I am trying to make a reusable configuration for an edgerouter that i can reuse at multiple similar locations.
The configuration includes establishing a gre tunnel to a central server.
The WAN ip of each edgerouter is dyanmically assigned.
The tunnel comes up if i use 0.0.0.0 for the local-ip of the tunnel.
Are there any risks to having many locations all using 0.0.0.0 for their local-ip?