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Restricted ports for connections

Anitha Abraham
Updated

The Celigo platform uses Istio to enhance its infrastructure capabilities; hence, select ports are reserved for Istio. We recommend that you note these ports and do not use them when setting up connections.

Restricted ports

Istio uses the following ports, so external traffic is not allowed on these ports.

Ports used/will be used  by Istio

  • 15000

  • 15001

  • 15004

  • 15006

  • 15008

  • 15009

  • 15020

  • 15021

  • 15053

  • 15090

  • 49152

  • 49153

  • 49154

  • 49155

  • 49156

  • 49157

  • 49158

  • 49159

  • 49160

  • 49161

  • 49162

Issues if you use these ports

If you're using any of these ports in the base URI for your exports or imports in a flow, for example:

https://*eno-wsdl.***************.nl:15001/*****lp130/***ndioApi?wsdl

then

  • You might have flows that are stuck.

  • You might not be able to establish a connection to the endpoint. 

You could receive an error message as shown below in your export/import:

restricted-port-error-message.png

Resolution

If you notice that you're using any of the restricted ports, raise a Support ticket so that we can look into the matter and help you to resolve the issue.