NO.65 An administrator of a company has concerns about upgrading the access layer switches. The users rely heavily on wireless and VoIP telephony. Which is the best recommendation to ensure a short downtime for the users during upgrading the access layer switches?

NO.66 What is correct regarding rate limiting and egress queue shaping on AOS-CX switches?

NO.67 What would prevent two OSPF routers from forming an adjacency? (Select two.)

NO.68 Examine the network exhibit.

A network administrator is implementing OSPF on a VSX pair of aggregation switches: Agg1 and Agg2. VLANs 10 and 20 are connected to layer-2 access switches. Agg-1 and Agg-2 are configured as the default gateway for VLANs 10 and 20, with active gateway enabled.
What is the best practice for configuring OSPF on the aggregation switches and their connection to the Core switch?

NO.69 A company has a few servers in a secure, remote location storing highly-confidential documents connected to two AOS-CX 6400 switches configured in a VSX pair The AOS-CX switches perform access control with 802 1X and will be implementing user-based tunneling (UBT) so that Aruba gateway application inspection and stateful firewall policies can be applied to the traffic. The gateways are running version 84 and implement the AP, PEF, and RFP licenses Which licensing is needed for the two AOS-CX switches?

NO.70 Examine the following AOS-CX switch configuration:

Which statement correctly describes what is allowed for traffic entering interface 1/1/3?

NO.71 Examine the commands entered on an AOS-CX switch:
What is true regarding this configuration for traffic received on interface 100?

NO.72 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?

NO.73 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?

NO.74 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?

NO.75 How does an administrator install a script and create an agent and actions for the Network Analysis Engine running on AOS-CX switches?

NO.76 A company requires access by all users guests, and employees to be authenticated Employees will be authenticated using 802 1X. whereas guests will be authenticated using captive portal Which type of authentication must be configured on an AOS-CX switch ports where both guests and employees connect?

NO.77 Examine the AOS-CX configuration:

The switches have a default factory password setting NetEdit fails to access the configuration of the AOS-CX switches. What should the administrator do to solve this problem?

NO.78 A company requires access by all users, guests, and employees to be authenticated. Employees will be authenticated using 802.1X, whereas guests will be authenticated using captive portal. Which type of authentication must be configured on an AOS-CX switch ports where both guests and employees connect?

NO.79 A company has an existing wireless solution involving Aruba APs and Mobility controllers running 8.4 code.
The solution leverages a third-party AAA solution. The company is replacing existing access switches withAOS-CX 6300 and 6400 switches. The company wants to leverage the same security and firewall policies forboth wired and wireless traffic.
Which solution should the company implement?