Hello Sir: We suggest that RIPE-554bis CPE equipment requires RFC 7084 and CE-Router Logo. (https://www.ipv6ready.org/?page=documents&tag=phase-2-cpe ) CE-Router Logo are developed by US UNH-IOL, CableLab and Taiwan CHT-TL. CE-Router Logo Conformance Test Software is developed by CHT-TL IPv6 Testing Lab. The URL is as follows: http://interop.ipv6.org.tw/CERouter/ Thank you very much! Best Regards, Wan-Der Chiou@CHT-TL IPv6 Testing Lab. http://interop.ipv6.org.tw/English/index.php Requirements for CPE equipment Mandatory support: · RFC6204 (Basic Requirements for IPv6 Customer Edge Routers) * => RFC7084 and requires CE-Router Logo [../images/IPv6_CE_Router1.png] Please be advised that this email message (including any attachments) contains confidential information and may be legally privileged. If you are not the intended recipient, please destroy this message and all attachments from your system and do not further collect, process, or use them. Chunghwa Telecom and all its subsidiaries and associated companies shall not be liable for the improper or incomplete transmission of the information contained in this email nor for any delay in its receipt or damage to your system. If you are the intended recipient, please protect the confidential and/or personal information contained in this email with due care. Any unauthorized use, disclosure or distribution of this message in whole or in part is strictly prohibited. Also, please self-inspect attachments and hyperlinks contained in this email to ensure the information security and to protect personal information.