Main Menu
  • COMPANY
    • Boundless Cybersecurity
    • Press Releases
    • News
    • Awards
    • Leadership
    • Press Kit
    • Careers
  • PROMOTIONS
    • Customer Loyalty Program
  • MANAGED SERVICES
    • Managed Security Services
    • Security as a Service
    • Professional Services
SonicWall
  • Products
    • Network Security
      • Next Generation FirewallNext-generation firewall for SMB, Enterprise, and Government
      • Security ServicesComprehensive security for your network security solution
      • Network Security ManagerModern Security Management for today’s security landscape
    • Advanced Threat Protection
      • Capture ATPMulti-engine advanced threat detection
      • Capture Security applianceAdvanced Threat Protection for modern threat landscape
    • Access Security
      • Cloud Edge Secure AccessDeploy Zero-Trust Security in minutes
      • Secure Mobile AccessRemote, best-in-class, secure access
      • Wireless Access PointsEasy to manage, fast and secure Wi-FI
      • SwitchesHigh-speed network switching for business connectivity
    • Email Security
      • Email SecurityProtect against today’s advanced email threats
    • Cloud Security
      • Cloud App SecurityVisibility and security for Cloud Apps
      • Cloud Firewall (NSv)Next-generation firewall capabilities in the cloud
    • Endpoint Security
      • Capture ClientStop advanced threats and rollback the damage caused by malware
      • Content Filtering ClientControl access to unwanted and unsecure web content
    • Product Widgets
      • Product Menu Right Image
      • Capture Cloud Platform
        Capture Cloud Platform

        A security ecosystem to harness the power of the cloud

    • Button Widgets
      • Products A-Z
        all products A–Z FREE TRIALS
  • Solutions
    • Industries
      • Distributed Enterprises
      • Retail & Hospitality
      • K-12 Education
      • Higher Education
      • State & Local
      • Federal
      • Healthcare
      • Financial Services
      • Carriers
    • Use Cases
      • Secure SD-Branch
      • Zero Trust Security
      • Secure SD-WAN
      • Office 365 Security
      • SaaS Security
      • Secure WiFi
    • Solutions Widgets
      • Solutions Content Widgets
        Federal

        Protect Federal Agencies and Networks with scalable, purpose-built cybersecurity solutions

      • Solutions Image Widgets
  • Partners
    • SonicWall Partners
      • Partners Overview
      • Find a Partner
      • Authorized Distributors
      • Technology Partners
    • Partner Resources
      • Become a Partner
      • SonicWall University
      • Training & Certification
    • Partner Widgets
      • Custom HTML : Partners Content WIdgets
        Partner Portal

        Access to deal registration, MDF, sales and marketing tools, training and more

      • Partners Image Widgets
  • Support
    • Support
      • Support Portal
      • Knowledge Base
      • Technical Documentation
      • Community
      • Video Tutorials
      • Product Life Cycle Tables
      • Partner Enabled Services
      • Contact Support
    • Resources
      • Resource Center
      • Free Trials
      • Blog
      • SonicWall University
      • MySonicWall
    • Capture Labs
      • Capture Labs
      • Security Center
      • Security News
      • PSIRT
      • Application Catalog
    • Support Widget
      • Custom HTML : Support Content WIdgets
        Support Portal

        Find answers to your questions by searching across our knowledge base, community, technical documentation and video tutorials

      • Support Image Widgets
  • COMPANY
    • Boundless Cybersecurity
    • Press Releases
    • News
    • Awards
    • Leadership
    • Press Kit
    • Careers
  • PROMOTIONS
    • Customer Loyalty Program
  • MANAGED SERVICES
    • Managed Security Services
    • Security as a Service
    • Professional Services
  • Contact Sales
  • English English English en
  • BLOG
  • CONTACT SALES
  • FREE TRIALS
  • English English English en
SonicWall
  • Products
    • Network Security
      • Next Generation FirewallNext-generation firewall for SMB, Enterprise, and Government
      • Security ServicesComprehensive security for your network security solution
      • Network Security ManagerModern Security Management for today’s security landscape
    • Advanced Threat Protection
      • Capture ATPMulti-engine advanced threat detection
      • Capture Security applianceAdvanced Threat Protection for modern threat landscape
    • Access Security
      • Cloud Edge Secure AccessDeploy Zero-Trust Security in minutes
      • Secure Mobile AccessRemote, best-in-class, secure access
      • Wireless Access PointsEasy to manage, fast and secure Wi-FI
      • SwitchesHigh-speed network switching for business connectivity
    • Email Security
      • Email SecurityProtect against today’s advanced email threats
    • Cloud Security
      • Cloud App SecurityVisibility and security for Cloud Apps
      • Cloud Firewall (NSv)Next-generation firewall capabilities in the cloud
    • Endpoint Security
      • Capture ClientStop advanced threats and rollback the damage caused by malware
      • Content Filtering ClientControl access to unwanted and unsecure web content
    • Product Widgets
      • Product Menu Right Image
      • Capture Cloud Platform
        Capture Cloud Platform

        A security ecosystem to harness the power of the cloud

    • Button Widgets
      • Products A-Z
        all products A–Z FREE TRIALS
  • Solutions
    • Industries
      • Distributed Enterprises
      • Retail & Hospitality
      • K-12 Education
      • Higher Education
      • State & Local
      • Federal
      • Healthcare
      • Financial Services
      • Carriers
    • Use Cases
      • Secure SD-Branch
      • Zero Trust Security
      • Secure SD-WAN
      • Office 365 Security
      • SaaS Security
      • Secure WiFi
    • Solutions Widgets
      • Solutions Content Widgets
        Federal

        Protect Federal Agencies and Networks with scalable, purpose-built cybersecurity solutions

      • Solutions Image Widgets
  • Partners
    • SonicWall Partners
      • Partners Overview
      • Find a Partner
      • Authorized Distributors
      • Technology Partners
    • Partner Resources
      • Become a Partner
      • SonicWall University
      • Training & Certification
    • Partner Widgets
      • Custom HTML : Partners Content WIdgets
        Partner Portal

        Access to deal registration, MDF, sales and marketing tools, training and more

      • Partners Image Widgets
  • Support
    • Support
      • Support Portal
      • Knowledge Base
      • Technical Documentation
      • Community
      • Video Tutorials
      • Product Life Cycle Tables
      • Partner Enabled Services
      • Contact Support
    • Resources
      • Resource Center
      • Free Trials
      • Blog
      • SonicWall University
      • MySonicWall
    • Capture Labs
      • Capture Labs
      • Security Center
      • Security News
      • PSIRT
      • Application Catalog
    • Support Widget
      • Custom HTML : Support Content WIdgets
        Support Portal

        Find answers to your questions by searching across our knowledge base, community, technical documentation and video tutorials

      • Support Image Widgets
  • COMPANY
    • Boundless Cybersecurity
    • Press Releases
    • News
    • Awards
    • Leadership
    • Press Kit
    • Careers
  • PROMOTIONS
    • Customer Loyalty Program
  • MANAGED SERVICES
    • Managed Security Services
    • Security as a Service
    • Professional Services
  • Contact Sales
  • Menu

How can I create a DHCP lease scope dedicated for GVC clients not bound to any interface?

10/14/2021 526 People found this article helpful 110,180 Views

    Download
    Print
    Share
    • LinkedIn
    • Twitter
    • Facebook
    • Email
    • Copy URL The link has been copied to clipboard

    Description

    This article describes how to create a DHCP dynamic lease scope without binding it to any interface of the SonicWall UTM appliance. Such a lease scope can have an IP address range not configured on any interface of the SonicWall. This would be helpful in environments where the administrator requires GVC users to have IP addresses in a separate subnet.

    Resolution


    Resolution for SonicOS 6.5

    This release includes significant user interface changes and many new features that are different from the SonicOS 6.2 and earlier firmware. The below resolution is for customers using SonicOS 6.5 firmware.


    DHCP Configuration in SonicWall

    1. Login to your SonicWall management page and click Manage tab on top of the page.
    2. Navigate to Network | DHCP Server settings page, make sure  Enable DHCPv4 Server checkbox enabled.
    3. Click Add Dynamic button under DHCPv4 Server Lease Scopes section to get DHCP Server Configuration window.
    4. Update correct Range Start & Range End along with Default Gateway (Including subnet mask). Configure a different DHCP range instead of interface assigned subnet.
    5. Click OK .

      NOTE: Do not enable the check box Interface Pre-Populate.

    6. New DHCP Scope will be created as below with interface as N/A.
      Image

     DHCP over VPN Settings:

    1. Navigate to Manage tab and go to VPN | DHCP over VPN page.
    2. Under DHCP over VPN section, Select Central Gateway from drop-down box and click Configure button.
    3. In DHCP over VPN Configuration Window, enable Use Internal DHCP Server checkbox.
    4. Enable For Global VPN Client checkbox.
    5. Relay IP Address (optional):  Add one of the IP address under  for DHCP over VPN configurations.
    6. Click OK .

    7. Following the above configuration, GVC clients will be leased an IP address from the range 192.168.10.x. If VPN Access List is configured, GVC users will be able to access the resource/s added in it.


    Resolution for SonicOS 6.2 and Below

    The below resolution is for customers using SonicOS 6.2 and earlier firmware. For firewalls that are generation 6 and newer we suggest to upgrade to the latest general release of SonicOS 6.5 firmware.


    1. Login to the SonicWall management GUI.
    2. Navigate to the Network | DHCP Server.
    3. Enable check box Enable DHCP Server at the top, if not already checked. Click Accept.
    4. Click Add Dynamic to bring up the Dynamic Range Configuration window.
    5. Enable check box Enable this DHCP Scope.
    6. Enter IP addresses under Range Start and Range End. These IP addresses must not be configured on any interface of the SonicWall.
    7. Enter Lease Time.
    8. Enter the Default Gateway (This is optional).
    9. Enter the Subnet Mask. This must be left blank if Default Gateway is not selected.

      NOTE: Do not enable the check box Interface Pre-Populate.
      Image
      Image

    By using the Relay IP Address option with an interface independent DHCP Lease Scope, GVC clients can be served IP Addresses from the dedicated pool above.  To use this DHCP scope for GVC clients, perform the following:

    1. Navigate to the VPN | DHCP over VPN page.
    2. Click Configure under Central Gateway to bring up the DHCP over VPN Configuration.
    3. Enable check box Use Internal DHCP Server.
    4. Enable check box For Global VPN Client.
    5. Enter an IP address outside the DHCP scope defined above under Relay IP Address.
      Image
    6. Following the above configuration, GVC clients will be leased an IP address from the range 192.168.168.x. If VPN Access List is configured, GVC users will be able to access the resource/s added in it.

    Related Articles

    • Analyzing TCP reset(RST)packets
    • ‘Error sending one-time password’ encountered when connecting to NetExtender
    • Supported SonicWall and 3rd party SFP and SFP+ modules that can be used with SonicWall NSsp series

    Categories

    • Firewalls > NSa Series > DHCP Server
    • Firewalls > NSv Series > DHCP Server
    • Firewalls > TZ Series > DHCP Server

    Not Finding Your Answers?

    ASK THE COMMUNITY

    Was This Article Helpful?

    YESNO

    Article Helpful Form

    Article Not Helpful Form

    Company
    • Careers
    • News
    • Leadership
    • Awards
    • Press Kit
    • Contact Us
    Popular resources
    • Communities
    • Blog
    • SonicWall Capture Labs

    Stay In Touch

    • By submitting this form, you agree to our Terms of Use and acknowledge our Privacy Statement. You can unsubscribe at any time from the Preference Center.
    • This field is for validation purposes and should be left unchanged.
    • Facebook
    • Twitter
    • Linkedin
    • Youtube
    • Instagram

    © 2022 SonicWall. All Rights Reserved.

    • Legal
    • Privacy
    • English
    Scroll to top
    Trace:dd05288e52973a5809ba22c373a5ba22-70