I haven't been following this closely as Ive had other stuff on... but Im sure I said a few weeks back that due to the fact that it seems to be only affecting some people... and due to the fact that those people had similar IPs (and will therefore be geographic related) that it was most likely related to a particular MSIL.
My connection going through Preston has been fine.* My guess would be teething problems on one MSIL. By providing them with a static IP, the steering server will be tunnelling them through to named gateways and they could be bypassing the problematic MSIL.
Latest: people put on to static IP are finding their Plusnet current line speed is set to 21Mbps - including those on FTTC!
I'm on static, and been on the new network for quite a while. I've been on both dynamic and static whilst on the new network. Pressumably its the ones with problems who have very recently been issued a static IP.
I think they not allowed to use BT retail resources for plusnet that would break ofcom guidelines,
They may be able to, because its retail and nothing to do with Openreach and/or BT wholesale. Its Openreach/BTw which is Chinese walled.
Jelv will remember how years ago some of us on Plusnet trialled RIN - which was basically BT Retails network (Retail Internet Network). Looking back we hindsight we were the guinea pigs for BT retails dedicated WBMC. BTr can (and do) white label this service for other ISPs.
*Aside from the fact that Ive taken a big x-talk hit recently which has knocked 9Mbps from my speed and now slightly under-performing for its line length.
I'm not even going to bother doing anything about it :
1) Because nothing can be done.
2) Ive had a ticket open for 3 weeks about another issue which no-one has even bothered to look at properly yet.