Library /sys$common/syshlp/decnet_migrate.hlb SHOW_PATH, OUTPUT_FILE  *Conan The Librarian (sorry for the slow response - running on an old VAX)

 This optional parameter allows you to specify an output file.  If used,
 the path information will be written to the output file rather than to
 the terminal.

 Example:  SHOW PATH FROM .USA.BOSTON TO .FR.CANNES OUTPUT=FRANCE.PATH