Hi,
We are evaluating Mikrotik to implement our own DMVPN across the internet. We want to run OSPF between the nodes, so tunneling is required (IPIP or GRE), and IPSEC for the encryption. If all goes well we will be replacing our managed MPLS vendor, which currently hosts over 90 sites for us.
Most of the remote sites will have a dynamic IP, so I’m trying to figure out how to set this up. I’ve been searching for days, but all I can find are old blog posts who utilize scripts/dynamic DNS services to re-configure tunnels, in case the IP changes.
In the latest RouterOS (6.36) I see the following in the changelog: “tunnel: added option to auto detect tunnel local-address”, but I can’t find any documentation about it.
Does this mean that I can avoid using scripts to configure the local external IP in tunnel? What about the ipsec SA?