Yes please do contact SSC Team as well for the extension of the maintenance of contract. Kindly provide the team the contract, Serial number of the equipment, and your username for them to further assist you.
Are you looking for a contact number for Luxembourg, Europe for SSC Team? If yes, please be informed that the number provided to you above (Service Support Center (SSC Team) at 800-556-1343) is their general phone number.
However, you can also try these numbers that might help you out:
Cisco Trunkline for Europe which is (44)800-404-7778 or
APAC Global Service Delivery at 1-800-565-0785.
or you may want to create a case with them, by following this link:
The following document contains examples of how to deploy and configure
the CSR1000V within Amazon Web Services (AWS) in a DMVPN configuration
as well as details on how to setup VPC Gateway Redundancy.