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© 2008-2009 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
Table 1 lists the current Cisco 500 Series Secure Router models.
Table 1.
Cisco 500 Series Secure Router Models
Model Number
Part Number
Cisco SR520
SR520-FE-K9
SR520-ADSL-K9
SR520-ADSLI-K9
Cisco SR520W
SR520W-FE-K9
SR520W-ADSL-K9
SR520W-ADSLI-K9
Figure 1 shows a Cisco 520 Secure Router with and without wireless connectivity.
Figure 1.
Cisco 520 Secure Routers
Applications
Part of the Cisco Smart Business Communications System, the Cisco 520 Secure Router is ideal
for securely connecting small offices to the Internet or to other company offices. Figure 2 illustrates
several different deployment scenarios.
Figure 2.
Deployment Scenarios for the Cisco 520 Secure Router
This solution can help you accomplish the following:
Securely connect your small office: The Cisco 520 Secure Router is ideal for securely
●
connecting your employees with customers, business partners, and suppliers. Built-in
advanced security and encryption lets you do business over the Internet with confidence
and peace of mind. For example, online stores can safely perform transactions with credit
cards and debit cards.
WAN Interface
10/100 Mbps Fast Ethernet
Asymmetric DSL (ADSL) over basic telephone
service
ADSL over ISDN (Annex B)
10/100 Mbps Fast Ethernet
ADSL over basic telephone service
ADSL over ISDN (Annex B)
Data Sheet
802.11b/g Wireless
No
No
No
Yes
Yes
Yes
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