Verifying Transit VPC
If the launch of transit VPC hub/spoke or DMVPN fails, stack events provide information that may be useful in determining why the stack failed to launch successfully. If connectivity issues exist, you can collect data that is held in the cloud watch logs and router logs.
If you have Cisco licensing issues or need other technical support, send your questions in an email to ask-asr1k-pm@cisco.com or tac@cisco.com .
If you have issues with a non-Cisco license, contact Amazon Web Services technical support; for example, see https://aws.amazon.com/contact-us/.