HPE6-A84 Exam Dumps : Aruba Certified Network Security Expert Written Exam

According to the AOS-CX User Guide, one way to configure the VLAN setting for the reception role is to assign a consistent name to VLAN 14, 24, or 34 on each access layer switch and reference that name in the enforcement profile VLAN settings. This way, the switches can download the role settings from CPPM and apply the correct VLAN based on the name, rather than the ID. For example, the enforcement profile VLAN settings could be:

And the VLAN configuration on each switch could be:

The Fail Strategy is a configuration option for the IPS mode of inspection on Aruba gateways. It defines the action to be taken when the IPS engine crashes and cannot inspect the traffic. There are two possible options for the Fail Strategy: Bypass and Block1

If you set the Fail Strategy to Bypass, you are telling the gateway to allow the traffic to flow without inspection when the IPS engine fails. This option ensures that there is no disruption in the network connectivity, but it also exposes the network to potential threats that are not detected or prevented by the IPS engine1

If you set the Fail Strategy to Block, you are telling the gateway to stop the traffic flow until the IPS engine resumes inspection. This option ensures that there is no compromise in the network security, but it also causes a loss of network connectivity for the duration of the IPS engine failure1

The UBT solution requires that the VLAN assignments for the wired clients are done by the gateway, not by the switch. Therefore, the role configurations on the gateways should not have any VLAN assignments, as they would override the VLAN 20 that is specified in the enforcement profile. Instead, the role configurations should only have policies that define the access rights for the clients in the “eth-internet” role. This way, the gateway can assign the clients to VLAN 20 and apply the appropriate policies based on their role1