[asterisk-users] New User with Calling Card Question

[Babcock, Michael Alex]

hi;
I'm a new member to this list and have a question for you all. I'm  
sure it's something simple but alas i must ask. I've wanted to offer  
calling card features to my customers. For example someone buys a  
calling card from me for for say 1000 minutes, i give them a phone  
number/code to call in. However i would like the same number for all  
callers, just a new card number for different clients. I've looked on  
google and found a few different things but want to know what you all  
suggest. I want to get something up maybe in the next 3-5 days.
Please email me any ideas. Oh and bandwidth isn't a major issue. It's  
on a dedicated box with a 100mbps connection to the internet. And  
finally i will be using completely sip. also, i currently have  
asterisk installed can i include this calling card in a context in  
extensions.conf for example:
[callingcard]
but how would i get my sip file to go to that context when someone new  
calls in?
thanks, sorry for the newbeish questions


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