Cisco 520 User Manual

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

Cisco 520 Specifications

General

Category	Network Router
WAN Ports	1
VPN Support	Yes
Firewall	Yes
Wireless Support	No
Form Factor	Desktop
Connectivity Technology	Wired
Data Link Protocol	Ethernet, Fast Ethernet
Ethernet Ports	4
Routing Protocols	RIP-1, RIP-2
Network / Transport Protocol	TCP/IP, UDP
Routing Protocol	RIP-1, RIP-2
Remote Management Protocol	HTTP
Features	VPN support
Model	Cisco 520