Norbert3  Freshman Member

Hi Derrick, Thank you for your reply. I implemented it as you suggested. I removed from my previous setup port 8 from VLAN 1 and set for port1 VLAN 1 untagged. This is the port that connects the firrst switch that is connected to the router. But the device on port 8 cannot access the router which is also the DHCP server.…

I forgot to write that the Zyxel switch is the 2nd one in the row. The internet router is connected to another switch. The first switch does the tagging for the line to the Zyxel switch. So, only the the ports on both switches used for the connection between the two switches are tagged. All other ports are untagged.