[Skip to main content](#vessel-content) # "Configure your firewall settings before October 2017" from PayPal ## - **[cberry1971](/forum/user/13211-cberry1971 "View cberry1971's Profile")** - [![cberry1971's Avatar](https://www.hikashop.com/media/kunena/core/svg/person.svg)](/forum/user/13211-cberry1971 "View cberry1971's Profile") Topic Author - [ Offline](/forum/user/13211-cberry1971) Less More - Posts: 241 - Thank you received: 5 - - 9 years 2 months ago [\#276864](#276864) by [cberry1971](/forum/user/13211-cberry1971 "View cberry1971's Profile") *["Configure your firewall settings before October 2017" from PayPal](/forum/25-install-update/891679-configure-your-firewall-settings-before-october-2017-from-paypal#276864 "Hi, 1. We have received this email from PayPal, do you think that it impacts us? Many Thanks.")* was created by *[cberry1971](/forum/user/13211-cberry1971 "View cberry1971's Profile")* Hi, 1. We have received this email from PayPal, do you think that it impacts us? Code: As part of our on-going commitment to provide a more robust service, Payflow will be introducing additional IP addresses to both the production and pilot environments. To minimize potential impact, we recommend that you use Domain Name Service (DNS) host names instead of hard-coding Payflow IP addresses. However, if you must allow particular IP addresses through your firewall or proxy servers, please review our list ( https://www.paypal-knowledge.com/infocenter/index?page=content&id=FAQ1465&expand=true&locale=en_US ) of Payflow IP addresses to ensure that the appropriate IPs are configured in your firewall/proxy settings before mid-October 2017. Please review our bulletin for additional information (including potential impacts) regarding this initiative. Any changes to the schedule will be updated on the bulletin. Many Thanks. Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzI1LWluc3RhbGwtdXBkYXRlLzg5MTY3OS1jb25maWd1cmUteW91ci1maXJld2FsbC1zZXR0aW5ncy1iZWZvcmUtb2N0b2Jlci0yMDE3LWZyb20tcGF5cGFsP3RtcGw9bWFya2Rvd24=) or [Create an account](/component/users/registration?Itemid=101) to join the conversation. - **[Philip](/forum/user/34318-philip "View Philip's Profile")** - [![Philip's Avatar](https://www.hikashop.com/media/kunena/avatars/resized/size144/users/avatar34318_2015-11-18-2.png)](/forum/user/34318-philip "View Philip's Profile") - [ Offline](/forum/user/34318-philip) Less More - Posts: 4820 - Thank you received: 652 - - 9 years 2 months ago - 9 years 2 months ago [\#276909](#276909) by [Philip](/forum/user/34318-philip "View Philip's Profile") Replied by *[Philip](/forum/user/34318-philip "View Philip's Profile")* on topic *["Configure your firewall settings before October 2017" from PayPal](/forum/25-install-update/891679-configure-your-firewall-settings-before-october-2017-from-paypal#276909 "Hi, 1. We have received this email from PayPal, do you think that it impacts us? Many Thanks.")* Hello, We are unable to say if it concern you or not, but **your server support does**. This kind of information is to inform you on how to **update server communication security** standards. If you have a way to see your server configuration look into, if not contact your **server support**. Regards Last edit: 9 years 2 months ago by [Philip](/forum/user/34318-philip "View Philip's Profile"). Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzI1LWluc3RhbGwtdXBkYXRlLzg5MTY3OS1jb25maWd1cmUteW91ci1maXJld2FsbC1zZXR0aW5ncy1iZWZvcmUtb2N0b2Jlci0yMDE3LWZyb20tcGF5cGFsP3RtcGw9bWFya2Rvd24=) or [Create an account](/component/users/registration?Itemid=101) to join the conversation. Board Categories HikaShop Install & Update Product & Category Display Content Creation Sales and Orders Orders management Reports & Statistics Customers Checkout Payment Methods Shipping Methods Import & Export (CSV, XLS…) Specific Features Affilation Taxes Wishlist Vote Carousel & Slider Mass Actions Filters & Search Discount & Coupon Feature Request Integrations Showcase General Talk about HikaShop Development HikaShop 3.0 Beta Translation Commercial Jobs HikaShop Components HikaMarket Market: Feature requests Market: How to? Market: Bug Report HikaSerial General talk about HikaSerial Serial: Bug Report Serial: How to? Support en Français de HikaSerial (French Support) HikaSubscription HikaAuction Auction: Feature requests Auction: How to? Auction: Bug report Hikashop around the world Support en Français (French Support) Russian FAQ. Курс выживания с Hikashop. Частые вопросы и о Расширения Hikashop Наши сайты на Hikashop 日本語版サポート(Japanese Support) Thai German Archives Bug Report How to? [](/forum/topics/feed/mode-topics?format=feed&type=rss) Time to create page: 0.047 seconds [Powered by](/forum/credits) [Kunena Forum](https://www.kunena.org)