Please can you elaborate? Which Ethernet cable is this & what TalkTalk equipment is it shipped with? Otherwise, I could start making tons of guesses & they'd probably all be wrong.
The TalkTalk Community has now moved to a peer-to-peer support model. This means that the TalkTalk team will no longer be here to support with queries. Don’t worry, there are plenty of ways to reach out if you need to speak to TalkTalk directly. For more details check out the link here
How to contact TalkTalk Broadband - TalkTalk Help & Support
