Juniper JN0-335 Practice Test - Questions Answers, Page 4

The two configurable features on Juniper Secure Analytics (JSA) that can be used to ensure that alerts are triggered when matching certain criteria are events and tests. Events refer to the collection of data from different sources, while tests are used to define the criteria for which an alert is triggered. For example, you can use events to collect data from a firewall and tests to define criteria such as IP address, port number, and the type of traffic. The Security, Specialist (JNCIS-SEC) Study guide provides further information on how to configure these features on JSA.

The two tasks that must be completed before a configuration for IPS on an SRX Series device will work are downloading the IPS signature database and installing the IPS signature database. The Security, Specialist (JNCIS-SEC) Study guide provides further information on how to download and install the IPS signature database. Enrolling the SRX Series device with Juniper ATP Cloud is not necessary to make a configuration work, and rebooting the SRX Series device is not required either.

According to the Juniper Networks JNCIS-SEC Study Guide, Juniper ATP Cloud sets target thresholds for security events and then continuously scans the environment for any activity that exceeds this threshold. Once the threshold is met, Juniper ATP Cloud continues looking for threats for a period of 0 to 5 minutes. The threat levels range from 0 to 10, with 0 being the lowest and 10 being the highest.

According to the Juniper Networks JNCIS-SEC Study Guide, when you set up your command-and-control (C&C) category with Juniper ATP Cloud, all of the feeds will initially have zero objects in them. This is normal, as it can take a few minutes for the feeds to download. No action is required in this scenario and you will notice the feeds start to populate with objects once the download is complete.

According to the Juniper Networks JNCIP-SEC Study Guide, when setting up a cluster with a single JSA host, both the primary and secondary hosts must have the same software version installed. Additionally, an unused IP address must be assigned to the cluster virtual IP. The primary and secondary hosts do not need to be configured with the same storage devices, and the secondary host cannot be used to backup multiple JSA primary hosts.

when enabling chassis clustering on two devices, the correct order for rebooting them is to reboot the primary device first, followed by the secondary device. It is not possible for either device to assign itself the correct cluster and node ID, so both devices must be rebooted to ensure the proper configuration is applied.

SRX chassis clustering supports active/passive and active/active for the data plane. In an active/active configuration, both cluster members process and forward traffic, which increases throughput and provides redundancy. For the control plane, SRX chassis clustering supports active/active, meaning that both cluster members can process and forward control traffic, providing redundancy and improved scalability