We're looking at getting a new phone system installed on the office.

What we need is the following:

2 phone lines with dual line capabilities so we can have one call on hold while talking on the other line also, we would like to have some kind of intercom system in place so we can dial from phone to phone as well as from line to line.

Also, not sure if this part is possible but..

We would also like to be able to call a few other places like our New York, New Jersey offices and have those phone lines connected so that we can divert calls to and from those locations too.

Anyone know anything about this type of setup?

Regards,

Lee