Please note, these steps involve moving a file from the SSM Client machine, onto a machine that has internet access and vice versa. You may need USB stick to move these files between machines.
On the SSM system you need to generate a C2V:
Then browse to the licence portal:
https://ems.hanwha-security.com/ems/customerLogin.html
Use the Product Key to login (the product key is the licence key, you can obtain one here: https://www.hanwha-security.com/en/data-center/ssm-license-2-1-0/)
Select Offline Activation:
Upload .C2V file
Enter .c2v file and the .v2c file is generated, download this and upload to your SSM instance: