+ Mar 13 22:46:56 Importing 4825DD6E.PKT (25:25/0 to 25:25/25)
! Mar 13 22:46:56 Skip unsecure echomail in METSYSOP
+ Mar 13 22:46:56 Results: 0 echo, 0 net, 0 dupes, 0 tossed in 0.02s
+ Mar 13 22:46:56 Shutdown Normal (0)

Did you ever figure out what was happing with this? I'm having the same issue with the same network. Been trying to troubleshoot this one for over a month!

... The shortest distance between two points is under construction

--- Mystic BBS v1.12 A47 2021/12/25 (Windows/32)
* Origin: Dave's BBS (21:1/140)