ISDN2a to ADSL conversion
Hi all,
I currently have ISDN2a. Even if I specify a self-install for my ADSL 384 order, a Telkom techie still has to come out to take away the ISDN box, thereby at least charging me for the call-out as it relates to the ISDN equipment removal. Nevertheless, I will repeatedly specify I want a self-install.
I'm also going to have to ask them not to cancel my ISDN2a until they have activated me on the exchange for ADSL. I’m not sure how this is actually going to play out when it comes down to the crunch

?
I plan on placing the ADSL order late tomorrow afternoon. I was told in July this year I could phone 0800375375 to order it.
Probably within the next 2 weeks time I will get myself the Billion 7300G (ADSL2+ Modem/Router with 4-port Switch) from terencevs at MICTS.
I will probably also use the Cybersmart's 384k 3gb account for R125 pm.
I believe that for self-install, I should go and buy a micro-filter (R39 at Telkom shops) for each POTS device I have (i.e. Telephones/faxes)
I have a few questions:
1) What is the charge for converting ISDN2a to analogue/ADSL?
2) Will I be successful in avoiding the R437 ADSL installation charge since I *have* to let the techie in to remove the ISDN box?
3) If they activate the line at the exchange for ADSL before removing the ISDN box will my ISDN and POTS still work as per normal?
Thanks in advance!
P.S. What is the link to check that your exchange supports ADSL? I have checked this in the past but not recently.