# NeoFS subnetwork creation This is a short guide on how to create NeoFS subnetworks. This guide considers that the sidechain and the inner ring (alphabet nodes) have already been deployed and the sidechain contains a deployed `subnet` contract. ## Prerequisites To follow this guide, you need: - neo-go sidechain RPC endpoint; - latest released version of [neofs-adm](https://github.com/nspcc-dev/neofs-node/releases); - wallet with NeoFS account. ## Creation ```shell $ neofs-adm morph subnet create \ -r <side_chain_RPC_endpoint> \ -w </path/to/owner/wallet> \ --notary Create subnet request sent successfully. ID: 4223489767. ``` **NOTE:** use `--notary` only in a notary-enabled environment. You need to have a sufficient notary deposit (not expired, with enough GAS balance). This is the only command that requires an alphabet signature and, therefore, the only command that needs `--notary` flag. Your subnet ID will differ from the example. The default account in the wallet that has been passed with `-w` flag is the owner of the just created subnetwork. You can check if your subnetwork was created successfully: ```shell $ neofs-adm morph subnet get \ -r <side_chain_RPC_endpoint> \ --subnet <subnet_ID> Owner: NUc734PMJXiqa2J9jRtvskU3kCdyyuSN8Q ``` Your owner will differ from the example.