HP hpe6-a75 practice test

Refer to the exhibit.

A known unicast packet is received from Switch-1 on the standby and must be forwarded to Switch-2.
How does the VSF fabric decide which port in the aggregated (ink should forward the packet?

• A. The standby uses its own port in the link aggregation to forward the fabric.
• B. The standby sends the packet to the commander over a VSF link, and the commander decides the correct port.
• C. The standby uses the typical load sharing algorithm, and it might select either its port or the commanders port.
• D. The standby selects the port on the designated forwarder for the aggregation.

A network administrator wants to use Aruba AirWave to audit an AOS-Switch configuration. What rs
one requirement?

• A. The switch defines the AirWave IP address in its zero touch provisioning (ZTP) profile.
• B. The switch specifies the AirWave IP address for the RADIUS server used for Telnet and SSH authentication.
• C. The switch is authorized in AirWave, which has the correct credentials to log in as a CLI manager.
• D. The switch is set to Manage Read-Write mode in AirWave but is not set to Monitor Only + Firmware Updates.

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

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 shown in the exhibit on Switch-1.
What is a typical issue that could cause this output?

• A. a hardware issue, such as a broken cable
• B. asymmetric routing introduced by a routing configuration error
• C. an issue with queuing, caused by mismatched QoS settings
• D. mismatched IP addresses on the VLAN for the link

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
rs likely to be the most useful to perform the task?

• A. Access the Network Device view on ClearPass.
• B. Use the configuration audit tool on AirWave.
• C. View the current running config on each switch.
• D. View usage patterns on the switches on AirWave.

Refer to the exhibit.

The network administrator wants to reduce failover time If a switch link m VIAN 100 goes down.
What should the administrator do?

• A. Configure echo mode BFD on VLAN 100 on all OSPF routing devices on VLAN 100.
• B. Lower the dead timer on the BDR of VLAN 100.
• C. Lower the hello timer only on the BDR of VLAN 100.
• D. Configure graceful restart on all of the OSPF routing devices on VLAN 100.

A company requires AOS-Switches at the campus core. The switches:
Will act as the default gateways for several campus VLANs
Must provide redundancy for their services and tolerate the loss of a link or an entire switch
Must recover from the failure of one of the switches within a second or less
VRRP and MSTP are proposed to meet these requirements. What is an issue with this proposal?

• A. VRRP provides redundancy against lost links but not a failed switch.
• B. VRRP provides routing redundancy but not default gateway redundancy.
• C. VRRP does not interoperate with MSTP.
• D. VRRP takes longer than a second to fail over.

Which technologies can prevent split brain in a VSF fabric that includes Aruba 2930F switches?

• A. ARP MAD or OOBM MAD
• B. VLAN MAD or ARP MAD
• C. OOBM MAD or LLDP MAD
• D. LLDP MAD or VLAN MAD

A network administrator can set the OSPF metric-type on an AOS-Switch to Type 1 or Type 2. What is
the difference?

• A. A Type 2 metric marks external routes that can be advertised in NSSAs, while a Type 1 metric marks external routes that can only be advertised in normal areas.
• B. A Type 2 metric assigns cost 1 to a 100 Gbps link, while a Type 1 metric assigns cost 1 to all links of 100 Mbps or higher.
• C. A Type 2 metric is assigned to multiple external routes that are aggregated together, while a Type 1 metric does not permit external route aggregation.
• D. A Type 2 metric stays the same as the external route is advertised, while a Type 1 metric increments with internal OSPF link costs.

What must an OSPF router do when it receives a link state update?

• A. It must participate in a new election for the Designated Router and Backup DR.
• B. It must initiate a graceful restart timer.
• C. It must re-establish adjacency with its Designated Router and Backup DR.
• D. It must run the shortest path first algorithm.