Questions Regarding Enum

[Lanh]

Hi,

I have read the wiki over at enum and still have a few questions before I go ahead and sign up.

1) Do I understand correctly that I will be able to register my UK mobile number 07920XXXXXX and if someone is using an ENUM enabled VoIP phone that they will be able to dial that number and come through to my normal phone which I have connected to my ATA?

2) Do I understand correctly that I will be able to do exacty the same with my UK personal (070175XXXXXX) and so-called National Rate number (0871XXXXXXX)?

3) Is it possible to switch this routing off at certain times so that instead of my ATA/Phone combo ringing when my mobile number is dialed, that my mobile actually rings, for instance, when I go out.

4) Am I correct in thinking that the ENUM look-up only applies to calls made over VoIP and NOT through normal providers (People calling from Vodafone will still be routed through to my Vodafone, people from BT/NTL will still be routed through to where I have the personal number redirected to)?

5) I understand that the numbers I register will need to be verified via call to those numbers which will give me a PIN I have to enter into the enum website.

I also understand that my SIP URI XXXXXX@eu.voxalot.com must be verified by having a call placed to it.

My question is, how many calls will each phone receive and what happens if the SIP URI is called when I have switched my ATA off (for instance if I am charging my phone for a few hours or if I switched it off before going to bed so as not to be disturbed - I sleep very strange hours).

6) Is the service really free?

I'd appreciate it if anyone could answer these questions for me, either all of them or just some of them.

Thank you for taking the time to read them and I apologise that they are so lengthy, I just wanted to fit all the questions and info in.