If the provider can give you ISDN (PRI) service and your equipment has the capability to work with ISDN service, that would be the way to go only if your equipment can handle ESF/B8ZS circuits.

I would love to know why PNG can't provide you with standard T1E&M service. It's a real bread & butter format.

You could also shop around and kick the tires of other service providers to see if they can give you a DS3 with D4/AMI T1s and T1E&M signalling at a similar or lower cost.

It can't hurt to try! :thumb:


I Love FEATURE 00