Help Center/ Cloud Bastion Host/ FAQs/ About Purchase/ What Are the Editions of the CBH Service?
Updated on 2025-09-04 GMT+08:00
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What Are the Editions of the CBH Service?

CBH provides two editions: Standard and Professional. This section describes the differences between the editions. You can select an edition based on your service requirements.

  • CBH does not support the customization of asset specifications. You can only select the default specifications in a certain edition.
  • If you have purchased the CBH instances of history editions, you can continue to use them.

CBH Instance Editions

Table 1 CBH instance editions

Edition

Function Description

Edition Specifications

Standard edition

Basic functions: identity authentication, permission control, account management, and operation audit
  • 10
  • 20
  • 50
  • 100
  • 200
  • 500
  • 1000
  • 2000
  • 5000
  • 10000

Professional edition

Basic functions: identity authentication, permission control, account management, and operation audit

Enhanced functions: cloud service O&M, automated O&M, and database O&M audits
  • 10
  • 20
  • 50
  • 100
  • 200
  • 500
  • 1000
  • 2000
  • 5000
  • 10000
Table 2 Configuration of different specifications

Asset Quantity

Max. Concurrent Connections

CPUs

Memory

System Disk

Data Disk

10

10

4 vCPUs

8 GB

100 GB

200 GB

20

20

4 vCPUs

8 GB

100 GB

200 GB

50

50

4 vCPUs

8 GB

100 GB

500 GB

100

100

4 vCPUs

8 GB

100 GB

1,000 GB

200

200

4 vCPUs

8 GB

100 GB

1,000 GB

500

500

8 vCPUs

16 GB

100 GB

2,000 GB

1,000

1,000

8 vCPUs

16 GB

100 GB

2,000 GB

2,000

1,500

8 vCPUs

16 GB

100 GB

2,000 GB

5,000

2,000

16 vCPUs

32 GB

100 GB

3,000 GB

10,000

2,000

16 vCPUs

32 GB

100 GB

4,000 GB

The number for each asset quantity scale in Max. Concurrent Connections in Table 2 is based on the concurrent connections of character protocol clients (such as the SSH client and MySQL client). The number of concurrent connections for graphical protocols (such as HTML5 web-based O&M and RDP client O&M) largely depends on factors like the resolution, color depth, and image dynamics. According to the lab test results, the number of concurrent connections for graphical protocols is only 1/10 to 1/3 of that for character protocols.

Parent topic: About Purchase