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A network administrator wants to use Aruba AirWave to audit an AOS-Switch configuration. What is one requirement?
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 network has high latency on some links. Which application is most likely to experience poor performance?
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?
Two AOS-Switches connect on VLAN 10 in OSPF Area 1, which is defined as a stub area on both. Which mismatch can cause OSPF routers to lose adjacency?
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 company has AOS-Switches, Aruba ClearPass, and Aruba AirWave. A network administrator needs to set up a new switch with the same settings found on other switches in the company.
Which action is likely to be the most useful to perform the task?
Refer to the exhibits.
Exhibit 1
Exhibit 2
In the exhibits, VLAN 20 under a device name indicates that the device is configured with that VLAN. The exhibits also indicate whether VLAN 20 is statically configured on each link, either as an untagged or a tagged VLAN. If the link has no label, VLAN 20 is not statically configured on that link.
A network administrator needs to deploy AOS-Switches that use port-based tunneled node. The plan calls for tunneled-node endpoints to be assigned to VLAN 20 and for the Aruba Mobility Controller to handle the tunneled-node traffic at Layer 2. Which exhibit shows the correct plan for VLAN 20 in the wired infrastructure?
Refer to the exhibit.
Several interfaces on an AOS-Switch enforce 802.1X to a Radius server at 10.254.202.202. The interface 802.1X settings are shown in the exhibit, and 802.1X is also enabled globally. The security team have added a requirement for port security on the interfaces as well. Before administrators enable port security, which additional step must they complete to prevent issues?
Refer to the exhibit.
The network administrator wants to reduce failover time if a switch link in VLAN 100 goes down. What should the administrator do?
Network administrators need to configure a BGP neighbor on an AOS-Switch. What defines the neighbor as an iBGP neighbor?
A company requires AOS-Switches at the campus core. The switches:
VRRP and MSTP are proposed to meet these requirements. What is an issue with this proposal?
A network administrator needs to configure an AOS-Switch to classify traffic. Comparing QoS policy and global policy, what is one function that only a class-based QoS policy can fulfill?
A network administrator needs to configure VRRP on VLAN 2 on two AOS-Switches. Which two settings must match on both switches?
A company wants to implement RADIUS authentication of all managers who log in to AOS-Switches via SSH. The RADIUS server also sends VSAs that indicate which commands users can enter, and switches must honor these.
What must the administrator do to meet the company’s requirements?
What is the minimum requirement for a device to pass local MAC authentication (LMA) on an AOS-Switch?
A company has a Unified Communications and Collaboration (UCC) solution.
A network administrator needs to configure the AOS-Switches to prioritize only the VoIP traffic. Where can the administrator configure a DSCP value to meet this goal?
Refer to the exhibit.
The routing switches shown in the exhibit use OSPF, and all of their interfaces are in Area 1. A faulty link on Switch-1 went up and down many times over the course of several hours. This caused link state updates (LSUs) to flood all of the routing devices in the OSPF AS and reduce performance. The network administrator fixed the faulty link on Switch-1, but the administrator also wants to mitigate the effects if a similar issue occurs in the future.
Which design improvement would help?
Refer to the exhibit.
A company wants to change Area 1 shown in the exhibit from a stub area to a totally stub area.
What will be one effect of this planned change?
Refer to the exhibit.
Every switch shown in the exhibit is an AOS-Switch that runs PIM-SM. A network administrator wants to load-balance the RP role, so Switch-3 and Switch-4 both act as RPs for some of the multicast groups. How should the administrator configure the RPs?
TESTED 25 Apr 2024
