pipe in

[ostap77]

Could it mean to hook up to a piece of equipment or hack into something?

[Rover_KE]

Please, Ostap - you know we need context for a question like this.

[ostap77]

Could it mean to hook up to a piece of equipment or hack into something?

Sorry! Didn't mean that.

There were two guys. They wanted to listen to another person's phone calls. They wrere talking to some kind of a hacker.

" He hears a tone and we hear the conversation.'"

"Sure we can pipe in from post."

I'm not sure about the last sentence of a dialog. I could have misheard it.