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- What's New
- Function Overview
- Service Overview
- Getting Started
-
User Guide
- Elastic IP
- EIP Billing
- Shared Bandwidth
- Monitoring
- Permissions Management
- Change History
- Best Practices
-
API Reference
- Before You Start
- API Overview
- Calling APIs
- APIs
- API V3
- Native OpenStack Neutron APIs V2.0
- Application Examples
- Permissions Policies and Supported Actions
- Appendix
- Change History
- SDK Reference
-
FAQs
-
Product Consultation
- What Is a Quota?
- How Do I Assign or Retrieve a Specific EIP?
- Why Is an EIP Newly Assigned the Same as the One I Released?
- What Are the Differences Between EIP, Private IP Address, and Virtual IP Address?
- Can an EIP That Uses Dedicated Bandwidth Be Changed to Use Shared Bandwidth?
- Can I Bind an EIP to Multiple ECSs?
- What Are the Differences Between the Primary and Extension NICs of ECSs?
- What Is the EIP Assignment Policy?
- Can I Buy a Specific EIP?
- Does an EIP Change Over Time?
- How Do I Query the Region of My EIPs?
- Can a Bandwidth Be Used by Multiple Accounts?
- How Do I Unbind an EIP from an Instance and Bind a New EIP to the Instance?
- Why Can't I Find My Purchased EIP on the Management Console?
- Why My EIPs Are Frozen? How Do I Unfreeze My EIPs?
-
Billing and Payments
- How Is an EIP Billed?
- How Do I Change My EIP Billing Mode Between Pay-per-Use and Yearly/Monthly?
- How Do I Change the Billing Option of a Pay-per-Use EIP Between By Bandwidth and By Traffic?
- What Is Enhanced 95th Percentile Bandwidth Billing?
- Why Am I Still Being Billed After My EIP Has Been Unbound or Released?
- When Will I Be Billed for Reservation Price?
- EIP Binding and Unbinding
-
Bandwidth
- What Bandwidth Types Are Available?
- Is There a Limit to the Number of EIPs That Can Be Added to Each Shared Bandwidth?
- What Are the Differences Between a Dedicated Bandwidth and a Shared Bandwidth?
- What Are Inbound Bandwidth and Outbound Bandwidth?
- How Do I Know If My EIP Bandwidth Limit Has Been Exceeded?
- What Is the Relationship Between Bandwidth and Upload/Download Rate?
- What Are the Differences Between Static BGP and Dynamic BGP?
-
Connectivity
- What Are the Priorities of the Custom Route and EIP If Both Are Configured for an ECS to Enable the ECS to Access the Internet?
- Why Can't My ECS Access the Internet Even After an EIP Is Bound?
- Why Can't an EIP Be Pinged?
- How Do I Unblock an EIP?
- Why Is There Network Jitter or Packet Loss During Cross-Border Communications?
- Why Does the Download Speed of My ECS Is Slow?
- Change History
-
Product Consultation
Assigning a Shared Bandwidth
Scenarios
When you host a large number of applications on the cloud, if each EIP uses dedicated bandwidth, a lot of bandwidths are required, which incurs high costs. If all EIPs share the same bandwidth, your network operation costs will be lowered and your system O&M as well as resource statistics will be simplified.
Assign a shared bandwidth for use with EIPs.
Procedure
- Log in to the management console.
- Click
in the upper left corner and choose Networking > Elastic IP.
- In the navigation pane on the left, choose Elastic IP and Bandwidth > Shared Bandwidths.
- In the upper right corner, click Buy Shared Bandwidth. On the displayed page, configure parameters as prompted.
Table 1 Parameter descriptions Parameter
Description
Example Value
Billing Mode
A shared bandwidth can be billed on a yearly/monthly or pay-per-use basis.
- Yearly/Monthly: You pay for the bandwidth by year or month before using it. No other charges apply during the validity period of the bandwidth.
- Pay-per-use: You pay for the bandwidth based on the amount of time you use the bandwidth.
Yearly/Monthly
Region
Regions are geographic areas that are physically isolated from each other. The networks inside different regions are not connected to each other, so resources cannot be shared across different regions. For lower network latency and faster access to your resources, select the region nearest you.
N/A
Bandwidth Type
Select a type of the shared bandwidth based on your EIP type.
- Standard: Dynamic BGP and premium BGP EIPs can be added to a shared bandwidth of this type.
NOTE:
In the CN-Hong Kong region, only dynamic BGP EIPs can be added to standard shared bandwidths.
Standard
Billed By
The billing method for the shared bandwidth.
You can specify a shared bandwidth to be billed by bandwidth.
Bandwidth
Bandwidth
The bandwidth size in Mbit/s.
10
Enterprise Project
The enterprise project that the EIP belongs to.
An enterprise project facilitates project-level management and grouping of cloud resources and users. The name of the default project is default.
default
Name
The name of the shared bandwidth.
Bandwidth-001
Required Duration
The duration for which the purchased EIP will use. The duration must be specified if the Billing Mode is set to Yearly/Monthly.
2 months
- Click Create Now.
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