We have encountered an issue with using PayPal for paying IETF 110 registration fees and have had to remove that option for the moment. We are working to restore this option as soon as possible and will send an update when the issue is resolved. If you were planning to register using PayPal and are unable to use other options, please send a message to registrar@xxxxxxxx and we will work with you to find a solution. Sincerely, Alexa Morris Managing Director, IETF Secretariat
