Quick check on Optus's list of APNs avaialbe on their support page - ConnectLTE is not in that list...
Let me know if you have tried ConnectLTE and if not, can always give it a go
Thanks for the suggestions @DougyM I'll give it a go.
The APNs I have tried are:
ltebroadband, connect, preconnect, yesbusiness, connectme, connectcap. helpfully all these are preconfigured into the profile settings of the router.
The fastest seems to be ltebroadband but my testing wasn't exhaustive.
I thought I hit post on the weekend but I obviously didn't :s
See another you could try below. remember to backup/take note of your current settings just in case it doesn't work or help.
Profile name: ConnectLTE
User name: admin
Thanks @DougyM No difference, 7 down 20 up.
I must admit I haven't tried it in the early hours of the morning as yet but Its so consistent with those figures it doesn't feel like its load related. I would have expected it to vary some when I have tested.