A dummy external network is created by default during HUAWEI CLOUD Stack installation.

The correct answer is B (FALSE). Huawei documentation confirms that a dummy external network exists and may appear as an option when creating services such as VPC-related resources. Huawei’s Elastic IP and related network-service guidance gives examples such as selecting the dummy external network in one group and then selecting an actual Internet external network in another group for service use. This shows that the dummy external network is mainly a default placeholder or structural network object, not the real tenant-bound network required for service traffic.

Because of that, the second part of the statement is inaccurate. The proper requirement is not simply to “bind the dummy external network to tenants” so VPCs can be created properly. Instead, tenants and services need the correct actual external network resources and related mappings or selections. The Huawei examples make it clear that the dummy external network is not the operational external network used for normal connectivity. Therefore, although the first part about default creation is consistent with Huawei practice, the conclusion about binding it to tenants is not correct. For that reason, the full statement is FALSE.

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