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Cisco 811 and Cisco 813 Routers Hardware Installation Guide
78-10188-03
Chapter 3 Installation
Installing Your Router
Figure 3-6 Connecting an Analog Telephone, Fax, or Modem to the Cisco 813 Router
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Cisco 813 router
1. Connect telephone cable to
gray PHONE 1 port.
If you are connecting only one
device, use PHONE 1 port.
2. Connect other end of
cable to telephone,
fax machine, or modem.
Analog telephone
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