- play_arrow Overview of JSA Administration
- play_arrow User Management
- play_arrow License Management
- play_arrow System Management
- System Management
- System Health Information
- JSA Component Types
- Data Nodes
- Network Interface Management
- JSA System Time
- NAT-Enabled Networks
- Off-site Hosts Management
- Managed Hosts
- Configuration Changes in your JSA Environment
- Deploying Changes
- Restarting the Event Collection Service
- Shutting Down a System
- Restarting a System
- Collecting Log Files
- Changing the Root Password on Your JSA Console
- Resetting SIM
- play_arrow JSA Set Up Tasks
- JSA Set Up Tasks
- Network Hierarchy
- Automatic Updates
- Manual Updates
- Configuring System settings
- IF-MAP Server Certificates
- SSL Certificates
- IPv6 Addressing in JSA Deployments
- Advanced Iptables Rules Examples
- Data Retention
- System Notifications
- Custom Offense Close Reasons
- Configuring a Custom Asset Property
- Index Management
- Restrictions to Prevent Resource-intensive Searches
- App Hosts
- Checking the Integrity Of Event and Flow Logs
- Adding Custom Actions
- Managing Aggregated Data Views
- Accessing a GLOBALVIEW Database
- play_arrow Event Data Processing in JSA
- Event Data Processing in JSA
- DSM Editor Overview
- Properties in the DSM Editor
- Property Configuration in the DSM Editor
- Opening the DSM Editor
- Configuring a Log Source Type
- Configuring Property Autodetection for Log Source Types
- Configuring Log Source Autodetection for Log Source Types
- Configuring DSM Parameters for Log Source Types
- Custom Log Source Types
- Custom Property Definitions in the DSM Editor
- Event Mapping
- Exporting Contents from the DSM Editor
- play_arrow Using Reference Data in JSA
- play_arrow User Information Source Configuration
- play_arrow Juniper Networks X-Force Integration
- play_arrow Managing Authorized Services
- play_arrow Backup and Recovery
- play_arrow Flow Sources Management
- play_arrow Remote Networks and Services Configuration
- play_arrow Server Discovery
- play_arrow Domain Segmentation
- play_arrow Multitenant Management
- Multitenant Management
- User Roles in a Multitenant Environment
- Domains and Log Sources in Multitenant Environments
- Provisioning a New Tenant
- Monitoring License Usage in Multitenant Deployments
- Rules Management in Multitenant Deployments
- Network Hierarchy Updates in a Multitenant Deployment
- Retention Policies for Tenants
- play_arrow Asset Management
- play_arrow Configuring JSA to Forward Data to Other Systems
- Forward Data to Other Systems
- Adding Forwarding Destinations
- Configuring Forwarding Profiles
- Configuring Routing Rules to Forward Data
- Using Custom Rules and Rule Responses to Forward Data
- Configuring Routing Rules to Use the JSA Data Store
- Viewing Forwarding Destinations
- Viewing and Managing Forwarding Destinations
- Viewing and Managing Routing Rules
- play_arrow Event Store and Forward
- play_arrow Security Content
- play_arrow SNMP Trap Configuration
- play_arrow Protect Sensitive Data
- play_arrow Log Files
- play_arrow Event Categories
- play_arrow Common Ports and Servers Used by JSA
- play_arrow RESTful API
New Features and Enhancements in JSA 7.4.2
The following new features and enhancements make it easier for administrators to manage their JSA 7.4.2 deployment.
To view a list of all new features in this release, see What’s New Guide.
Adjusting the Number of MAC Addresses Allowed for an Asset
In JSA 7.4.2, you can adjust the number of MAC addresses that are allowed for a single asset. In previous releases of JSA, administrators were not able to adjust this number, which resulted in an error message that stated that there were too many MAC addresses for the asset. Enter the number in the Number of MAC Addresses Allowed for a Single Asset field in the Asset Profiler Configuration window.
If you have users who log in from multiple wireless access points, or multiple users who log in remotely through a VPN, you can set the number of MAC addresses that are allowed for the asset in the same way that you can for IP addresses.
Generating Regex for Parsing Event Properties
JSA 7.4.2 can suggest regular expressions (regex) when you enter event data in the Workspace. If you are not familiar with creating regex expressions, use this feature to generate your regex.
Highlight the payload text that you want to capture and in the Properties tab, click Suggest Regex. The suggested expression appears in the Expression field. Alternatively, you can click the Regex button in the Workspace and select the property that you want to write an expression for. If JSA is unable to generate a suitable regex for your data sample, a system message appears.
The regex generator works best for fields in well-structured event payloads. If your payload consists of complex data from natural language or unstructured events, the regex generator might not be able to parse it and does not return a result.
The following figure shows how you can generate your regex with the Suggest Regex button in the Properties tab, or with the Regex button in the Workspace.
