It's been a long time since I have touched one these systems and need some help with identifying this legend or Merlin 2. I need to program some new lines onto a few sets.
I took a MLX-20 out to the job site to program the new lines, but system did not have a MLX card installed.
My oldest AT&T Merlin Legend system program manual says use a MLX 20 or SPM software which I'm now looking for.
My first ? - Is it possible this is a Merlin 2 and can be programmed with a hybrid set on sta 10. The processor is labled "Large System equiped with FM2". Has a SMDR and Admin port. If it is a Merlin 2, what are program codes or a source I can codes & proceures from to add lines.
If it's a Legend 2.0 where can I get SPM software.
Need advice and help with setup and programming.
Sorry this got long.
Thanks a ton for any advice and procedure tips.

Rich