VLAN1 not working

[tetelu]

Hi, I have an 800C connected to my core switch by a 10GB fiber, and a WAN connection. So far - so good :) I have several VLANs, the port in switch is configured as trunk. In 800C I created 3 new interfaces, type VLAN (ID 1, 2 and 3). From VLAN 2 and 3 I can reach the FortiGate and the Internet but NOT from VLAN1, with the same settings. Please help! Thanks a lot!

[TheJaeene]

Hi Tetelu, is your VLAN 1 (coming from the Core) tagged or untagged? If ist untagged, bind the IP-Adress of VLAN 1 to the Physical IF. Regards, Jan

[tetelu]

Yes, you are right! Thanks a lot!