I've been reading what all these clever people are up to and how they solve stuff. Very impressive. I am having a similar issue.
I wanted a stronger Wireless signal and more functionality and hoped to swap Spark's Huewai fibre broadband model for an ASUS RT-N66U. This was rcommended for my target setup but over 2 days work I can still not get into Spark fibre despite using all Spark's settings that I can find a place to input. I think I've tried everything.
Does any one know:
1. How to set it up? or
2. Whether this model ASUS RT-66U works (or can't work) on Spark ultra fast fibre. I note that some people say some ASUS models won't but don't see mention of this model. I bought it online and probably can't return it. Thanks in advance. Russ