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18.1 create the user if not created already .<sdnc_ip>:8843/signup
18.2 Once sign up done and then <sdnc_ip>:8843/login
18.3 Add VNF Profile , Important thing to Note is VNF Type to be filled in .
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19.4 Scroll down to the POST /operations/VNF-API:preload-vnf-topology-operation
19.5 filled JSON Files from our environment
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