USG FLEX 100AX with Windows Server DHCP?

Jmax77
Jmax77 Posts: 3  Freshman Member
First Comment Friend Collector
edited August 7 in Security

Disregard. Pretty sure I found it.

Can the address assignment in the FLEX be reconfigured/disabled? What's the best practice for using this device with an existing DHCP server on the LAN? I've looked through Nebula config and haven't seen anything I recognize as a solution.

Accepted Solution

  • Zyxel_Tina
    Zyxel_Tina Posts: 175  Zyxel Employee
    Zyxel Certified Network Administrator - Security Zyxel Certified Network Administrator - Switch 50 Answers First Comment
    Answer ✓

    For users who need to know how to configure, via Nebula, the type of DHCP service that the USG FLEX device provides to the network, such as disabling DHCP address assignment, please refer to the following steps:

    1. In the Nebula Control Center, navigate to Site-wide > Configure > Firewall > Interface.

    2. Click the edit icon for the LAN interface you’d like to configure.

    3. Under the "DHCP setting" section, adjust the "DHCP" option:

    • Select None – the Nebula Device does not provide any DHCP services. There is already a DHCP server on the network.
    • Select DHCP Relay – the Nebula Device routes DHCP requests to one or more DHCP servers you specify. The DHCP servers may be on another network.
    • Select DHCP Server – the Nebula Device assigns IP addresses and provides subnet mask, gateway, and DNS server information to the network. The Nebula Device is the DHCP server for the network.

    4. Click "OK" or "Save" to apply changes.

    image.png

    Zyxel Tina

All Replies

  • Zyxel_Tina
    Zyxel_Tina Posts: 175  Zyxel Employee
    Zyxel Certified Network Administrator - Security Zyxel Certified Network Administrator - Switch 50 Answers First Comment
    Answer ✓

    For users who need to know how to configure, via Nebula, the type of DHCP service that the USG FLEX device provides to the network, such as disabling DHCP address assignment, please refer to the following steps:

    1. In the Nebula Control Center, navigate to Site-wide > Configure > Firewall > Interface.

    2. Click the edit icon for the LAN interface you’d like to configure.

    3. Under the "DHCP setting" section, adjust the "DHCP" option:

    • Select None – the Nebula Device does not provide any DHCP services. There is already a DHCP server on the network.
    • Select DHCP Relay – the Nebula Device routes DHCP requests to one or more DHCP servers you specify. The DHCP servers may be on another network.
    • Select DHCP Server – the Nebula Device assigns IP addresses and provides subnet mask, gateway, and DNS server information to the network. The Nebula Device is the DHCP server for the network.

    4. Click "OK" or "Save" to apply changes.

    image.png

    Zyxel Tina

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