山西联通直接使用mac地址认证,wan口直接接光猫的iptv口,已经抓包确认了fcc服务器的地址,traceroute看起来也没问题?也已经指定了fcc的接口 麻烦大佬帮忙看看是哪里的问题,非常感谢~ <img width="2278" height="868" alt="Image" src="https://github.com/user-attachments/assets/5d510906-a087-465d-8f7d-8ac8b7a6680d" /> <img width="2034" height="220" alt="Image" src="https://github.com/user-attachments/assets/caa041e8-f9f2-4577-a425-36e5a904c364" /> <img width="2132" height="764" alt="Image" src="https://github.com/user-attachments/assets/d36b660c-de50-44c6-b4d1-4459ef803ef9" /> <img width="1424" height="644" alt="Image" src="https://github.com/user-attachments/assets/6fe2b0ba-4f05-42e4-9062-82648cbb342d" />