I require help in designing my network.We have a L3 switch who's default gateway is my firewall. We have lot of vlans in my switch, now we have decided to move some vlans on to the firewall.
We have decided to move 3 VLAn's on to the firewall. on firewall side We are using sub-interface concept and keeping all the 3 vlans on same physical port.
Now we will shutdown the L3 functionality of the Vlans and give the default gateway of one VLAN on the firewall interface.but my question is..wether the traffic of the other 2 VLAN's will pass to the firewall even after configuring trunking on one of the VLAN ports. Please let me know as i am waiting for this as i ahve to implement tomorrow.
Thanks in advance.