:original_name: vpc_faq_0103.html .. _vpc_faq_0103: Change History ============== +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | Released On | Description | +===================================+====================================================================================================================================================================================================================================================================================================================================+ | 2023-10-10 | This release incorporates the following changes: | | | | | | - Added the figure for configuring route tables in :ref:`Route Table `. | | | - Modified :ref:`Step 4: Add a Security Group Rule `. | | | | | | - Changed the location of parameter **Type**. | | | - Added protocol **GRE**. | | | | | | - Modified :ref:`Step 5: Add a Security Group Rule ` and :ref:`Adding a Security Group Rule `. | | | | | | - Added description that each ECS must be associated with at least one security group. | | | - Modified description about port. | | | - Changed the location of parameter **Type**. | | | - Added protocol **GRE**. | | | | | | - Added the function of adding multiple tags for search in :ref:`Managing VPC Tags `. | | | - Added figures and modified steps in :ref:`Viewing and Deleting Resources in a Subnet `. | | | - Modified :ref:`Security Groups and Security Group Rules `. | | | | | | - Added protocol **GRE** and deleted content about **Action**. | | | - Modified description about security group sg-AB. | | | - Added description about security group configuration. | | | - Added support for IPv6. | | | | | | - Changed the section name in :ref:`Default Security Group and Its Rules `. | | | - Optimized description in :ref:`Creating a Security Group `. | | | - Modified the figure and added parameter **Type** in :ref:`Fast-Adding Security Group Rules `. | | | - Modified notes and constraints in :ref:`Importing and Exporting Security Group Rules `. | | | - Added description about the maximum number of security groups that can be created in :ref:`Creating a Firewall `. | | | - Modified figures and parameter settings in :ref:`Adding a Firewall Rule `. | | | - Added the route table quota in notes and constraints in :ref:`Creating a Custom Route Table `. | | | - Added constraints on the maximum number of routes that can be added to a route table in :ref:`Adding a Custom Route `. | | | - Modified :ref:`Creating a VPC Peering Connection with Another VPC in Your Account `. | | | | | | - Added description that you need to add routes to the route tables of the local and peer VPCs after creating a VPC peering connection. | | | - Added parameter **Description** for creating a VPC peering connection. | | | | | | - Added parameter **Description** for creating a VPC peering connection in :ref:`Creating a VPC Peering Connection with a VPC in Another Account `. | | | | | | - Added description about the maximum number of flow log records that can be recorded in :ref:`VPC Flow Log Overview `. | | | - Modified the section name and scenarios in :ref:`Disabling Source and Destination Check (HA Load Balancing Cluster Scenario) `. | | | - Modified the verification procedure in :ref:`Creating a User and Granting VPC Permissions `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2023-09-08 | This release incorporates the following changes: | | | | | | Updated the following content: | | | | | | - Optimized description in :ref:`Step 4: Add a Security Group Rule `. | | | - Optimized the procedure for verifying IAM permissions in :ref:`Creating a User and Granting VPC Permissions `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2023-07-18 | This release incorporates the following changes: | | | | | | Updated the following content: | | | | | | Added description about enabling shared SNAT using an API in :ref:`Shared SNAT `. | | | | | | Security group | | | | | | Firewall | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2023-06-12 | This release incorporates the following changes: | | | | | | Updated the following content: | | | | | | Added description about viewing monitoring metrics in :ref:`Viewing Metrics `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2023-05-26 | This release incorporates the following changes: | | | | | | Added the following content: | | | | | | Added information about cloning a security group in :ref:`Cloning a Security Group `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2023-05-17 | This release incorporates the following changes: | | | | | | Updated the following content: | | | | | | Modified the procedure for viewing monitoring metrics in :ref:`Viewing Metrics `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2023-04-28 | This release incorporates the following changes: | | | | | | Updated the following content: | | | | | | Modified the links of sections "Binding an EIP" and "Unbinding an EIP" in :ref:`Assigning an EIP and Binding It to an ECS ` and :ref:`Unbinding an EIP from an ECS and Releasing the EIP `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2023-04-20 | This release incorporates the following changes: | | | | | | Updated the following content: | | | | | | - Added description that BMS user-defined network is available only in eu-de. | | | - Added the step for viewing NIC details to :ref:`Disabling Source and Destination Check (HA Load Balancing Cluster Scenario) `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2023-02-15 | This release incorporates the following changes: | | | | | | Updated the following content: | | | | | | Modified links in :ref:`What Is Virtual Private Cloud? ` and :ref:`Can I Bind an EIP to Multiple ECSs? `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2023-01-10 | This release incorporates the following changes: | | | | | | Updated the following content: | | | | | | Modified steps in :ref:`Subnet ` and :ref:`Elastic IP `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2022-12-12 | This release incorporates the following changes: | | | | | | Updated the following content: | | | | | | Added description that EIPs of the Dedicated Load Balancer (5_gray) type cannot be created in :ref:`Step 3: Assign an EIP and Bind It to an ECS `, :ref:`Assigning an EIP and Binding It to an ECS `, and :ref:`Can I Bind an EIP to Multiple ECSs? `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2022-11-15 | This release incorporates the following changes: | | | | | | Added support for binding and unbinding EIPs of the Dedicated Load Balancer (5_gray) type using APIs in :ref:`Step 3: Assign an EIP and Bind It to an ECS `, :ref:`Assigning an EIP and Binding It to an ECS `, and :ref:`Unbinding an EIP from an ECS and Releasing the EIP `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2022-10-20 | Modified the following content: | | | | | | Modified the bandwidth range in :ref:`What Is the Bandwidth Size Range? ` | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2022-09-07 | Added the following content: | | | | | | - Added description about binding EIPs of the dedicated load balancer **(5_gray)** type to load balancers in :ref:`Assigning an EIP and Binding It to an ECS `. | | | - Added description about binding EIPs of the dedicated load balancer **(5_gray)** type to load balancers in :ref:`Unbinding an EIP from an ECS and Releasing the EIP `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2022-06-25 | Added the following content: | | | | | | - Modified constraints on EIPs dedicated for dedicated load balancers in :ref:`Assigning an EIP and Binding It to an ECS `. | | | - Modified constraints on EIP binding to load balancers in :ref:`Unbinding an EIP from an ECS and Releasing the EIP `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2022-02-15 | Added the following content: | | | | | | - Added constraints on EIPs dedicated for dedicated load balancers in :ref:`Assigning an EIP and Binding It to an ECS `. | | | - Added description about the default reverse domain name of an EIP in \ :ref:`Step 3: Assign an EIP and Bind It to an ECS ` and :ref:`Assigning an EIP and Binding It to an ECS `. | | | - Added constraints on EIPs dedicated for dedicated load balancers in :ref:`Assigning an EIP and Binding It to an ECS ` and :ref:`Adding EIPs to a Shared Bandwidth `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2021-08-25 | Modified the following content: | | | | | | Deleted content about IP address groups. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2021-06-18 | Modified the following content: | | | | | | Updated screenshots and deleted the **Bandwidth Type** parameter in :ref:`Step 3: Assign an EIP and Bind It to an ECS ` and :ref:`Assigning an EIP and Binding It to an ECS `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2021-05-10 | Added the following content: | | | | | | Added constraints on EIPs dedicated for dedicated load balancers in :ref:`Assigning an EIP and Binding It to an ECS `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2021-05-08 | Added the following content: | | | | | | - Added description about the default reverse domain name of an EIP in :ref:`Assigning an EIP and Binding It to an ECS `. | | | - Added description about modifying a dedicated bandwidth or shared bandwidth in :ref:`Modifying an EIP Bandwidth `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2021-03-16 | Added the following FAQ: | | | | | | - :ref:`What Bandwidth Types Are Available? ` | | | - :ref:`What Are the Differences Between a Dedicated Bandwidth and a Shared Bandwidth? Can a Dedicated Bandwidth Be Changed to a Shared Bandwidth or the Other Way Around? ` | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2020-12-16 | This release incorporates the following changes: | | | | | | - Deleted the restriction on the number of ECS NICs for SNAT in :ref:`Are There Any Restrictions on Using a Route Table? ` | | | - Added the procedure for binding a virtual IP address to an ECS in :ref:`Binding a Virtual IP Address to an EIP or ECS `. | | | - Added description about enabling ports 465 and 587 for Mail BGP EIPs in :ref:`Assigning an EIP and Binding It to an ECS `. | | | - Modified or added content in **Notes and Constraints**. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2020-07-28 | Modified the following content: | | | | | | Changed the maximum number of tags that can be added to 20 in :ref:`Managing VPC Tags ` and :ref:`Managing Subnet Tags `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2020-05-30 | Added the following content: | | | | | | Added basic information to :ref:`Security Groups and Security Group Rules ` and :ref:`Firewall Overview `. | | | | | | Modified the following content: | | | | | | - Added rules in :ref:`Firewall Configuration Examples `. | | | - Modified :ref:`Does a Security Group Rule or a Firewall Rule Immediately Take Effect for Existing Connections After It Is Modified? ` | | | - Modified :ref:`Why Can't I Delete My VPCs and Subnets? ` | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2020-02-25 | Added the following content: | | | | | | - Added :ref:`Shared Bandwidth `. | | | | | | Modified the following content: | | | | | | - Modified steps in :ref:`Elastic IP `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2020-02-12 | Added the following content: | | | | | | Added description that VPC flow logs support S2 ECSs in :ref:`VPC Flow Log `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2020-01-08 | Added the following content: | | | | | | - Added function and namespace description and optimized information in tables in :ref:`Supported Metrics `. | | | - Added :ref:`Region and AZ `. | | | - Added the example of allowing external access to a specified port in :ref:`Security Group Configuration Examples `. | | | | | | Modified the following content: | | | | | | - Added **Subnet** and **VPC** as the type of resources whose traffic is to be logged in :ref:`VPC Flow Log `. | | | | | | - Updated screenshots in :ref:`Adding a Security Group Rule ` and :ref:`Fast-Adding Security Group Rules `. | | | - Optimized figure examples in this document. | | | - Optimized descriptions in :ref:`Firewall Configuration Examples `. | | | - Optimized descriptions in :ref:`Firewall Overview `. | | | - Changed the position of :ref:`Access Control `. | | | - Optimized :ref:`What Is a Quota? ` | | | | | | Deleted the following content: | | | | | | - Deleted section "Deleting a VPN". | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2020-03-06 | Modified the following content: | | | | | | - Modified the steps in :ref:`Assigning an EIP and Binding It to an ECS `, :ref:`Elastic IP `, and :ref:`Shared Bandwidth `. | | | - Updated screenshots in :ref:`Modifying a Shared Bandwidth `. | | | - Updated screenshots and parameter description in :ref:`Creating a Subnet for the VPC `. | | | - Modified steps in :ref:`Assigning a Virtual IP Address `, :ref:`Binding a Virtual IP Address to an EIP or ECS `, and :ref:`Releasing a Virtual IP Address `. | | | - Updated screenshots in :ref:`VPC Peering Connection `. | | | - Modified description in :ref:`How Many Routes Can a Route Table Contain? ` | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-12-13 | Added the following content: | | | | | | - Added restrictions on ports and port ranges in :ref:`Security Groups and Security Group Rules `. | | | - Added description about IP address groups in :ref:`Importing and Exporting Security Group Rules `. | | | - Added impacts caused by IP address group modification or deletion in "Managing an IP Address Group". | | | | | | Modified the following content: | | | | | | - Modified description and value examples of the port and source in :ref:`Step 4: Add a Security Group Rule ` and :ref:`Adding a Security Group Rule `. | | | - Optimized note description in :ref:`Importing and Exporting Security Group Rules `. | | | - Changed firewall to firewalls in :ref:`Creating a Firewall `. | | | - Optimized description about the scenario in :ref:`Changing the Sequence of a Firewall Rule `. | | | - Optimized description about the scenario in :ref:`Creating an Alarm Rule `. | | | - Updated screenshots in :ref:`Adding a Security Group Rule ` and :ref:`Fast-Adding Security Group Rules `. | | | - Optimized figure examples in this document. | | | - Optimized descriptions in :ref:`Firewall Configuration Examples `. | | | - Optimized descriptions in :ref:`Firewall Overview `. | | | - Changed the position of :ref:`Access Control `. | | | | | | Deleted the following content: | | | | | | - Deleted section "Deleting a VPN". | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-11-29 | Added the following content: | | | | | | - Added section "IP Address Group". | | | - Added port format and IP address group when configuring security group rules in :ref:`Adding a Security Group Rule `. | | | - Added function and namespace description and optimized information in tables in :ref:`Supported Metrics `. | | | - Added :ref:`Region and AZ `. | | | | | | Modified the following content: | | | | | | Optimized :ref:`What Is a Quota? ` | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-11-05 | Modified the following content: | | | | | | Added **Subnet** and **VPC** as the type of resources whose traffic is to be logged in :ref:`VPC Flow Log `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-08-30 | Added the following content: | | | | | | - Added the example of allowing external access to a specified port in :ref:`Security Group Configuration Examples `. | | | - Added description that EIP type cannot be changed in :ref:`Step 3: Assign an EIP and Bind It to an ECS ` and :ref:`Assigning an EIP and Binding It to an ECS `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-08-23 | Modified the following content: | | | | | | Optimized description about **NTP Server Address** in :ref:`Modifying a Subnet `. | | | | | | Added the following content: | | | | | | Added descriptions about route types in :ref:`Route Table `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-08-16 | Added the following content: | | | | | | Added :ref:`Exporting Route Table Information `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-08-09 | Added the following content: | | | | | | - Added parameters **Type** and **Bandwidth Type** to :ref:`Step 3: Assign an EIP and Bind It to an ECS ` and :ref:`Assigning an EIP and Binding It to an ECS `. | | | - Added description about how to replicate multiple routes in :ref:`Replicating a Route `. | | | - Added the description about **Next Hop Type** in :ref:`Adding a Custom Route `. | | | | | | Modified the following content: | | | | | | - Modified description about **NTP Server Address** in :ref:`Modifying a Subnet `. | | | - Modified description about replication in the "Default Route Table and Custom Route Table" part in :ref:`Route Tables and Routes `. | | | - Modified descriptions about system routes and custom routes in :ref:`Route Tables and Routes `. | | | - Modified description about usage restrictions in :ref:`Route Tables and Routes `. | | | | | | Deleted the following content: | | | | | | - Deleted parameter **Enterprise Project** from the document. | | | - Deleted the Cloud Connect service from the "Default Route Table and Custom Route Table" part in :ref:`Route Tables and Routes `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-08-02 | Added the following content based on the RM-584 requirements: | | | | | | - Added subnet parameter description in :ref:`Modifying a Subnet `. | | | | | | Modified the following content based on the RM-584 requirements: | | | | | | - Added prerequisites in :ref:`Releasing a Virtual IP Address `. | | | - Optimized description about scenarios and prerequisites in :ref:`Deleting a Subnet `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-07-22 | Added the following content: | | | | | | Added :ref:`Enabling or Disabling VPC Flow Log `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-06-04 | Optimized the description in the following sections: | | | | | | - :ref:`What Is an EIP? ` | | | - :ref:`Step 2: Create a Subnet for the VPC ` | | | - :ref:`Creating a Subnet for the VPC ` | | | - :ref:`Route Table ` | | | - :ref:`Virtual IP Address ` | | | - :ref:`Virtual IP Address Overview ` | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-05-31 | Modified the following sections related to subnets and route tables based on the RM-584 requirements: | | | | | | - :ref:`Route Table ` | | | - :ref:`Modifying a VPC ` | | | - :ref:`Creating a Subnet for the VPC ` | | | - :ref:`Modifying a Subnet ` | | | - :ref:`Managing Subnet Tags ` | | | - :ref:`Creating a VPC Peering Connection with Another VPC in Your Account ` | | | - :ref:`Creating a VPC Peering Connection with a VPC in Another Account ` | | | - :ref:`Viewing Routes Configured for a VPC Peering Connection ` | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-05-29 | Added the following content: | | | | | | - Added a note in :ref:`Deleting a VPC Flow Log `. | | | - Added a note about changing the NTP server address in :ref:`Modifying a Subnet `. | | | | | | Modified the following content: | | | | | | - Modified description about **NTP Server Address** in :ref:`Creating a VPC `, :ref:`Creating a Subnet for the VPC `, and :ref:`Modifying a Subnet `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-05-24 | Modified the following content: | | | | | | - Deleted description about DHCP in :ref:`What Is Virtual Private Cloud? `. | | | - Modified description about **NTP Server Address** in :ref:`Creating a VPC `, :ref:`Creating a Subnet for the VPC `, and :ref:`Modifying a Subnet `. | | | - Optimized :ref:`Elastic IP `. | | | - Updated the description and screenshot in :ref:`Creating a VPC Peering Connection with Another VPC in Your Account ` and :ref:`Creating a VPC Peering Connection with a VPC in Another Account ` based on the latest management console page. | | | - Updated sections :ref:`VPC Flow Log Overview ` and :ref:`Creating a VPC Flow Log `. | | | | | | Added the following content: | | | | | | - Added description about **Advanced Settings** and updated screenshots in :ref:`Creating a VPC ` and :ref:`Creating a Subnet for the VPC `. | | | - Added "Obtaining the Peer VPC ID" in :ref:`Creating a VPC Peering Connection with a VPC in Another Account `. | | | - Added two precautions in :ref:`Virtual IP Address Overview `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-04-28 | Modified the following content: | | | | | | - Modified the incorrect word spelling in :ref:`Viewing a VPC Flow Log `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-04-25 | Added the following content: | | | | | | - Added a note in :ref:`Creating a VPC Flow Log `. | | | - Added the description about no VPC flow log records in :ref:`Viewing a VPC Flow Log `. | | | - Added :ref:`Security Group Configuration Examples `. The security group configuration examples are integrated into one section and the original independent sections are deleted. | | | | | | Modified the following content: | | | | | | - Modified description information about **Enterprise Project**. | | | - Optimized :ref:`Service Overview ` and added the product advantage description to :ref:`What Is Virtual Private Cloud? ` | | | - Modified the description about how to switch to the **EIPs** page in :ref:`Elastic IP `. | | | - Modified the description about how to switch to the **Shared Bandwidths** page in :ref:`Shared Bandwidth `. | | | | | | Deleted the following content: | | | | | | - Deleted "What Is a Security Group?", "Which Protocols Does a Security Group Support?", "What Are the Functions of the Default Security Group Rule?", and "How Can I Configure Security Group Rules?" in :ref:`FAQ `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-04-17 | Accepted in OTC-4.0/Agile-04.2019. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-04-12 | Modified the following content: | | | | | | - Modified the description for **DNS Server Address** in :ref:`Creating a VPC `, :ref:`Creating a Subnet for the VPC `, and :ref:`Modifying a Subnet `. | | | | | | Added the following content: | | | | | | - Added the note about **Resource** in :ref:`Creating a VPC Flow Log `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-04-10 | Modified the following content: | | | | | | - Added the description about **log-status** in :ref:`Viewing a VPC Flow Log `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-03-30 | Added the following content: | | | | | | - Added the **Enterprise Project** parameter in :ref:`Creating a VPC `, :ref:`Creating a Security Group `, and :ref:`Assigning an EIP and Binding It to an ECS `. | | | - Added :ref:`Shared Bandwidth `. | | | | | | Deleted the following content: | | | | | | - Deleted the concepts of VPN, IPsec VPN, remote gateway, remote subnet, region, and project in :ref:`Basic Concepts `. | | | - Deleted the FAQs related to VPN in :ref:`FAQ `. | | | - Deleted the content related to "Configuring a VPC for ECSs That Access the Internet Through a VPN" in :ref:`Getting Started `. | | | | | | Modified the following content: | | | | | | - Updated console screenshots. | | | - Optimized the description in section "Security Group Configuration Examples". | | | - Added the support for S2 ECSs in :ref:`VPC Flow Log Overview `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-03-18 | Modified the following content: | | | | | | - Modified the example description in :ref:`Viewing a VPC Flow Log `. | | | - Modified steps in :ref:`Creating a VPC Flow Log `. | | | | | | Added the following content: | | | | | | - Added use restrictions in :ref:`VPC Flow Log Overview `. | | | - Updated the console screenshots in :ref:`Deleting a VPC Flow Log `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-03-01 | Added the following content: | | | | | | - Added :ref:`Document Usage Instructions `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-02-27 | Added the following content: | | | | | | - Added screenshots and examples in :ref:`Viewing a VPC Flow Log `. | | | | | | Modified the following content: | | | | | | - Modified description about the scenario in :ref:`Deleting a VPC Flow Log `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-02-25 | Added the following content: | | | | | | - Added :ref:`VPC Flow Log `. | | | | | | Deleted the following content: | | | | | | - Deleted the concepts of VPN, IPsec VPN, remote gateway, remote subnet, region, and project in :ref:`Basic Concepts `. | | | - Deleted the FAQs related to VPN in :ref:`FAQ `. | | | | | | - Deleted the content related to "Configuring a VPC for ECSs That Access the Internet Through a VPN" in :ref:`Getting Started `. | | | | | | Modified the following content: | | | | | | - Optimized :ref:`Service Overview ` and added the product advantage description to :ref:`What Is Virtual Private Cloud? ` | | | - Added :ref:`Security Group Configuration Examples `. The security group configuration examples are integrated into one section and the original independent sections are deleted. | | | - Modified the description about how to switch to the **EIPs** page in :ref:`Elastic IP `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-02-23 | Added the following content: | | | | | | - Added the description about batch subnet creation in :ref:`VPC and Subnet `. | | | - Added precautions about disabling a firewall in :ref:`Enabling or Disabling a Firewall `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-02-22 | Added the following content: | | | | | | Added the **Assign EIP** screenshot in :ref:`Assigning an EIP and Binding It to an ECS `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-02-15 | Added the following content: | | | | | | - Added the Anti-DDoS service restriction in :ref:`How Does an IPv6 Client on the Internet Access the ECS That Has an EIP Bound in a VPC? ` | | | | | | Added :ref:`Modifying a Security Group `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-02-11 | Deleted the following content: | | | | | | - Deleted the console screenshot from :ref:`Assigning an EIP and Binding It to an ECS `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-01-31 | Accepted in OTC-4.0. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-01-30 | Modified the following content: | | | | | | - Modified the table listing the parameters for creating a VPC in :ref:`VPC and Subnet `. | | | - Modified the table listing the parameters for modifying a security group rule in :ref:`Adding a Security Group Rule `. | | | - Added the link to the default security group rule introduction in :ref:`Adding a Security Group Rule `. | | | - Modified the format of the exported file to Excel in :ref:`Exporting VPC List ` and :ref:`Importing and Exporting Security Group Rules `. | | | - Changed the number of characters allowed for the **Description** field to **255** in :ref:`Creating a Firewall `. | | | - Modified steps in :ref:`Managing EIP Tags `. | | | - Added the **Monitoring Period** column to the table listing metrics in :ref:`Supported Metrics `. | | | - Changed the maximum bandwidth size allowed to 1000 Mbit/s in :ref:`What Is the Bandwidth Size Range? ` | | | - Modified the table listing subnet parameters in :ref:`Modifying a Subnet `. | | | - Updated the security group description in :ref:`Security Group `. | | | - Updated the VPC peering connection description in :ref:`VPC Peering Connection `. | | | - Updated firewall description in :ref:`Firewall `. | | | - Updated console screenshots in :ref:`Adding a Firewall Rule `. | | | - Updated console screenshots in :ref:`Modifying a Firewall Rule `. | | | | | | Added the following content: | | | | | | - Added :ref:`Security Group Configuration Examples `. | | | - Added :ref:`Modifying an EIP Bandwidth `. | | | - Added description about disassociating and releasing multiple EIPs at a time in :ref:`Unbinding an EIP from an ECS and Releasing the EIP `. | | | | | | Deleted the following content: | | | | | | - Deleted description about the **Reject** action from :ref:`Adding a Firewall Rule `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2018-12-30 | Modified the following content: | | | | | | - Modified description about how to switch to the security group and firewall pages based on the changes made on the management console. | | | | | | Added the following content: | | | | | | - Added section **Firewall** **Overview**. | | | - Added section **Firewall** **Configuration Examples**. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2018-11-30 | Added the following content: | | | | | | - Added parameter **NTP Server Address** to the description about how to create a subnet. | | | | | | Modified the following content: | | | | | | - Updated the document based on changes made to the firewall console pages. | | | | | | - Added description about how to delete multiple firewall rules at a time and how to disassociate multiple subnets from a firewall at a time. | | | - Changed parameter **Any** to **All**. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2018-09-18 | Accepted in OTC-3.2/AGile-09.2018. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2018-09-06 | Modified the following content: | | | | | | - Modified the content and changed some screenshots in the document based on the latest management console. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2018-08-30 | This release incorporates the following change: | | | | | | - Added section "Adding Instances to and Removing Them from a Security Group". | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2018-07-30 | This release incorporates the following changes: | | | | | | - Modified sections related to security groups: | | | | | | - Added section "Replicating a Security Group Rule". | | | - Added section "Modifying a Security Group Rule". | | | - Modified section "Deleting a Security Group Rule" and added description about how to delete multiple security group rules at a time. | | | - Added section "Importing and Exporting Security Group Rules". | | | | | | - Modified the VPN sections: | | | | | | - Modified the step for switching to the VPN console. | | | - Deleted sections related to VPNs. An independent VPN user guide will be provided. | | | - Deleted section "VPN Best Practice". | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2018-06-30 | This release incorporates the following changes: | | | | | | - Optimized sections under "Service Overview." | | | - Optimized sections under "Security Group". | | | | | | - Optimized section "Security Group Overview". | | | | | | - Optimized section "Default Security Groups and Security Group Rules". | | | - Optimized section "Creating a Security Group". | | | - Optimized section "Adding a Security Group Rule". | | | - Optimized section "Fast-Adding Security Group Rules". | | | - Added security group configuration examples. | | | - Added section "Viewing the Security Group of an ECS". | | | - Added section "Changing the Security Group of an ECS". | | | | | | - Categorized FAQs. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2018-06-11 | This release incorporates the following changes: | | | | | | - Added section "Monitoring". | | | - Modified tag description. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2018-05-23 | Accepted in OTC 3.1. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2018-04-28 | This release incorporates the following changes: | | | | | | - Added description about VPN tagging. | | | - Added the IPv6 address description. | | | - Added section "Exporting VPC Information". | | | - Modified the bandwidth range. | | | - Modified the VPN modification screenshots. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2018-03-30 | This release incorporates the following changes: | | | | | | Deleted the IPv6 address description. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2018-02-28 | This release incorporates the following changes: | | | | | | Added the description that the security group description can contain a maximum of 128 characters. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2018-01-30 | This release incorporates the following changes: | | | | | | - Added description about the function of unbinding and releasing EIPs in batches. | | | - Added description about the function that the negotiation mode of the IKE policy in the VPN can be configured. | | | - Added the description that the security group description can contain a maximum of 64 characters. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2017-11-30 | This release incorporates the following changes: | | | | | | - Updated screenshots and steps based on the latest management console. | | | - Added description to indicate that subnets can be created without specifying the AZ. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2017-10-30 | This release incorporates the following changes: | | | | | | - Added description about the fast security group rule adding function. | | | - Added ECS security group configuration examples. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2017-09-30 | This release incorporates the following changes: | | | | | | - Added description to indicate that the peer project ID needs to be configured when a tenant creates a VPC peering connection with the VPC of another tenant. | | | - Modified description in sections "Adding a Security Group Rule" and "Deleting a Security Group Rule" based on changes made to the network console. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2017-08-30 | This release incorporates the following changes: | | | | | | - Added section "Managing Subnet Tags". | | | - Added description about the VPC, subnet, and EIP tags. | | | - Added section "Security Group Overview". | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2017-07-30 | This release incorporates the following changes: | | | | | | - Added description about how to enable shared SNAT on the management console. | | | - Added section "Managing VPC Tags". | | | - Added section "Managing EIP Tags". | | | - Changed the number of routes allowed in a route table by default to **100**. | | | - Updated procedures in sections "VPC and Subnet" and "Custom Route" based on changes made to the network console. | | | - Added description about the multi-project feature. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2017-06-30 | This release incorporates the following change: | | | | | | - Added description about the virtual IP address feature. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2017-05-30 | This release incorporates the following change: | | | | | | - Added FAQ **How Does an IPv6 Client on the Internet Access the ECS That Has an EIP Bound in a VPC?** | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2017-04-28 | This release incorporates the following change: | | | | | | - Added description about how to add DNS server addresses during subnet information modification. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2017-03-30 | This release incorporates the following change: | | | | | | - Added description about the firewall function. | | | - Added description about the shared SNAT function. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2017-02-28 | This release incorporates the following change: | | | | | | - Deleted description about the button for disabling the DHCP function. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2017-02-24 | This release incorporates the following change: | | | | | | - Added description about the VPC peering function. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2017-01-12 | This release incorporates the following change: | | | | | | - Added description about the custom route table function. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2016-10-19 | This release incorporates the following change: | | | | | | - Updated the Help Center URL of the VPN service. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2016-07-15 | This release incorporates the following changes: | | | | | | - Modified the VPN authentication algorithm. | | | - Optimized the traffic metering function. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2016-03-14 | This issue is the first official release. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+