A network administrator configures connection rate filtering on interface 1 with the throttle action. Device 1 crosses the threshold and triggers the action.

What does the switch do?

A. It temporarily drops all IP traffic from Device 1 only.

B. It temporarily drops all IP traffic on interface 1.

C. It drops all IP traffic from Device 1 until the host is manually unblocked.

D. It drops all IP traffic on interface 1 until the interface is manually unblocked.

Which switches can be deployed in a mesh topology for backplane stacking?

A. Aruba 2920 switches

B. Aruba 2930F switches

C. Aruba 2930M switches

D. Aruba 3810 switches

Network administrators need to configure a BGP neighbor on an AOS-Switch. What defines the neighbor as an iBGP neighbor?

A. It has BGP synchronization enabled.

B. It has an AS number in the range of 64512 to 64535.

C. Its update source is set to a private company IP address.

D. Its remote-AS is the same as the AOS-Switch BGP AS.

A network administrator plans to apply DSCP 46 to all traffic on a port. What is required for this configuration to work?

A. The port has trust set to default.

B. A DSCP map that sets 46 to a priority value.

C. The port has trust set to DSCP.

D. A QoS policy selects traffic with DSCP 46.

A network administrator needs to set up an AOS-Switch to use port-based tunneled node for connected devices. However, the administrator wants the switch to forward traffic without tunneling if it cannot reach a tunneled-node server.

What should the administrator do?

A. Apply the tunneled-node profile to ports, and set the local-switching-fallback option.

B. Make sure that the switch has an IP address on the untagged VLAN assigned to the ports.

C. Configure a local switching profile on the Mobility Controller that acts as tunneled-node server.

D. Set the switch to role-based tunneled node, and make sure it uses the default initial user role.

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?

A. 2530

B. 2930F

C. 3810

D. 8400

Refer to the exhibits. Exhibit 1

Exhibit 2 A network administrator applies the ACL to Switch-2, as shown in the exhibit. Device-1, IP address 10.1.10.10/24, attempts to open an HTTP session with host 192.0.2.10 on the Internet.

What happens with this attempt?

A. Switch-2 filters both the traffic from Device-1 and the return traffic with the ACL. The return traffic is dropped.

B. Switch-2 filters only the traffic from Device-1 with the ACL, and the session establishes successfully.

C. Switch-2 does not filter any of this traffic with the ACL, and the session establishes successfully

D. Switch-2 filters only the return traffic from the Internet with the ACL, and the ACL drops this traffic

Refer to the exhibits: Exhibit 1

Exhibit 2 A network administrator at a university notices high utilization on links between the access layer and core. The output shown in the exhibit is characteristic of samples taken several times an hour during congestion. The administrator suspects file sharing and other unauthorized traffic, and decides to use an ACL to permit only HTTP, HTTPS, and a few other authorized types of traffic.

How can the administrator apply the ACL to address both the security and the congestion problem?

A. as an inbound PACL on the link aggregations on the access switches

B. as an inbound VACL on the student VLAN on Switch-1

C. as an inbound PACL on the link aggregations on Switch-1

D. as an inbound VACL on the student VLAN on the access switches

Refer to the exhibits. Exhibit 1

Exhibit 2

The company wants to minimize congestion on Link 1. Which spanning tree implementation meets this goal?

A. Instance 1 = VLANs 4,6 Instance 2 = VLANs 5,7 Switch 2 instance 1 priority = 0 Switch 2 instance 2 priority = 1 Switch 3 instance 1 priority = 0 Switch 3 instance 2 priority = 1

B. Instance 1 = VLANs 4-5 Instance 2 = VLANs 6-7 Switch 2 instance 1 priority = 0 Switch 2 instance 2 priority = 1 Switch 3 instance 1 priority = 0 Switch 3 instance 2 priority = 1

C. Instance 1 = VLANs 4,6 Instance 2 = VLANs 5,7 Switch 2 instance 1 priority = 0 Switch 2 instance 2 priority = 1 Switch 3 instance 1 priority = 1 Switch 3 instance 2 priority = 0

D. Instance 1 = VLANs 4-5 Instance 2 = VLANs 6-7 Switch 2 instance 1 priority = 0 Switch 2 instance 2 priority = 1 Switch 3 instance 1 priority = 1 Switch 3 instance 2 priority = 0

What is a primary use case for RPVST+ on AOS-Switches?

A. more granular load balancing than MSTP when access switches connect to two core switches

B. enhanced loop protection in an MSTP network

C. integration of AOS-Switches in a heterogeneous vendor network that uses the Cisco protocol

D. seamless integration with RSTP