"Node Connection [continues to] fail[ed] -?!

No matter which username/password I give Transeive, it always fails to connect.
I’ve tried:
  Node#/pssd assigned by AllStarLink
  root/password of Raspberry Pi
  username/password assigned for Superman

None work.
What gives?

Is it trying to connect via iax?

I have the same issue. followed the instructions, reboot everything