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<blockquote data-quote="chrisc" data-source="post: 782939" data-attributes="member: 746"><p>Thanks</p><p></p><p>A question about an alarm interface - This uses 4 connections, Ring and Tip for the outgoing line and two connections for a local (telephone handset). Assuming just the ring and tip are connected, how it this achieved with a system that uses Ethernet cable to distribute an in-house system?</p><p></p><p>I'll await Dolby's friend to explain the points not yet covered.</p><p></p><p>(A friend in Newlands was persuaded by Telkom to "convert" his voice line to fibre. His telephone plugs into a RJ11 port at the back of the fibre terminal and an adaptor is then connected to the single pair cable that goes to his other phone and the alarm panel. The voice line is completely silent, but drops at least once a week for between 2 mins and several hours, necessitating a call to 10210 which can take 20 mins to complete. I do not know what type of service he has). This seemed a step backwards to me</p></blockquote><p></p>
[QUOTE="chrisc, post: 782939, member: 746"] Thanks A question about an alarm interface - This uses 4 connections, Ring and Tip for the outgoing line and two connections for a local (telephone handset). Assuming just the ring and tip are connected, how it this achieved with a system that uses Ethernet cable to distribute an in-house system? I'll await Dolby's friend to explain the points not yet covered. (A friend in Newlands was persuaded by Telkom to "convert" his voice line to fibre. His telephone plugs into a RJ11 port at the back of the fibre terminal and an adaptor is then connected to the single pair cable that goes to his other phone and the alarm panel. The voice line is completely silent, but drops at least once a week for between 2 mins and several hours, necessitating a call to 10210 which can take 20 mins to complete. I do not know what type of service he has). This seemed a step backwards to me [/QUOTE]
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Audio and Video Talk
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