4508T4 Converged Network Appliance Installation Guide
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Connection to party line service is subject to state tariffs. Contact the state public utility
commission, public service commission or corporation commission for information.
If your home has specially wired alarm equipment connected to the telephone line, ensure the
installation of Model 4500 equipment does not disable your alarm equipment. If you have
questions about what will disable alarm equipment, consult your telephone company or a
qualified installer.