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UDP port blocked by firewall rule 0 between subnet

Tomjrunner

Hello, 

 

I have 2 subnet:LAN: xxx.1.0/24 (port 1) and WIFI xxx.20.0/24 (Port 4). 1 computer on each subnet (xxx.20.5 and xxx.1.5). Sophos XG V18.

Firewall rules authorise WIFI to LAN any service and LAN to WIFI any service. Each computer can access the other one

 

I'm trying to use Logitech software "Logi Option" which enables the capability to transfer mouse/keyboard usage between computers. For that it relies on software being installed on both computer, so that each computer knows the other one exist. To enable the communication there is, during the setup, a communication needed on port 59867 UDP. Issue is firewall is blocking it with Rule #0.

If "any service" is open, is there a reason this port might be blocked? 

Any idea on how I could have it not blocked?

 

Thanks



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  • 0

    Hi,

    the dropped address is a broadcast address, not a device. The dropped rule 0 indicates there is no Matching firewall rule.

    ian

    XG115W - v20.0.3 MR-3 - Home

    XG on VM 8 - v21 GA

    If a post solves your question please use the 'Verify Answer' button.

Reply
  • 0

    Hi,

    the dropped address is a broadcast address, not a device. The dropped rule 0 indicates there is no Matching firewall rule.

    ian

    XG115W - v20.0.3 MR-3 - Home

    XG on VM 8 - v21 GA

    If a post solves your question please use the 'Verify Answer' button.

Children
  • 0 in reply to rfcat_vk

    Hello Ian, 

     

    So you mean, what I feared, there is no way to allow this? I tried to create a service for the said Port and matching rule but didn't work either. Broadcast can't go through ?

     

    Thanks

  • 0 in reply to Tomjrunner

    Hi Tom,

    broadcasts can go through, I am not sure how you setup the policy. There was a thread I;the last couple weeks answered by Lucar Toni.

    There  are items I;the GUI for setting up broadcasts.

    ian

    XG115W - v20.0.3 MR-3 - Home

    XG on VM 8 - v21 GA

    If a post solves your question please use the 'Verify Answer' button.

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