There is a command group 'az_site recovery_network_mapping'. This group of commands could 'manage network mapping'. The group of commands has global parameter '--debug' which means 'Increase logging verbosity to show all debug logs.'. The group of commands has global parameter '--help -h' which means 'Show this help message and exit.'. The group of commands has global parameter '--only-show-errors' which means 'Only show errors, suppressing warnings.'. The group of commands has global parameter '--output -o' which means 'Output format.'. The group of commands has global parameter '--query' which means 'JMESPath query string. See <a href="http://jmespath.org/">http://jmespath.org/</a> for more information and examples.'. The group of commands has global parameter '--subscription' which means 'Name or ID of subscription. You can configure the default subscription using `az account set -s NAME_OR_ID`.'. The group of commands has global parameter '--verbose' which means 'Increase logging verbosity. Use --debug for full debug logs.'. This group contains a child command 'az_site recovery_network_mapping_create'.The syntax is: az site-recovery network mapping create --fabric-name
                                        --name
                                        --network-name
                                        --recovery-network-id
                                        --resource-group
                                        --vault-name
                                        [--fabric-details]
                                        [--no-wait {0, 1, f, false, n, no, t, true, y, yes}]
                                        [--recovery-fabric-name]. The 1th example of the child command would be to use it to 'network mapping create for a2a fabric', the syntax is: az site-recovery network mapping create -g rg --fabric-name fabric1_name -n network_mapping1_name --network-name azureNetwork --vault-name vault_name --recovery-network-id vnet2_id --fabric-details '{azure-to-azure:{primary-network-id:vnetvm_id}}' --recovery-fabric-name fabric2_name. The 2th example of the child command would be to use it to 'network mapping create for h2a e2a  vmm', the syntax is: az site-recovery network mapping create -g "rg" --fabric-name "fabric_name" -n "network_mapping_name" --network-name "vnet_source_name" --vault-name "vault_name" --recovery-network-id "vnet_recovery_id" --fabric-details '{vmm-to-azure:""}'. The parameter '--fabric-name' is required. It is used to primary fabric name.. The parameter '--name --network-mapping-name -n' is required. It is used to network mapping name.. The parameter '--network-name' is required. It is used to primary network name.. The parameter '--recovery-network-id' is required. It is used to recovery network id.. The parameter '--resource-group -g' is required. It is used to name of resource group. you can configure the default group using `az configure --defaults group=<name>`.. The parameter '--vault-name' is required. It is used to the name of the recovery services vault.. The parameter '--fabric-details --fabric-specific-details' is optional. fabric specific input properties.  support shorthand-syntax, json-file and yaml-file. try "??" to show more.. The parameter '--no-wait' is optional. do not wait for the long-running operation to finish.. The parameter '--recovery-fabric-name' is optional. recovery fabric name.. 