On 6/23/19 7:40 PM, Bakul Shah wrote: > Since mid 80s I have used Dave Yost's wiring scheme that converts a > DB-25 or DB-9 adapter to an RJ-45 socket: > > http://yost.com/computers/RJ45-serial/ > > You wire any DB-25 or DB-9 DCE or DTE male or female adapter so > that the RJ-45 socket has the above pinout. You figure out which > device needs what kind of adapter and permanently attach the adapter. > Now you can use a standard "half-twist" phone cable with 4, 6 or 8 > wires and connect anything to anything. +10 for Yost wiring scheme. -- Grant. . . . unix || die