Setting up Ras

Hi,

I am planning to set up RAS for our network. Only 2-5 users will dial-in to access the network resources. The user(s) will only need to access the network remotely during weekend and public holiday. We currently have an 64k ISDN connection. Can I use the existing ISDN connection or should we get a new line? If new a line is required which type would you suggest.

Please suggest !!

Look forward to hearing from you.

Many thanks,
Edmond