Hello everybody,
Does anybody know the procedures involved when BT O regrade an exchange from 20CN to 21CN?
On THCN BT have announced a RFS date of 31 march 2011 and we have observed that all Zen services and a few of BT's own services have been regraded.
AAISP say they have less than the 12 clients on THCN so there will not be a bulk free upgrade and suggest we should pay £11.00 for an individual one.
Surely BT will want to transfer everyone off their 20CN service before long so that they can decommission the old equipment?
Kind regards,
Walter