We want to share our head office internet link with regional office users.
Existing Setup at head office = Internet Lease Link with bandwidth = 2Mbps over Ethernet interface.
Proposed setup = Additional point to point link between head office and regional office over ethernet.
Requirement = Serve internet to regional office lan users from head office internet pipe using subinterface on the internet router at head office and natting the regional office lan.
Do we need to enable dot1q on the switch where the regional office point to point link will terminate.