2021-08-11

This issue is the fifty-sixth official release.

• Modified Which Regions and AZs Does CBH Support?
• Optimized Will Audit Data Be Lost If I Expand or Upgrade a CBH Instance?

2021-08-02

This issue is the fifty-fifth official release.

Added Can I Use CBH Through APIs?

2021-07-27

This issue is the fifty-fourth official release.

• Added Will Audit Data Be Lost If I Expand or Upgrade a CBH Instance?
• Modified How Do I Use FTP/SFTP to Transfer Files to or From an SSH Host?
• Added descriptions of some parameters in How Do I Configure the SSO Tool?

2021-07-15

This issue is the fifty-third official release.

The basic editions are renamed as standard editions, and the enhanced editions are renamed as professional editions.

2021-06-18

This issue is the fifty-second official release.

Modified Why Does File Upload to or Download from a Managed Host Fail?

2021-06-16

This issue is the fifty-first official release.

• Added How Do I Send More SMS Messages Than the Limit Allowed by CBH
• Added What Can I Do If a Message Is Displayed Indicating that the Number of Concurrent Sessions Reaches the Limit When I Log In to Host Resources Through CBH?.
• Modified Why Does File Upload to or Download from a Managed Host Fail?
• Modified What Does a Login Exception Occur?
• Modified Which Types of Databases Can I Manage in a CBH System?
• Modified How Can I Start Database Maintenance in a CBH System?

2021-06-08

This issue is the fiftieth official release.

Added Why Does CBH Login Fail Through an ECS in a New VPC Connected with the VPC Where CBH Is via VPN or a VPC Peering Connection

2021-05-27

This issue is the forty-ninth official release.

Adjusted the document structure.

2021-05-17

This issue is the forty-eighth official release.

Added the outbound direction 2222 in How Do I Configure a Security Group for a CBH Instance?

2021-05-13

This issue is the forty-seventh official release.

The updates are as follows:

• Added Can I Use CBH to Manage non-HUAWEI CLOUD or On-Premises Servers?
• Added How Can I Configure Ports for a CBH Instance?

2021-05-07

This issue is the forty-sixth official release.

The updates are as follows:

• Added possible causes and solutions in Why Does SMS Verification Code Fail to Send When I Log In to a CBH Instance?
• Modified Can CBH Manage Resources Under Multiple Subnets?

2021-04-23

This issue is the forty-fifth official release.

Added 2000-asset editions in What Are the Editions of the CBH Service?

2021-04-22

This issue is the forty-fourth official release.

The updates are as follows:

• Added Why Is a Host Inaccessible Through CBH?
• Added How Many Users Can Be Created in a CBH System?
• Added constraints in Can I Unsubscribe from a CBH Instance?

2021-02-26

This issue is the forty-third official release.

The updates are as follows:

Added Why Is There No Login Record in History Sessions While I Received a Resource Login Message?

2021-02-09

This issue is the forty-second official release.

The updates are as follows:

Modified Why a Login Error (Code: C_515) Occurs When I Use a Web Browser for Resource O&M?

2021-01-25

This issue is the forty-first official release.

The updates are as follows:

Added descriptions of new CBH editions that support up to 1000 assets in What Are the Editions of the CBH Service?

2021-01-20

This is the fortieth official release.

The updates are as follows:

• Added Why Is the Playable Duration Shorter Than the Total Duration of a Session?
• Added Why a Login Error (Code: T_1006) Occurs When I Use a Web Browser for Resource O&M?
• Added Why Am I Seeing a Message Indicating that the Resources Exceeds the License Limit When I Am Adding Resource to CBH?
• Added Why Is File Transfer Not Supported When I Use a Web Browser for Resource O&M?

2020-11-24

This issue is the thirty-ninth official release.

The updates are as follows:

• Deleted the O&M expert consulting service and revised related descriptions in "What Is Cloud Bastion Host?"
• Deleted "What Services Does Expert O&M Service Provide?"

2020-09-22

This issue is the thirty-eighth official release.

The updates are as follows:

• Added What Is the Initial Password for Logging In to the CBH System?
• Modified How Do I Reset the User Password for Logging In to the CBH System?
• Optimized descriptions of How Do I Bind a Mobile OTP to an Account?

2020-08-26

This is the thirty-seventh official release.

The updates are as follows:

• Added Can CBH Support GUI-Based O&M for Linux Hosts?
• Added How Do I Cancel Mobile SMS Authentication?
• Added What Can I Do If the Application Resource Fails to Be Accessed?
• Added descriptions of Azure AD authentication in Which Authentication Methods Does CBH Support?
• Modified What Can I Do If I Cannot Receive an SMS Verification Code?

2020-08-07

This issue is the thirty-sixth official release.

The updates are as follows:

• Added descriptions of new CBH editions that support up to 500 assets in What Are the Editions of the CBH Service?

2020-07-17

This issue is the thirty-fifth official release.

The updates are as follows:

• Added Can CBH Manage Resources under Multiple Subnets?
• Added Can I Use CBH to Manage Resources Under Different Accounts?
• Added How Do I Change a Mobile Number Bound to a CBH System User?
• Added Can I Use My HUAWEI CLOUD Account to Log In to the CBH System?
• Modified Can I Use CBH to Manage Hosts in Regions or VPCs Different from that of the CBH Instance?
• Modified How Do I Reset the User Password for Logging In to the CBH System?
• Modified Which Types of System Data Can Be Backed Up in the CBH System?

2020-07-03

This issue is the thirty-fourth official release.

The updates are as follows:

• Added Can I Back Up CBH System Data to an OBS Bucket?
• Added descriptions of Toad for Oracle client in Which Types of Databases Can Be Managed in the CBH System?
• Added descriptions of data backup to an OBS bucket in How Do I Back Up Data of the CBH System?

2020-06-24

This issue is the thirty-third official release.

The updates are as follows:

• Modified What Is the Number of Assets?
• Modified Does CBH Support IAM Fine-Grained Management?

2020-06-22

This issue is the thirty-second official release.

The updates are as follows:

• Added Can I Use CBH on DeC?
• Added How Can I Use Shortcut Keys to Copy and Paste Text During Web-Based O&M?
• Added What Should I Do If the O&M Session Is Frequently Disconnected Due to Login Timeout?
• Modified Which File Transfer Methods Does CBH Support?
• Modified What Are Shortcut Keys Used in the CBH System?
• Modified How Do I Set the Resolution of the O&M Session Window During Web-Based O&M?
• Modified What Can I Do If Files Cannot be Uploaded to or Download from a Managed Host?

2020-06-16

This issue is the thirty-first official release.

The updates are as follows:

• Added Can I Buy a CBH Instance of Lower Edition During Capacity Expansion?
• Added Does the CBH System Allow Multiple Users to Log In To the Same Resource Concurrently?
• Added How Do I Set the Resolution of the O&M Session Window During Web-Based O&M?
• Added Why Are Garbled Characters Displayed When I Open A CBH System Data File in Excel?

2020-06-10

This is the thirtieth official release.

The updates are as follows:

• Added What Is the Host Net Disk of a CBH System?
• Added How Do I Clean Up Personal Net Disk Capacity?
• Modified How Do I Set the Personal Net Disk Capacity?
• Modified How Do I Upload or Download Files During Web-Based O&M?

2020-06-02

This issue is the twenty-ninth official release.

The updates are as follows:

• Added How Do I Upload or Download Files During Web-Based O&M?
• Added What Can I Do If an Account for a Manage Host Failed to Be Verified?
• Modified How Do I Set the Personal Net Disk Capacity?

2020-05-14

This issue is the twenty-eighth official release.

The updates are as follows:

• Added What Should I Do If Error Code 499 Is Prompted When I Log In to the CBH System?
• Modified What Can I Do If I Cannot Receive an SMS Verification Code?
• Modified What Should I Do If Error Code 404 Is Prompted When I Log In to the CBH System?

2020-05-11

This is the twenty-seventh official release.

The updates are as follows:

• Added What Should I Do If a Login Error (Code: C_519) Occurs?
• Added descriptions about AZ3 and AZ5 in the CN South-Guangzhou region in In Which Regions and AZs Is CBH Available?
• Modified How Do I Set the Personal Net Disk Capacity?
• Modified What Should I Do If a Login Error (Code: T_514) Occurs?

2020-04-24

This issue is the twenty-sixth official release.

The updates are as follows:

• Added What Are Precautions for Instance Edition Upgrade?
• Added What Should I Do If a Login Error (Code: T_514) Occurs?
• Added Which Types of Failures May Occur During the O&M?
• Modified How Do I Back Up Data in a CBH System Before Upgrading the System Version?
• Modified How Do I Back Up Data of a CBH System?

2020-03-23

This issue is the twenty-fifth official release.

The updates are as follows:

• Added How Long Can Audit Logs of the CBH System Be Stored?
• Added How Are Audit Logs in a CBH System Processed?

2020-03-17

This issue is the twenty-fourth official release.

The updates are as follows:

• Added Can I Log In to a CBH Instance Using a Domain Name?
• Added How Do I Purchase a CBH Instance When the System Prompts that Resources Are Sold Out?
• Added What Do I Do If FTP/SFTP Remote Backup Fails?
• Modified What Are the Statuses of a Managed Account in a CBH System?
• Modified How Do I Renew a CBH Instance and Update the Authorization?
• Modified Can I Use CBH to Manage Hosts in Regions or VPCs Different from that of the CBH Instance?
• Modified How Do I Reset the Password for Logging In to the CBH System?
• Modified What Should I Do If an Exception Occurs When I Log In to My Hosts Managed in CBH?
• Modified What Can I Do If Files Cannot be Uploaded to or Download from a Managed Host?

2020-03-06

This issue is the twenty-third official release.

The updates are as follows:

• Added Does CBH Support Mobile App O&M?
• Added Does CBH Perform Security Check on Uploaded Files?
• Added Why Does the CBH System Fail to Identify Hosts Imported in Batches?
• Added How Do I Increase the CBH Instance Quota?
• Modified How Do I Configure the File Management Permissions?

2020-02-27

This issue is the twenty-second official release.

The updates are as follows:

• Added How Do I Configure the File Management Permissions?
• Modified Which Login Authentication Modes Does CBH Support?

2020-01-21

This issue is the twenty-first official release.

The updates are as follows:

• Added What Audit Logs Can CBH Provide?
• What Are the Statuses of a Managed Account in a CBH System?
• Added What Should I Do If a Login Error (Code: C_515) Occurs?
• Added What Should I Do If a Login Error (Code: C_769) Occurs on Linux Hosts?

2020-01-10

This issue is the twentieth official release.

The updates are as follows:

• Added Can I Use a CBH System to Centrally Manage My Cloud ERP or SAP Services?
• Added Does CBH Support IAM Fine-Grained Management?
• Added Can I Delete CBH O&M Data of a Specific Day?
• Added How Can I Configure the SSO Tool?
• Added How Do I Set the Personal Web Disk Capacity?
• Added How Do I Change the Password of a Managed Account?
• Added What Should I Do If the IP Address or MAC Address Is Blocked When I Log In to the CBH System?
• Added What Can I Do If O&M Resources Are Invisible After I Log In to the CBH System?
• Added What Should I Do If PL/SQL Client Displays Garbled Characters During Application O&M?
• Added What Can I Do If the Requested Session Is Denied After I Log In to a Managed Host?
• Added What Should I Do If I Cannot Log In to the Databases Managed in the CBH System?
• Added What Should I Do If the Bandwidth of a CBH Instance Exceeds the Threshold?
• Added Will I Be Billed for Upgrading the CBH Software Version?
• Modified How Do I Configure a Security Group for a CBH Instance?
• Modified How Do I Reset the Password for Logging In to the CBH System?
• Modified How Do I Add a Label to Resources Managed in a CBH System?
• Modified What Should I Do If an Exception Occurs When I Log In to the CBH System?
• Modified What Should I Do If an Exception Occurs When I Log In to My Hosts Managed in CBH?
• Modified What Should I Do If Text Cannot Be Copied During Host O&M?
• Modified How Can I Renew a CBH Instance?
• Modified the title "Why Upper-level Department Cannot Be Selected for the New User" to Why Cannot I Select a Superior Department When Creating a User or Resource?

2019-12-26

This issue is the nineteen official release.

The updates are as follows:

• Added "How Do I Add a Label to Resources Managed in a CBH System?"
• Added Can a Resource Label Be Shared Among CBH Users?
• Modified "How Do I Add a Label to Resources Managed in a CBH System?"
• Modified "How Do I Configure an SSH Key for Logging In to a Managed Host?"
• Changed "What Should I Do If an Exception Occurs When I Log In to My Resources Managed in CBH?" to "What Should I Do If an Exception Occurs When I Log In to My Hosts Managed in CBH?"
• Modified "Is a License Available in CBH?" to "Is a Third-party License Available in CBH?"

2019-12-20

This is the eighteenth official release,

The updates are as follows:

• Added "Can I Log In to a CBH Instance Using a Domain Name?"
• Added "How Do I Add a Label to Resources Managed in a CBH System?"
• Added "How Do I Create a CBH Database O&M Instance?"
• Modified "What Should I Do If an Exception Occurs When I Log In to My Hosts Managed in CBH?"
• Added "What Should I Do If the Web Login of CBH Times Out?"
• Added "What Can I Do If I Cannot Copy Oversized Text to a Windows Host?"
• Added "How Do I Configure an SSH Key for Logging In to a Managed Host?"
• Added "How Do I Configure a Web Certificate for a CBH System?"
• Modified "What Databases Can Be Managed in a CBH System?"
• Modified "What Should I Do If an Exception Occurs When I Log In to the CBH System?"
• Modified "What Can I Do If Oversized Files Cannot Be Uploaded or Downloaded?" to "What Can I Do If Files Cannot Be Uploaded or Downloaded?
• Modified "What Are the Shortcut Keys for Operations on the CBH O&M Page?" to "What Are the Shortcut Keys for Web O&M of CBH?"
• Modified "How Do I Renew a CBH Instance After It Expires?" to "How Do I Renew a CBH Instance?"

2019-12-11

This issue is the seventeenth official release.

The updates are as follows:

• Modified "Which Login Authentication Modes Does CBH Support?"

2019-11-29

This issue is the sixteenth official release.

The updates are as follows:

• Modified "Which Login Authentication Modes Does CBH Support?"
• Modified "How Do I Reset the Password for Logging In to the CBH System?"
• Modified" What Are Differences Between Automatic Login, Manual Login, and Privilege Escalation Login to "How Do I Log In to a CBH System to Manage Resources?"

2019-11-19

This issue is the fifteenth official release.

The updates are as follows:

• Added "What Security Hardening Measures Are Available in a CBH System?"
• Added "What Can I Do If I Cannot Receive the SMS Verification Code When Logging In to the CBH System?"
• Added "Which Services Are Included in Automatic O&M?"
• Added "How Do I Back Up Data of the CBH System?"

2019-11-13

This issue is the fourteenth official release.

The updates are as follows:

• Added "Can CBH Manage Hosts in Different Regions?"
• Added "What Can I Do If Files Cannot be Uploaded to or Download from a Managed Host?"

2019-11-06

This issue is the thirteenth official release.

The updates are as follows:

• Modified "Which Regions and AZs Does CBH Support?"
• Modified "Can CBH Be Expanded?"
• Modified "How Do I Configure a Security Group for a CBH Instance?"

2019-10-28

This issue is the twelfth official release.

The updates are as follows:

• Added "How Do I Create an O&M Collaboration Session?"

2019-10-22

This issue is the eleventh official release.

The updates are as follows:

• Modified "Which Login Authentication Modes Does CBH Support?"
• Modified "How Do I Configure a Security Group for a CBH Instance?"
• Deleted "Is a Client Available After CBH Is Deleted?"
• Deleted "Why Cannot Hosts Be Discovered After the Automatic Host Discovery Function Is Enabled?"

2019-09-27

This issue is the tenth official release.

The updates are as follows:

• Added "What Databases Can Be Managed in a CBH System?"
• Added "How Do I Migrate Data in the CBH System If I Want to Upgrade the CBH Instance Version?"
• Modified "How Do I Reset the Password for Logging In to the CBH System?"
• Modified "How Do I Set the Password Restriction for Logging In to CBH?"
• Changed "How Do I Unlock a Locked IP Address?" to "How Do I Unlock a Locked IP Address of a User During the Login to a CBH Instance?"
• Deleted "Which Regions and AZs Does CBH Support?"
• Deleted "What Data Can Be Exported in Reports by CBH?"

2019-09-12

This issue is the ninth official release.

The updates are as follows:

• Modified "How Do I Set the Password Restriction for Logging In to CBH?"
• Modified "How Do I Unlock a Locked IP Address?"
• Deleted "How Do I Unlock a Locked CBH User Account?"

2019-09-06

This issue is the eighth official release.

The updates are as follows:

• Added "What Are Regions and AZs?"
• Modified "How Do I Reset the Password for Logging In to the CBH System?"
• Modified "What Should I Do If an Exception Occurs When I Log In to the CBH System?"

2019-08-30

This issue is the seventh official release.

The updates are as follows:

• Modified "Can CBH Be Expanded?"
• Deleted "How Do I Expand the Capacity of a CBH Instance?"
• Modified "How Is the CBH Instance Billed After Capacity Expansion?"
• Modified "What Are the Specifications of CBH Instances?"
• Modified "Which Services Are Supported by O&M Expert Service?"
• Modified "What Should I Do If an Exception Occurs When I Log In to the CBH System?"

2019-08-23

This issue is the sixth official release.

The updates are as follows:

• Added "What Should I Do If the Disk Space of a CBH Instance Is Full?"
• Modified "How Do I Configure a Security Group for a CBH Instance?"
• Modified "Which Regions and AZs Does CBH Support?"
• Modified "What Faults May Occur When I Log In to the CBH System?"
• Modified "What Are the Specifications of CBH Instances?"

2019-08-09

This issue is the fifth official release.

The updates are as follows:

• Added "What Are the Specifications of CBH Instances?"
• Added "Which Login Authentication Modes Does CBH Support?"
• Added "How Do I Renew a CBH Instance After It Expires?"
• Added "Can I Unsubscribe from a CBH Instance?"
• Added "How Do I Expand the Capacity of a CBH Instance?"
• Added "How Do I Configure a Security Group for a CBH Instance?"
• Modified "What Are the Specifications of CBH Instances?"

• Added "Which Services Are Supported by O&M Expert Service?"
• Added "What Is CBH?"
• Added "What Are the Differences Between a CBH Instance and a CBH System?"
• Added "What Are the Application Scenarios of CBH?"
• Added "Can I Back Up CBH System Data to OBS Bucket?"
• Added "Is a Client Available After CBH Is Deleted?"
• Added "How Do I Select a Region and AZ for a CBH Instance?"
• Added "Which Regions and AZs Does CBH Support?"
• Added "What Are the Access Keys (AKs and SKs) for Importing CBH? How to Obtain Them?"
• Added "What Data Can Be Exported in Reports by CBH?"
• Added "Which Login Authentication Modes Does CBH Support?"
• Added "Can CBH Be Expanded?"
• Added "Is a License Provided by a CBH Instance?"
• Added "How Do I Reset the Password for Logging In to the CBH System?"
• Added "How Do I Unlock a Locked CBH User Account?"
• Added "How Do I Unlock a Locked IP Address?"
• Added "How Can I Obtain a Company Agreement Number?"
• Added "What Are the Shortcut Keys in the CBH System?"
• Added "How Can I Import/Export Host Resources in Batches?"
• Added "How Do I Purchase CBH Instances in Sold Out Regions?"
• Added "Why Cannot I View Managed Host Information After Logging In to the CBH System?"
• Added "What Faults May Occur When I Log In to the CBH System?"
• Added "Why Cannot I Log In to the CBH System After a Mobile OTP Is Bound?"
• Added "Why Cannot Hosts Be Discovered After the Automatic Host Discovery Function Is Enabled?"
• Added "What Faults May Occur When I Log In to the CBH System?"

2018-09-18

This issue is the fourth official release.

2018-07-27

This issue is the third official release.

2018-06-04

This issue is the second official release.

2018-05-15

This issue is the first official release.