[Asterisk-Users] Channel bank question

[Sean Kennedy]

Hi all,

Quick question regarding channel banks, I managed to confuse myself ( 
monday...daylight saving time...no coffee ).

If I have 10 copper wires coming in from the phone company, and I want 
to get a channel bank that will turn those into a t1 to feed into an * 
box with appropriate hardware, do I want an FXS or FXO channel bank?

While I'm at it:  Are there specific features I should be looking for?  
Is there a specific company everyone's had good luck with?  Any 
recommendations on this or otherwise?

Thank you.

Sean