Library /sys$common/syshlp/net$mgmt_help.hlb mop, cir_sta  *Conan The Librarian (sorry for the slow response - running on an old VAX)

   The MOP Circuit Station entities are created automatically by the
   Configuration Monitor. They are deleted when the circuit entity is deleted.

   The Configuration Monitor function must be enabled to obtain the status
   information used by the show MOP Circuit Station command.

  Additional Information (explode) :

• status