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Joined: Dec 2002
Posts: 9,424 Likes: 1
Member
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Member
Joined: Dec 2002
Posts: 9,424 Likes: 1 |
I have almost always seen alarms with just 1 RJ31X jack..I can only think of 1 or 2 installs I have seen with a backup jack/line.
Jeff Moss
Moss Communications
Computer Repair-Networking-Cabling
MBSWWYPBX, JGAE
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