Help Center> Cloud Bastion Host> Best Practices> Expanding a CBH Instance Edition> Preparations> Checking the CBH System Configurations Before Capacity Expansion
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Checking the CBH System Configurations Before Capacity Expansion

Before the capacity expansion, check whether the CBH system software version number, device system, number of authorized resources, and number of concurrent connections of authorized resources meet the requirements.

You are advised to keep information about the current system software version and authorized resources and concurrent connections properly.

  1. Log in to the CBH system.
  2. Confirm the version number of the CBH system.

    1. In navigation pane on the left, choose System > About to view the system version information.
      Figure 1 Viewing CBH system version number
    2. Record information about Version and Device System.

      The device system version must be V3.2.16.0 or later. Otherwise, upgrade the system software first.

  3. Confirm the authorization configuration.

    1. Choose System > System Maintain > License to view the authorization information.
      Figure 2 Viewing license
    2. Record the number of authorized resources in Max Resources and the number of concurrent connections of authorized resources in Max Concurrent Conns.

Parent topic: Preparations