i'm new to use vlan, abut working on some case with vlans, the questions:
1- in the vlan dialog box what is this checkbox under the interface named "use service Tag"? and what we use it for?
2- most videos i see they recommend making a Bridge interface then adding at least one port to it the adding the VLAN to it?? why this technique?
for example if there is 2 routers and are connected Router1/interface2 (R1/2) to Router2/interface1 (R2/1) then just add the VLAN100 and VLAN200 to R1/2 and the same to R2/1 then connect them, if it is not working then why??
3- how to build a VLAN trunk?
please guide to some resources. all available are not english