The way to set the port is different depending on what function or module you are using to open the port. If you post your code, showing how you are opening the port, someone may be able to help you.

In the mean time, you might have a look at perlipc. This documentation includes example servers that listen on specific ports.

In reply to Re: perl only listen in 127.0.0.1 by ig
in thread perl only listen in 127.0.0.1 by vzunigam

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