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We have a large amount of subnets that all fall under a single supernet. In our case, we have VLANs such as 172.17.20.x, 172.17.8.x, etc, all of which fall under the supernet 172.17.0.0/16.

Can we create a single subnet object to represent all of these subnets? If so, are there any problems we need to look out for? Is there a certain "migration" procedure to follow, as currently, we have a long list of objects for all of these individual subnets? Thanks for your help!
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