%% %CopyrightBegin%
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%% SPDX-License-Identifier: Apache-2.0
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%% Copyright Ericsson AB 2021-2025. All Rights Reserved.
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[;1m  ports()[0m

  Returns a list of port identifiers corresponding to all the ports
  existing on the local node.

  Notice that an exiting port exists, but is not open.
