I found this site that explains a landline phone system.
http://www.naturalhandyman.com/iip/inftelephone/inftel1.htmlWe had the phone co. come today to check the DSL, as our signal was slow.
He didn't find any problems, but mentioned he removed a piece of equipment that we won't need w DSL. Something they use to test the phone line from their office. Anyone know what that is? Meant to write it down.
We needed a new modem & are getting a faster internet signal now.
Kathy
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