators are alerted to high interface utilization on a switch by a management solution. They examine the utilization on the uplink interfaces several times an hour during problem times. The exhibit shows output typical of times of congestion. The administrators want to allocate bandwidth fairly and reduce congestion on the uplinks.
What could help meet these requirements?
- A. an outbound rate limit on interfaces 1 and 2
- B. an outbound rate limit on each edge port
- C. a per-queue rate limit on interfaces 1 and 2
- D. a broadcast rate limit on each edge port
Answer: D
NEW QUESTION 66
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?
- A. The proposed switches should be replaced with switches that support VSF to support the required distance between stack members.
- B. The proposed switches should be replaced with switches such as the Aruba 2930M to support the backplane stacking technology.
- C. VRRP should be implemented instead of backplane stacking to support the Layer 3 redundancy requirements.
- D. Link aggregations should be established without LACP to support the Layer 2 redundancy requirements and backplane stacking limitations.
Answer: D
NEW QUESTION 67
Refer to the exhibit.
Switch-1 and Switch-2 connect on interface A23. The switches experience a connectivity issue. The network administrator sees that both switches show this interface as up. The administrator sees the output shows in the exhibit on Switch-1.
What is a typical issue that could cause this output?
- A. mismatched IP addresses on the VLAN for the link
- B. a hardware issue, such as a broken cable
- C. asymmetric routing introduced by a routing configuration error
- D. an issue with queuing, caused by mismatched QoS settings
Answer: B
NEW QUESTION 68
Which switches can be deployed in a mesh topology for backplane stacking?
- A. Aruba 3810 switches
- B. Aruba 2920 switches
- C. Aruba 2930M switches
- D. Aruba 2930F switches
Answer: A
NEW QUESTION 69
Refer to the exhibits.
Exhibit 1
Exhibit 2
Exhibit 2 shows IGMP groups on Switch-2, which runs IGMP but not PIM. Switch-1 and Switch-3 do not have IGMP or PIM enabled. Client 1 begins to forward multicasts to
239.1.1.1.
Which clients receive the multicasts?
- A. Client 2, Client 3, and Client 4
- B. Client 3 and Client 4, but not Client 2
- C. Client 3, but not any of the other clients
- D. Client 2, but not any of the other clients
Answer: D
NEW QUESTION 70
An administrator wants to ensure that an AOS-Switch forwards all traffic that it receives on interface 1 with high priority.
- Switches should also communicate the high priority to other switches across the traffic path.
- The switch has type of service disabled.
- The administrator plans to apply 802.1p priority 5 to interface 1.
What should the administrator check to ensure that the configuration will work properly?
- A. Interface 1 receives traffic with a tag.
- B. An 802.1p-to-DSCP map exists for priority 5.
- C. The forwarding path for the traffic uses VLAN tags.
- D. The AOS-Switch is configured to use eight queues.
Answer: A
NEW QUESTION 71
Refer to the exhibits.
Exhibit 2
The network administrator configures the commands shown in Exhibit 2. Which mismatch will cause an issue?
- A. the mismatch between the key-strings associated with VLAN 10 on Switch-1 and on Switch-2
- B. the mismatch between the chain names associated with VLAN 11 on Switch-1 and on Switch-3
- C. the mismatch between the key IDs specified in chain10 and chain11 on Switch-1
- D. the mismatch between the key-strings in the chains for VLAN 10 and VLAN 11 on Switch-1
Answer: A
NEW QUESTION 72
An AOS-Switch needs to be configured to support tunneled node in role-based mode. The Mobility Controller administrators tell the switch administrators that the AOS-Switch will integrate with a cluster of Mobility Controllers. The cluster virtual IP address is 10.1.1.10.
How should switch administrator integrate the AOS-Switch with the cluster?
- A. Configure the virtual IP address as the tunneled-node-server address. The switch will automatically learn controller IP addresses to which to tunnel various traffic.
- B. Double-check the settings with the Mobility Controller administrators because the planned configuration is incomplete with the switch settings.
- C. Configure the virtual IP address as the tunneled-node-server address, tunneled node will work, but the clustering features will not provide redundancy.
- D. Configure the virtual IP address for the primary tunneled-node-server and an actual controller IP address for the backup tunneled-node-server in order to receive redundancy.
Answer: C
NEW QUESTION 73
Refer to the exhibits.
Exhibit 1
Exhibit 2
Switch-1 and Switch-2 are configured to provide VRRP in VLAN 2. The default gateway for VLAN 2 is set to the VRRP virtual IP. Client-1 in VLAN 2 cannot ping its default gateway.
Based on the exhibits, what can administrators determine?
- A. This is the expected behavior, and Switch-1 should still be able to route traffic for Client-
1. - B. The VRRP preempt delay time has not yet expired, and administrators should try to ping the gateway again in several minutes.
- C. Preempt mode is enabled on both Switch-1 and Switch-2, so the Master role continues to alternate between them, and the pings go astray.
- D. Switch-1 and Switch-2 have the same virtual router ID. The conflict interferes with connectivity.
Answer: B
NEW QUESTION 74
An AOS-Switch enforces 802.1X it receives an Access-Accept with this HPE VSA from its RADIUS server.
The switch then rejects the client. What is one requirement for the switch to accept the message and authorizes the client?
- A. The RADUS server settings must permit dynamic authorization
- B. The initial user role must be set to the factory default permit any role.
- C. User role authorization must be enabled globally on the switch.
- D. An aaa authentication local user group must have the contractor name.
Answer: B
NEW QUESTION 75
What is a reason to implement PIM-DM as opposed to PIM-SM?
- A. to conserve bandwidth over WAN links
- B. to permit a higher density of RP routers in the network core
- C. to control exactly which multicast groups are routed through the network
- D. to use on high-bandwidth routed connections
Answer: C
NEW QUESTION 76
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
- A. Apply the new rule without a rule ID to ensure that the switch applies the automatic processing order to it.
- B. Resequence the ACL with more space, then add the new rule with a sequence ID before the ID for the current third rule.
- C. 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.
- D. Enable ACL grouping on the switch. Add the new rule in anew ACL. Then, group the new ACL with myACL.
Answer: B
Explanation:
Explanation/Reference:
NEW QUESTION 77
Which switches can be deployed in a mesh topology for backplane stacking?
- A. Aruba 2930M switches
- B. Aruba 2930F switches
- C. Aruba 3810 switches
- D. Aruba 2920 switches
Answer: D
NEW QUESTION 78
Refer to the exhibits.
Exhibit 1.
Exhibit 2.
The exhibits show the current operational state for routes on Switch-3 to send all traffic to 172.16.0.0/16 through Switch-2 during normal operation.
Which single configuration change creates the desired behavior?
- A. Set a cost of 100 in the redistribute static command on Switch-2 to change the external LSA metric.
- B. Set a cost of 100 in the redistribute static command on Switch-1 to change the external LSA metric.
- C. Change the OSPF external metric type to 1 on Switch-1, and set a cost of 100 on Switch-3 VLAN 108.
- D. Change the OSPF external metric type to 1 on Switch-1, and set a cost of 100 on Switch-3 VLAN 104.
Answer: B
NEW QUESTION 79
Refer to the exhibit.
Network administrators set up PIM-DM to route multicast traffic from Server 1 to clients in VLAN 24. The multicasts are not active now, but the administrators want to determine which path the multicasts will take.
What should the administrators check to help them calculate this path?
- A. If Switch-2 or Switch-3 is listed as an RP in the Switch-1 RP set
- B. If the Switch-2 DR priority on VLAN 10 is higher than the Switch-3 DR priority on VLAN 11
- C. If Switch-2 or Switch-3 has the highest IP address on a VLAN that runs PIM-DM.
- D. What the next hop is for the unicast route that Switch-1 uses to reach 10.2.2.2
Answer: D
NEW QUESTION 80
A customer wants to authenticate AOS-Switch managers to a RADIUS server. Managers should be assigned either read-only or full read-write level access based on the Service- Type VSA in their user account.
What must the network administrator enable on the AOS-Switches to ensure they comply with this plan?
- A. RADIUS-based command authorization
- B. privileged-mode login authentication
- C. SNMPv3 and SNMPv3 restricted access.
- D. a manager and operator password
Answer: A
NEW QUESTION 81
Refer to the exhibits.
Exhibit 1.
Exhibit 2.
The VoIP phone connects, authenticates successfully, and is dynamically assigned to tagged VLAN 6. The endpoint connected to the phone does not authenticate but starts to send untagged traffic.
How does the switch handle this traffic?
- A. It forwards the traffic in VLAN 6.
- B. It drops the traffic.
- C. It relays the traffic to the RADIUS server for authentication.
- D. It forwards the traffic in VLAN 5.
Answer: C
NEW QUESTION 82
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?
- A. The loop protection and port security actions should be set to match.
- B. Port security and loop protection should not be enabled on the same port.
- C. Loop protection should operate in VLAN mode, rather than port mode, when port security is enabled.
- D. Eavesdrop prevention should be disabled when report security is in limited-continuous mode.
Answer: D
NEW QUESTION 83
A company deploys AOS-Switches at sites with inexperienced IT staff. The main office network administrators want to monitor thresholds to generate alerts on branch switches.
What should be set up for this purpose?
- A. an RMON alarm
- B. an SNMP trap
- C. an sFlow instance
- D. an auto-config server
Answer: B
NEW QUESTION 84
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HPE6-A45 exam questions from FreePdfDump dumps: https://www.freepdfdump.top/HPE6-A45-valid-torrent.html (170 Q&As)
