On port Vlan100 windows 11 I have internet and Linux Ubuntu does not?

Robert_air
Robert_air Posts: 10
First Comment First Anniversary
in Security 
What am I doing wrong on Vlan100 that windows 11 gets the address from dhcp and the internet works normally and linux ubutu gets the address from dhcp but the internet does not work. When I connect Ubuntu to another Lan1 port, everything works. Please help.
ubuntu.png
Interface.png
Vlan100.png

All Replies

  • Robert_air
    Robert_air Posts: 10
    First Comment First Anniversary 
    Maybe I have the switch set wrong.
    Switch2.png
    Swich1.png

  • Zyxel_Jeff
    Zyxel_Jeff Posts: 1,230  Zyxel Employee
    100 Answers 500 Comments Friend Collector Fourth Anniversary
    edited March 2023

    Hi @Robert_air

    Thank you for reporting this case to us. Can the Ubuntu PC (192.168.100.9) ping the vlan100 gateway IP (192.168.100.1) and Google DNS server(8.8.8.8) without any issues?

    Additionally, if you switch the ethernet ports for the Win11 and Ubuntu PCs, what are the test results? Thank you.


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