Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!iuvax!rutgers!netsys!vector!telecom-gateway From: encore!bucsb!gerosa@eddie.mit.edu (Bill Gerosa) Newsgroups: comp.dcom.telecom Subject: Telephone Extender ?? Message-ID: Date: 20 Apr 89 23:12:57 GMT Sender: news@vector.Dallas.TX.US Organization: Boston Univ Comp. Sci. Lines: 8 Approved: telecom-request@vector.dallas.tx.us X-Submissions-To: telecom@eecs.nwu.edu X-Administrivia-To: telecom-request@vector.dallas.tx.us X-TELECOM-Digest: volume 9, issue 140, message 5 of 6 Does anybody know what a telephone "extender" number is? My friend has one of these numbers. It is (an 800 number), and when he calls it all he gets is a strange tone. Does anyone know what this type of number is used for? Any help would be appreciated. Thanks. Bill