Was the T1 itself ordered as B8ZS/ESF? If it was order and built that way, they’re seeing B8ZS ‘cause that’s what it is…
You’ll have to check the way the T1 order was placed to make sure it’s AMI/D4. That’s pretty rare now days.
Also, fair warning… I moderator will be along shortly to ask you to update your profile. They always do.
