I have recently become aware that my supplied Spark router (HG630b that we all know, and probably hate) has telnet enabled. However, the default login credentials (admin:admin) do not work leading me to believe that they have been altered by the ISP.

After looking around these forums, I have been unable to find login credentials specific to Spark (however there is one for Vodafone).

Would anyone happen to know these login credentials?

Thank you.