Dear Alex My G4 is a Dual processor 1.42 MHz that was on the market from January to April 2003, just before G5 release. Sorry about mistyping 12.42... I am using Panther 10.3.9 and will go to Tiger later this Summer. > If you're using Panther, you want to enable distinctive ring > switching. Essentially, you need to add -SDR parameter to the > initialization string. Check this Macworld article for instructions: > > <http://www.macworld.com/2004/03/features/panthersecretsdeclassified/> I thank you for your information about the Macworld article. I will try this as soon as I have move to the new home on May 13th. > >> I have heard some years ago of a device called "ring decoder". > > I believe it's called a distinctive ring switch. Bell used to sell > them for something like CAD 50 -- I'm not sure if they still do. If > they do, I'd use it instead of Panther's software capability -- IMHO, > it's more reliable. If the software patch does not work satisfactorily, then I will try to find a distinctive ring switch. Again thanks for your help Jean-Luc Brousseau B.A., T.P., I.E.E.E., Tr. a. Québec Canada brousseaujeanluc at ieee.org -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: text/enriched Size: 1248 bytes Desc: not available Url : http://listserver.themacintoshguy.com/pipermail/g4/attachments/20050430/dccaa700/attachment.bin