aws-vpc 命令

常用示例

说明

aws-vpc refers to VPC (Virtual Private Cloud) commands within the AWS CLI ec2 namespace. VPC provides isolated virtual networks in AWS where you launch resources with complete control over IP addressing, subnets, routing, and security. Key components include VPCs (the network container), subnets (IP address ranges in availability zones), route tables (traffic routing rules), internet gateways (public internet access), NAT gateways (outbound-only internet for private subnets), and security groups (instance firewalls). VPC Peering connects VPCs privately. Transit Gateway connects multiple VPCs and on-premises networks at scale. VPC Endpoints provide private access to AWS services without internet traversal.

参数

describe-vpcs

List VPCs and their details.

create-vpc

Create a new VPC.

delete-vpc

Remove a VPC (must be empty).

describe-subnets

List subnets.

create-subnet

Create a subnet in a VPC.

delete-subnet

Remove a subnet.

describe-internet-gateways

List internet gateways.

create-internet-gateway

Create an internet gateway.

attach-internet-gateway

Attach gateway to VPC.

describe-route-tables

List route tables.

create-route

Add a route to a table.

describe-nat-gateways

List NAT gateways.

create-nat-gateway

Create a NAT gateway.

--vpc-id _id_

VPC identifier.

--cidr-block _cidr_

IP address range in CIDR notation.

--subnet-id _id_

Subnet identifier.

--availability-zone _az_

Availability zone for subnet.

--filters _filters_

Filter results by attributes.