Creating a Network Interface
Scenarios
A primary network interface is created together with an instance by default. You can perform the following operations to create extended network interfaces on the Network Interfaces console.
Notes and Constraints
An extended network interface created on the console can only be attached to an instance from the same VPC, but they can be associated with different security groups.
If you create an extended network interface using an API, the interface can be attached to an instance from a different VPC.
Procedure
- Log in to the management console.
- Click
in the upper left corner and choose Network > Virtual Private Cloud.
The Virtual Private Cloud page is displayed.
- In the navigation pane on the left, choose Virtual Private Cloud > Network Interfaces.
- Click Create Network Interface.
- Configure parameters for the network interface, as shown in Table 1.
Table 1 Parameter descriptions Parameter
Parameter Description
Example Value
Name
Name of the network interface. The name:
- Can contain 1 to 64 characters.
- Can contain letters, digits, underscores (_), hyphens (-), and periods (.).
networkInterface-891e
VPC
VPC where the network interface is created.
vpc-001
Subnet
Subnet where the network interface is created.
subnet-001
Private IP Address
Whether to automatically assign a private IP address.
-
Security Group
Security group that will be associated with the network interface.
sg-001
- Click OK.
- Scenarios
- Notes and Constraints
- Procedure