Hello,

Recently aquired an NEC that came from a former tenant whose space we are moving into.

We have a new voice PRI from a new carrier and i'm attempting to turn it up. When going thru the programing i don't see any way to set it to ESF/B8ZS. We have a standard NI2 PRI the carrier doesn't see the D-Channel. The former tennant had a PRI so i thought it should be pretty much plug and play with a few possible adjustments.

Should have the version of switch and card model when i get in first thing monday. Is it possible that i could need addtional hardware or a license?

Thanks in advance..