I have a D-Link DSR-250N and configured VLAN1, VLAN2 and VLAN3.
VLAN 1 and VLAN2 are configured with each their DHCP (192.168.10.0/24 and 192.168.20.0/24)
Inter-VLAN Routing is switched OFF so VLAN1 can't see any device of VLAN2 and visa verce.
Now I would like to add a third VLAN with devices that I would like to use in both VLAN's 1 and 2.
I used the Inter VLAN Routing option in VLAN 3, but you need to switch it on also on VLAN 1 and 2, and then VLAN 1 and 2 will be visible for each other.
I tried configuring the Ports in stead of Access to General with member to VLAN1, 2 and 3, but I'am not able to ping.
Do I need to make a route or is there an easy option that I need to use?