Library /sys$common/syshlp/ncphelp.hlb CONNECT, VIA, SERVICE PASSWORD hex-password  *Conan The Librarian (sorry for the slow response - running on an old VAX)

 Identifies the password required to create the logical link between
 the host node and the target node.  The password is a 16-digit
 hexadecimal  number in the range 0 to FFFFFFFFFFFFFFFF.