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EC2-Classic: You can have up to 100 rules per group.
EC2-VPC: You can have up to 50 rules per group (covering both ingress and egress rules).
Rule changes are propagated to instances within the security group as quickly as possible. However, a small delay might occur.
[EC2-Classic] This action gives one or more CIDR IP address ranges permission to access a security group in your account, or gives one or more security groups (called the source groups) permission to access a security group for your account. A source group can be for your own AWS account, or another.
[EC2-VPC] This action gives one or more CIDR IP address ranges permission to access a security group in your VPC, or gives one or more other security groups (called the source groups) permission to access a security group for your VPC. The security groups must all be for the same VPC.
Version: (assembly version)
public class AuthorizeSecurityGroupIngressRequest : AmazonEC2Request IRequestEvents
The AuthorizeSecurityGroupIngressRequest type exposes the following members
|AuthorizeSecurityGroupIngressRequest()||Empty constructor used to set properties independently even when a simple constructor is available|
Gets and sets the property GroupId.
The ID of the security group. Required for a nondefault VPC.
Gets and sets the property GroupName.
[EC2-Classic, default VPC] The name of the security group.
Gets and sets the property IpPermissions.
A set of IP permissions. Can be used to specify multiple rules in a single command.
Supported in: 4.5, 4.0, 3.5
.NET for Windows Store apps:
Supported in: Windows 8.1, Windows 8
.NET for Windows Phone:
Supported in: Windows Phone 8.1, Windows Phone 8