Hello,
I'm interested in helping you with your project.
I propose three milestones for this project:
1.> Initial scoping -- asking technical details about the business such as IP addresses, number of clients, your ISP, and other related items.
2.> Verify nature of blocking -- this involves research and testing during the affected service time to determine the nature and extent of the blocking.
3.> Implement final solution -- this involves, if needed, implementing a VPN or other workaround to ensure your IPTV service works as expected.
I look forward to earning your business !
Regards,
Improve Networks