On 28 March 2014 14:00, Elardus Engelbrecht <elardus.engelbre...@sita.co.za> wrote: > Look in "Relating component ID to component name, module prefix, and product" > in book > "MVS Diagnosis: Reference".
> This one should help you in a way for IBM software. I believe someone said on > IBM-MAIN that IBM reserves the first letter of the prefix for themself and > other vendors should rather use other unreserved letter. In theory IBM "owns" all prefixes starting with A to I, and also Q, and the rest are for ISVs,customers, etc. IBM operates a registration service for these prefixes, but many ISVs, and on occasion IBM itself, do not follow the rules. Tony H. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN