I have read the instructions for setting up HA for the CSR1000v in AWS, and have seen this note:
For private subnets, do not use the IP address 10.0.3.0/24—
this is used internally on the Cisco CSR 1000v for High Availability
Before I go down a path that may not work for me, I'm wondering exactly this means.
Does it mean that any packets forwarded past the CSRs cannot have a destination IP address in the 10.0.3.0/24 range (and therefore I cannot use 10.0.3.0/24 _anywhere_ in my network); or does it just mean that the networks attached directly to the CSRs cannot use the range 10.0.3.0/24?