TalkTalk Broadband Knowledge Base
Zyxel Prestige 600:
This is easy enough so just in case I send you guys little advice what to do if you will have to deal with this in future.
1.192.168.1.1
2.You need type in password,it will be 1234 or different if they changed before, they need to tell you.
3.You should get zyxel configuration webpage.You need to go to wizard set up on the left side and then type in talktalk username&password.
4.Then one extra thing need to be done.
5.In advanced setup you need to go to security and and unticked all filter rules,then apply and connect.
*Lights which should be fully on and green (pwr/sys, & dsl/act).