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VLAN tagged only interface with XG

marcus33241
4 months ago

Hi,

is it possible in SFOS 17.5.14 MR-14-1 to configure an interface with tagged VLANs only? I don't want to have an IP on the physical interface (untagged).



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Parents
  • 0 4 months ago

    The physical interface has to be active, you can create a /32 address on it.

    ian

     
    V18.0.x - e3-1225v5 6gb ram on 4 port MB with AP55c -20w. 
    2 AP55s and 2 APX120s having a holiday until software update is released.
    If a post solves your question use the 'This helped me' link.
Reply
  • 0 4 months ago

    The physical interface has to be active, you can create a /32 address on it.

    ian

     
    V18.0.x - e3-1225v5 6gb ram on 4 port MB with AP55c -20w. 
    2 AP55s and 2 APX120s having a holiday until software update is released.
    If a post solves your question use the 'This helped me' link.
Children
  • 0 4 months ago in reply to rfcat_vk

    Thanks. I feared that...

    Technically it is not necessary to have an IP address bound to an interface to set it active.

  • 0 4 months ago in reply to marcus33241

    i theory you're right, but I can confirm that when I configured a wan interface a for an ISP, the Interface had to have an IP Assigned to it to allow the config of the VLAN to connect to the ISP, so I configured 128.0.0.1/32. 

    XG & UTM Architect (Systems: XG v18 & UTM 9.7 - Virtual, HW & SW)
    Curious enough to take it apart, skilled enough to put it back together, Clever enough to hide the extra parts when I'm Done!

  • 0 4 months ago in reply to Argo

    You do not have to do this anymore in V18. 

    V18 allows a VLAN interface on a non configured Interface. 

    (Be aware, do not remove the config of the hardware interface after placing VLANs. That will remove the VLANs as well!) 

    __________________________________________________________________________________________________________________

  • 0 4 months ago in reply to LuCar Toni

    thanks for this, good to know.

    XG & UTM Architect (Systems: XG v18 & UTM 9.7 - Virtual, HW & SW)
    Curious enough to take it apart, skilled enough to put it back together, Clever enough to hide the extra parts when I'm Done!

  • 0 4 months ago in reply to LuCar Toni

    Is it possible in V18MR3 to have a single NIC with untagged being WAN and tagged being internal?  I have 2 ACEPCAK2 which would be fun to test the home version on but it only has 1 NIC.   Its a 2.2GHz Celeron with 4GB RAM 64GB eMMC and 120 GB 2.5 in SATA so it should be a fine little box - just only has one Intel NIC in it.

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