The question:
PayPal published a help page: https://ppmts.custhelp.com/app/answers/detail/a_id/1299 saying that certain verisign.com URLs are going to be deprecated.
payments.verisign.com
payflowpro.verisign.com
payflow.verisign.com
cr-payflow.verisign.com
Does this change affect Magento CE or EE? They recommend changing the verisign.com urls to paypal.com urls.
The Solutions:
Below are the methods you can try. The first solution is probably the best. Try others if the first one doesn’t work. Senior developers aren’t just copying/pasting – they read the methods carefully & apply them wisely to each case.
Method 1
I searched throough the PayPal methods and found that at least 1.7 CE and later use the paypal.com urls. This change should not affect modern versions of Magento.
All methods was sourced from stackoverflow.com or stackexchange.com, is licensed under cc by-sa 2.5, cc by-sa 3.0 and cc by-sa 4.0