Networking in GCP
Virtual Private Cloud (VPC):
- Create a VPC: Use the Google Cloud Console, or Google Cloud CLI, to set up your own private network area with accurate IP address ranges.
- Configure Subnets: Break your VPC into easier-to-manage subnetworks for better resource management.
- Customize Routing: Create routes under your VPC for controlling traffic flow between external networks and subnets that are.
Firewall Rules:
- Access Control: Configure firewall rules according to IP ranges, protocols, and ports to allow or restrict incoming and outgoing traffic.
- Apply Rules: For controlling network traffic at an appropriate scale, firewall rules can be associated with subnets, virtual machines, or tags.
Network Tags:
- Label VM Instances: Virtual machine instances can be categorized by assigning network tags based on their purpose, setting, or employment.
- Rule Assignment: Utilize the network tags to apply firewall or routing rules to specific groups of virtual machine instances simplifies network management.
How To Open Port In GCP VM ?
Virtual machines (VMs) on the Google Cloud Platform simulate powerful desktop computers in the cloud. They are essential because they allow it to be easy-to use apps and software without having to pay for hardware. This common use involves things like hosting websites, maintaining databases, and organizing information analysis work.
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