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Which feature is used to ensure the firewall licenses are the same as in the respective mysonicwall.com account?

  • enter keyset
  • manual upgrade
  • Generate security services summary
  • synchronize (correct)

    • What options are used to preempt an admin logged into the firewall (select all)

  • both admins can manage simultaneously
  • drop into non config mode (correct)
  • change to read only access
  • logout (correct)

    • What are some of the key features of sonicwall next gen firewalls (select all)

  • application intelligence and control (correct)
  • network segmentation (correct)
  • operational complexity
  • flexible deployment (correct)

    • What are some of the key features of sonicos 7 architecture? Select all that

    <p>advanced protection against encrypted threats</p> Signup and view all the answers

    slect TWO best practices that should be implemented before updating the firmware

    <p>Use the create a backup option built into the firewall</p> Signup and view all the answers

    The public server guide assigns the server automatically to the zone to which its IP address belongs

    <p>True</p> Signup and view all the answers

    When configuring a site-to-site policy, the local network option must match the destination network on the other side of the tunnel in order to avoid tunnel negotiation errors or even a total failure

    <p>True</p> Signup and view all the answers

    Match the Quick configuration guide option with the tasks that they enable

    <h1>Public Server = Providing public access to an internal server VPN = Configuring a new site to site policy SD-WAN = Configuring software-based control over the internet</h1> Signup and view all the answers

    Which of the following is the default public server type?

    <p>Web Server</p> Signup and view all the answers

    What type of mapping does ARP enable?

    <p>IP addresses to MAC addresses</p> Signup and view all the answers

    Which firewall network settings allows the current state of the DHCP leases in the network to be periodically written to flash?

    <p>Enable DHCP server persistence</p> Signup and view all the answers

    Which advanced network interface setting on the SonicWALL firewall allows initial packets or response packets to pass through other interfaces?

    <p>enable asymmetric route support</p> Signup and view all the answers

    Which of the following DDNS providers are supported in SonicOS? Select all that apply

    <p>dyn.com</p> Signup and view all the answers

    The sonicos nsv scheme of interface addressing works in conjunction with address objects, service objects, and network zones.

    <p>True</p> Signup and view all the answers

    Who among the following can manage guest accounts and sessions?

    <p>guest admins</p> Signup and view all the answers

    Which of the following are the default user groups to which a new user is automatically added in a SonicWALL? Select all that apply.

    <p>Everyone</p> Signup and view all the answers

    Whic user authenticatin methods are available in a sonicwall? Select all that apply

    <p>Local User</p> Signup and view all the answers

    The default guest profile cannot be deleted.

    <p>True</p> Signup and view all the answers

    Match the user authentication methods with their respective features

    <h1>Local User Data base = Suitable for a relatively small number of users RADIUS = Enables central authentication and accounting LDAP = Scalable user authentication method</h1> Signup and view all the answers

    Static routes be default take precedence over VPN traffic

    <p>True</p> Signup and view all the answers

    TOS (type of service) routing applies to packets as they exit the firewall

    <p>False</p> Signup and view all the answers

    Advanced routing is enabled by default

    <p>True</p> Signup and view all the answers

    which of the following variables are used to configure static routes to forward traffic? Select all that apply

    <p>interfaces</p> Signup and view all the answers

    which protocols are supported by the advanced routing mode of sonicwall? Select all that apply

    <p>RIP</p> Signup and view all the answers

    as a general practice all inbound connections should be logged

    <p>True</p> Signup and view all the answers

    setting the event priority level lower than the logging level will cause those events to be filtered out from event logs

    <p>True</p> Signup and view all the answers

    if the logging level filter is defined as error, which of the following alert messages will also be displayed in the results?

    <p>Emergency</p> Signup and view all the answers

    Match the following log types with their contents

    <p>System Logs = all network and user activity in real time connections = active inbound and outbound connections appflow monitor = information about incoming and outgoing data packets in real time auditing logs = all the configuration changes performed by an administrator</p> Signup and view all the answers

    which log settings option is used to create a predefined email notification with a defined subject in firewall log management

    <p>email log automation</p> Signup and view all the answers

    the connection count monitor periodically updates the outgoing and incoming connection rates for each interface

    <p>False</p> Signup and view all the answers

    What type of information is displayed on the protocol monitor?

    <p>TCP Rate</p> Signup and view all the answers

    Match the live monitors with the type of data they display

    <p>multicore monitor = utilization of the individual cores of the firewall applications bandwidth = frequently used applications connection rate = rate of each interface connection interface usage = bandwidth traffic and the respective packet rate</p> Signup and view all the answers

    the real time monitoring features of the NSv firewall rely on the flow collection mechanisms to collect and display data

    <p>True</p> Signup and view all the answers

    Which of the following are included in the output of a network monitor (select all that apply)

    <p>IP version</p> Signup and view all the answers

    what type of intermediate traffic is monitored by the packet monitor? select all that

    <p>IP helper generated packets</p> Signup and view all the answers

    What export formats are available for a snapshot of the packet monitor. select all that apply

    <p>HTML</p> Signup and view all the answers

    Which packet status types are indicated by the packet monitor

    <p>dropped</p> Signup and view all the answers

    which feature protects against both file based and file less malware and delivers a 360-degree attack view with actionable intelligence relevant for investigations

    <p>continuous behavioral monitoring</p> Signup and view all the answers

    which of the following are available in with the basic capture client license? select all that apply

    <p>windows server support</p> Signup and view all the answers

    match the user authentication methods with their respective features

    <h1>advanced static analysis = scans files, model attributes, or indicators, to classify files as benign, suspicious, or threats rollback = removes the threat completely and restores a targeted client to its original state device control = blocks potentially infected devices from connecting to the endpoint with the help of granular whitelisting policies</h1> Signup and view all the answers

    application vulnerability intelligence helps catalog every application on each protected endpoint

    <p>True</p> Signup and view all the answers

    policy inheritance refers to the ability of a policy at a child scop to be automatically inherited from the policy of the parent scope.

    <p>True</p> Signup and view all the answers

    how would you categorize the new features unified policy management support and multidevice firmware upgrade

    <p>usability enhancements</p> Signup and view all the answers

    NSM on prem offers large scale centralized management of sonicwall gen 7 devices only

    <p>False</p> Signup and view all the answers

    the NSM closed network support feature is ideal for customers who run:

    <p>one or more private networks that are completely shut off from the outside environment</p> Signup and view all the answers

    Which feature is designed to prevent unauthorized access to the NSM environment by disabling the user account if incorrect passwords are entered after a specified number of failed attempts, during a given period

    <p>account lockout</p> Signup and view all the answers

    NSM on prem requires a separate license for the reporting and analytic features

    <p>True</p> Signup and view all the answers

    Study Notes

    Firewall License Management

    • Feature: License Management
    • Purpose: Ensures that the firewall licenses match the account on mysonicwall.com
    • Preemptive Measures:
      • Account Lockout: Prevents unauthorized access by locking out an admin after repeated incorrect password attempts
      • Session Timeout: Automatically terminates admin sessions after a set period of inactivity, enhancing security

    SonicWALL NGFW Features

    • Key Features:
      • Advanced Threat Protection (ATP): Protects against known and unknown threats through multiple layers of security
      • Intrusion Prevention System (IPS): Detects and blocks malicious traffic based on predefined rules
      • Unified Threat Management (UTM): Integrates multiple security functions into a single platform, simplifying management
      • Content Filtering: Controls access to websites and online content based on pre-defined categories
      • Virtual Private Networking (VPN): Provides secure access to remote networks and resources
      • Application Control: Allows administrators to control access to specific applications by users or groups

    SonicOS 7 Architecture Features

    • Key Features:
      • Simplified Management Console: Offers intuitive user interface for easy configuration and monitoring
      • Improved Performance: Enhanced network processing capabilities for higher throughput and reduced latency
      • Enhanced Security: Advanced security features, such as deep packet inspection and advanced threat protection

    Firmware Update Best Practices

    • Best Practices:
      • Back Up Configuration: Create a backup of the firewall configuration before upgrading firmware
      • Test in a Lab Environment: Conduct a thorough test in a lab environment before applying the new firmware to the production firewall

    Public Server Configuration

    • Server Automatic Assignment: The public server guide automatically assigns the server to the zone based on its IP address.

    Site-to-Site VPN Configuration

    • Matching Local and Destination Networks: The local network defined in the site-to-site VPN policy must match the destination network on the other side of the tunnel. This avoids tunnel negotiation errors and ensures successful VPN connectivity.

    Quick Configuration Guide

    • Options and Their Functions:
      • Site-to-Site VPN Wizard: Creates a secured connection between two SonicWALL firewalls
      • Virtual Private Network (VPN) Client Wizard: Configures a VPN client connection to the SonicWALL firewall
      • Remote Access VPN Wizard: Sets up VPN access for individuals to remotely access resources on the network
      • Firewall Rules Wizard: Simplifies firewall rule creation for basic security policies
      • Packet Monitor Wizard: Configures the packet monitor for network troubleshooting and traffic analysis
      • WAN Interface Settings Wizard: Configures the WAN interface for internet connectivity
      • Security Services Wizard: Enables various security features like IPS, anti-malware, and content filtering

    Server Management

    • Default Public Server Type: The default public server type is "NAT" (Network Address Translation).

    ARP and Network Settings

    • ARP Mapping: ARP facilitates dynamic IP address to MAC address mapping in a network.
    • DHCP Leases Persistence: The "DHCP Lease File" setting allows saving the current state of DHCP leases to flash, providing a record for troubleshooting.
    • Packet Routing: The "Pass Through" setting in advanced network interface settings enables specific packets to be routed through other network interfaces.

    DDNS and Interface Addressing

    • Supported DDNS Providers: SonicOS supports various DDNS providers, including Dyn, No-IP, and others.
    • NSv Interface Addressing: The NSv interface addressing scheme works in conjunction with address objects, service objects, and network zones to provide streamlined network management.

    User Accounts and Authentication

    • Guest Account Management: The guest account and sessions can be managed by the SonicWALL administrator.
    • Default User Groups: New users are automatically added to the following default user groups: "Administrators," "Users," and "Guests."
    • Authentication Methods: SonicWALL supports a range of user authentication methods:
      • Local Authentication: Users authenticate directly against the firewall.
      • LDAP Authentication: User authentication is managed through LDAP directory services.
      • RADIUS Authentication: Users authenticate against a RADIUS server.
      • TACACS+ Authentication: Uses TACACS+ protocol for user authentication.
      • SAML Authentication: Integrates with Security Assertion Markup Language (SAML) for single sign-on.
      • Active Directory Authentication: Users authenticate against an Active Directory server.

    User Authentication Features

    • User Authentication Features:
      • Local User Authentication: Users authenticate directly using username and password stored on the firewall.
      • LDAP Authentication: Utilizes an LDAP directory service to authenticate users.
      • RADIUS Authentication: Uses a RADIUS server for centralized user authentication.
      • TACACS+ Authentication: Employs the TACACS+ protocol for user authentication and authorization.

    Network Routing

    • Static Route Precedence: Static routes take precedence over VPN traffic by default.
    • TOS Routing: TOS (Type of Service) routing is used to prioritize traffic based on its importance as it exits the firewall.
    • Advanced Routing Enabled by Default: Advanced routing features are enabled by default in SonicWALL firewalls.
    • Static Route Variables: The following variables are used to configure static routes to forward traffic:
      • Destination Network: The specific IP address range to which traffic is forwarded.
      • Next Hop: The IP address of the next device in the routing path.
      • Interface: The outbound interface on the SonicWALL firewall.
      • Metric: A numerical value assigned to the route to determine its priority.
    • Supported Advanced Routing Protocols: The SonicWALL firewall supports the following protocols for advanced routing:
      • RIP: Routing Information Protocol
      • OSPF: Open Shortest Path First
      • ISIS: Intermediate System to Intermediate System
      • BGP: Border Gateway Protocol

    Firewall Logging and Event Management

    • Inbound Connection Logging Best Practice: It is a general practice to log all inbound connections for security monitoring.
    • Event Priority and Logging Level: If the event priority level is lower than the logging level, the events will be filtered out from the event logs..
    • Error Logging: If the logging level filter is set to "error," only error messages will be displayed in the event logs.
    • Log Types and Their Contents:
      • Firewall Logs: Capture events related to firewall activity, including connection attempts, rule actions, and security incidents.
      • VPN Logs: Record VPN connections, disconnections, and tunnel status changes.
      • System Logs: Track system events, such as hardware failures, software updates, and system errors.
      • Traffic Logs: Capture network traffic details, including source and destination IP addresses, protocols, and port numbers.
    • Email Notification for Firewall Logs: "Email Alert" settings allow creating pre-configured email notifications with custom subjects in the firewall log management interface.

    Real-Time Monitoring Features

    • Connection Count Monitor: Tracks connection rates for each interface (incoming and outgoing) and updates the count periodically.
    • Protocol Monitor Information: The protocol monitor displays statistics about the network traffic on the firewall's interfaces, including:
      • Protocol: The specific network protocol being used (e.g., TCP, UDP, ICMP)
      • Port: The source and destination port numbers used for communication
      • Direction: Whether the traffic is inbound or outbound
      • Bytes: The data volume transferred in bytes.
      • Packets: The total number of packets transmitted.
    • NSv Firewall Monitoring: The NSv firewall's real-time monitoring features rely on flow collection mechanisms to gather and display data.
    • Network Monitor Output: The network monitor displays the following information:
      • Interface: The network interface being monitored
      • Protocol: The network protocol being used
      • Source IP: The source IP address of the connection
      • Destination IP: The destination IP address of the connection
      • Port: The source and destination port numbers
      • Bytes: The amount of data transferred in bytes.
      • Packets: The total number of packets exchanged.
    • Packet Monitor Intermediate Traffic: The packet monitor can monitor a variety of intermediate traffic, including:
      • ICMP (Internet Control Message Protocol): Used for error reporting and network diagnostics.
      • DNS (Domain Name System): Used for resolving domain names to IP addresses.
      • HTTP (Hypertext Transfer Protocol): Used for website traffic and file transfers.
      • HTTPS (Hypertext Transfer Protocol Secure): Used for secure website traffic.
    • Packet Monitor Export Formats: The packet monitor supports multiple export formats for snapshots:
      • CSV (Comma-Separated Values): A plain text file format suitable for spreadsheet applications.
      • XML (Extensible Markup Language): A structured data format commonly used for data exchange.
      • TXT (Plain Text): A simple text file format.
    • Packet Monitor Status Types: The packet monitor indicates packet status types like:
      • Allowed: This indicates that the firewall has permitted the packet to pass through.
      • Blocked: The firewall has blocked the packet based on security policies.
      • Dropped: The firewall has dropped the packet due to various reasons, such as network errors or exceeding resource limits.

    SonicWALL Security Features

    • SonicWALL Anti-Malware: Protects against both file-based and fileless malware, providing a comprehensive defense against evolving threats.
    • Basic Capture Client License Features: The basic Capture Client license includes:
      • Live Packet Monitoring: View real-time network traffic in a graphical interface.
      • Packet Filtering: Apply filters to focus on specific types of traffic.
      • Packet Tracing: Follow the path of individual packets through the network.

    Application Control and Policy Management

    Application Vulnerability Intelligence: This feature provides a comprehensive catalog of applications running on protected endpoints, enabling better security decisions.

    • Policy Inheritance: Policy inheritance in SonicWALL firewalls allows policies at lower scopes (e.g., individual devices) to automatically inherit settings from policies at higher scopes (e.g., the organization).
    • New Features: Unified Policy Management and Multi-Device Firmware Upgrade: These features streamline device management through centralized policy control and facilitate simultaneous firmware updates across multiple devices.

    SonicWALL Network Security Manager (NSM)

    • NSM on-Premise Support: NSM on-premise offers centralized management for SonicWALL Gen 7 devices.
    • NSM Closed Network Support: The NSM closed network support feature is ideal for customers operating isolated networks.
    • Account Lockout Feature: To prevent unauthorized access, the NSM environment includes a feature that disables user accounts after multiple incorrect password attempts within a specified period.
    • NSM Reporting License: NSM on-premise requires a separate license for reporting and analytics features.

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