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Second LAN not getting internet connection

nmw748

Good afternoon,

I'm hoping someone here can help me out, as I've spent the past several days researching every post I could find on this forum and several hours on the phone with tech support, all with no success.

I am currently trying to setup a second LAN connection for the students, named 'Student VLAN' (it's not technically a vlan, so ignore the name). The Sophos device I'm using is a Sophos UTM 9.707. When I connect my laptop directly into the eth0 port on the UTM, I pull the correct IP address (172.16.20.x) but can not access the internet. Below are all the screenshots of what I have currently setup.

Like I said, I've spent close to 10 hours on the phone with tech support on this, so any help would be appreciated.



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  • 0

    Thank you all for your responses. After some digging and more time on with support, I discovered that there was an old firewall rule for vpn users that used the same 172.16.20.x ip address range and I guess that was messing with the network I'm trying to setup (Student VLAN)? I changed the IP range for Student VLAN from 172.16.20.x to 172.16.30.x and I have internet connection.

  • FormerMember
    0 FormerMember in reply to nmw748

    Hi ,

    Thank you for taking the time to update this thread with a resolution.

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