Path: utzoo!telecom-request Date: 8 Jun 91 03:28:25 GMT From: Dave Levenson Newsgroups: comp.dcom.telecom Subject: Re: Modification of Ringback Tone by Subscriber Apparatus Message-ID: Organization: Westmark, Inc., Warren, NJ, USA Sender: Telecom@eecs.nwu.edu Approved: Telecom@eecs.nwu.edu X-Submissions-To: telecom@eecs.nwu.edu X-Administrivia-To: telecom-request@eecs.nwu.edu X-Telecom-Digest: Volume 11, Issue 436, Message 8 of 11 Lines: 19 In article , mitel!Software!grayt@ uunet.uu.net (Tom Gray) writes: > The double ring will indicate that the destination has answered your > call on its own equipment. The real implication of this is that you > are now being billed for the time that you are listening to ringing. This could be true, but may not be. If a DID PBX is generating the double-ring tone, it probably has not sent off-hook supervision. (There may be some other customer-provided-equipment that does go off-hook and then send ring tone.) Dave Levenson Internet: dave@westmark.com Westmark, Inc. UUCP: {uunet | rutgers | att}!westmark!dave Warren, NJ, USA AT&T Mail: !westmark!dave Voice: 908 647 0900 Fax: 908 647 6857