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Examine the following AOS-CX switch configuration:
Which access control entries would allow web traffic to the web servers 10.1.0.100 and 10.1.1.100?
Examine the attached diagram
Two AOS-CX switches are configured for VSX at the access layer, where servers attached to them. An SVI interface is configured for VLAN 10 and serves as the default gateway for VLAN 10. The ISL link between the switches fails, but the keepalive interface functions. Active gateway has been configured on the switches.
What is correct about access from the servers to the Core?
An administrator creates an ACL rule with both the “count” and “log” option enabled. What is correct about the
action taken by an AOS-CX switch when there is a match on this rule?
A company has recently upgraded their campus switching infrastructure with AOS-CX switches. They have
implemented 802.1X authentication on access ports where laptop and IOT devices typically connect. An
administrator has noticed that for POE devices, the AOS-CX switch ports are delivering the maximum wattage
to the port instead of what the device actually needs.
Concerned about this waste of electricity, what should the administrator implement to solve this problem?
What must a network administrator implement in order to run an NAE script on an AOS-CX switch?
A network engineer is setting up BGP on AOS-CX switches. The engineer is establishing two different eBGP peering’s to two different service providers. The engineer has dozens of contiguous C-class public networks that need to be advertised to the two service providers. The engineer manually defines the networks to be advertised individually with the "network" command.
How can an administrator advertise only a summarized route to the two service providers?
An administrator has an AOS-CX switch configured with:
router ospf 1
area 0
area 1 stub no-summary
It is the only ABR for area 1. The switch has the appropriate adjacencies to routing switches in areas 0 and 1.
The current routes in each area are:
Area 0: 5 routes (LSA Type 1 and 2)
Area 1: 10 routes (LSA Type 1 and 2)
External routes: 2 (LSA Type 5)
Based on the above configuration, how many OSPF routes will routing switches see in Area 1?
A network administrator is implementing NAE on AOS-CX switches. When attempting to create an agent on a particular switch, the agent appears in the NAE Agents panel with a red triangle error symbol and a status of “Unknown”.
What is the cause of this issue?
A network administrator wants to centralize the management of AOS-CX switches by implementing NetEdit.
How should the administrator purchase and/or install the NetEdit solution?
When implementing user-based tunneling on an AOS-CX switch, which component defines the primary and backup Aruba gateways?
An administrator is designing an access layer solution in a data center. A key requirement is to dual-home mission-critical server connections to two different switches, ensuring that the servers always have network access, even during switch software upgrades. This feature should support strictly-controlled provisioning.
What would best meet the administrator's needs when deploying AOS-CX switches?
How should a network administrator add NAE scripts and implement NAE agents that will run on an AOS-CX switch?
Examine the network exhibit.
A company has a guest implementation for wireless and wired access. Wireless access is implemented
through a third-party vendor. The company is concerned about wired guest traffic traversing the same network as the employee traffic. The network administrator has established a GRE tunnel between AOS-CX switches where guests are connected to a routing switch in the DMZ.
Which feature should the administrator implement to ensure that the guest traffic is tunneled to the DMZ while the employee traffic is forwarded using OSPF?
An administrator implements interim accounting for guest users so that ClearPass can track the amount of bandwidth that guests upload and download. Guests that abuse bandwidth consumption should be disconnected from the network. The administrator configures the following on the AOS-CX access switches:
After performing this configuration, the administrator notices that guest users that have exceeded the guest bandwidth limit are not being disconnected. Upon further investigation, Access Tracker in ClearPass indicates a disconnect CoA message is being sent to the AOS-CX switch.
What is causing this issue?
A network administrator is implementing a configuration plan in NetEdit. The administrator used NetEdit to push the configuration plan to the switch. Which option in the NetEdit planning section should the administrator select to save the configuration running on the switch to the startup-config?
A network administrator wants to replace older access layer switches with AOS-CX 6300 switches.
Which virtual switching technology can the administrator implement with this solution?
A company uses NetEdit to manage a network of 700 AOS-CX switches and approximately 1,000 other SNMP-capable devices.
Which management solution should the company use to monitor all the devices, as well as see a topology picture of how all the devices are connected together?
Examine the network topology.
The network is configured for OSPF with the following attributes:
Core1 and Core2 and ABRs
Area 1 has 20 networks in the 10.1.0.0/16 range
Area 0 has 10 networks in the 10.0.0.0/16 range
Area 2 has 50 networks in the 10.2.0.0/16 range
The ASBR is importing a static route into Area 1
Core2 has a summary for Area 2: area 0.0.0.2 range 10.2.0.0/16 type inter-area
Here is the OSPF configuration performed on Core1:
Based on the above information, what is correct?
What are best practices when implementing VSX on AOS-CX switches? (Choose two.)
A network engineer is having a problem adding a custom-written script to an AOS-CX switch’s NAE GUI. The script was written in Python and was successfully added on other AOS-CX switches. The engineer examines the following items from the CLI of the switch:
What should the engineer perform to fix this issue?
An access layer AOS-CX has no OoS configuration on it. The switch receives an 802.1Q tagged VoIP frame on a port. The frame has an 802.1p value of 6. The IP header has a DSCP value of EF46 How will the switch forward this frame?
Examine the following AOS-CX configuration:
Based on this configuration, which statement is correct regarding IoT traffic?
An administrator wants to drop traffic from VLAN 6 (10.1.6.0/24) to VLAN 5 (10.1.5.0/24), but allow all other traffic. What is correct configuration to accomplish this?
Which protocol does NetEdit use to discover devices in a subnet during the discovery process?
A network engineer is using NetEdit to manage AOS-CX switches. The engineer notices that a lot of thirdparty VoIP phones are showing up in the NetEdit topology. The engineer deletes these, but they are
automatically rediscovered by NetEdit and added back in.
What should the administrator do to solve this problem?
What is the purpose of the transit VLAN when implementing dynamic segmentation policies involving AOS-CX switches and an Aruba gateway solution?
An administrator is looking for a data center switching solution that will greatly reduce the likelihood of dropped
frames when uplink congestion is experienced. Which AOS-CX switch queuing feature meets the
administrator’s needs?
What is the correct way of associating a VRF instance to either a VLAN or an interface?
An administrator is managing a pair of core AOS-CX switches configured for VSX. Connected to this core are pairs of aggregation layer AOS-CX switches configured for VSX. OSPF is running between the aggregation and core layers. To speed up OSPF convergence, the administrator has configured BFD between the core and aggregation switches.
What is a best practice the administrator should implement to reduce CPU processing on the switches if a BFD neighbor fails?
TESTED 21 Nov 2024
