apologies if this has already been asked before.
we are an isp and have a project of connecting 10 branch ofc to the hq.
all these branches and hq fall inside our wireless tower network.
each site requires 3Mbps link to hq.
i know just setting up a private subnet on their branches and hq is allowing them to communicate.
but we want to secure the setup using mikrotiks, and at the same time also make the branches visible to hq & vice versa.
should we setup a pptp srvr at hq and let the branches dial in? or eoip? but read that eoip consumes alot of cpu.
any suggestions? also advise on something that can dial in automatically, as there are several power cuts in the region.
thanking you all.