Cisco 520 Hardware Installation Manual page 51

Chapter 4 Router Installation
To connect an asynchronous modem to the console port, you must have an optional router modem cable.
Note
Contact your router vendor to order this cable.
Figure 4-11
figure shows a Cisco Secure Router 520 Ethernet-to-Ethernet router, this procedure applies to all Cisco
Secure Router 520 Series routers.
Figure 4-11
1 Router console port
3 Available port on an asynchronous modem
5
Telephone connected by an RJ-11 telephone
cable to a port on an asynchronous modem
(optional)
OL-12892-01
shows an asynchronous modem connected to the console port on the router. Although the
Connecting an Asynchronous Modem to the Console Port
3
2
4
Connecting an Asynchronous Modem to the Console Port
1
Cisco Secure Router 500 Series
5
2 RJ-45—to—DB-25 router modem cable
4 Wall jack connected by an RJ-11 telephone
cable to a port on an asynchronous modem
Cisco Secure Router 520 Series Hardware Installation Guide
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