Configuring pfSense with 3 VLANs - Problem to set ip [resolved]

  • Hi,
    I want to setup pfSense to support 3 VLANs.
    My setup so far:

    Networking-Card: re0
    re0_vlan1 (name: lan) static ip. set to:
    re0_vlan2 (name: opt1) static ip, set to:
    re0_vlan3 (name: opt3) static ip, set to:

    when going to change the netmask for opt1 form /32 to /24, the following error occurs:
        This IPv4 address is the network address and cannot be used

    i'm using: 2.1.5-RELEASE (i386) built on Mon Aug 25 07:44:26 EDT 2014 FreeBSD 8.3-RELEASE-p16

    Can you tell me where the mistake in my configuration is?

    Thank you in advance

  • set the ip's to x.x.x.1/24 instead of x.x.x.0/24

  • thanks. sometimes reading it twice would help m(

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