Server How to start multiple ports?

[mimimiaomiao1]

Verification

Before opening a bug make sure that the following conditions are met.

1. Performance issues are also appearing in RELEASE mode of your application.
2. An increased memory consumption or high CPU load also happens when your application runs in RELEASE mode AND logging is DISABLED.
3. Client issues with not received messages, connection drops etc. can be reproduced via another client application like "MQTTnetApp" (https://github.com/chkr1011/MQTTnetApp) or similar.
4. The bug also appears in the VERY LATEST version of this library. There is no support for older version (due to limited resources) but pull requests for older versions are welcome.

Describe the bug

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Which component is your bug related to?

• Client
• ManagedClient
• RpcClient
• Server

To Reproduce

Steps to reproduce the behavior:

1. Using this version of MQTTnet '...'.
2. Run this code '....'.
3. With these arguments '....'.
4. See error.

Expected behavior

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Screenshots

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Additional context / logging

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Code example

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Ideally a Unit Test (which shows the error) is provided so that the behavior can be reproduced easily.

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[SeppPenner]

I don't think that this is possible at the moment.