Datasheet

Data Sheet
© 2008 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information. Page 9 of 10
ADSL2+ Support
Table 6 lists the supported ADSL2+ line cards for the Cisco 520 Series Secure Router.
Table 6. ADSL2+ Support
DSLAM Line Card Line Card Chipset DSLAM Firmware
Alcatel 7300 ADSL2/2+ basic telephone service
(Annex A)
ADLT-D (24-port)/Broadcom L7D6AA47.020
Lucent Stinger ADSL2/2+ basic telephone service
(Annex A)
stngr-72-gs-adsl-card/
Conexant
9.7.1e64
Alcatel 7300 ADSL2/2+ basic telephone service
(Annex A)
ABLT-D (24-port)/Broadcom L7D6AA47.174
Lucent Stinger ADSL2/2+ basic telephone service
(Annex A)
stngr-72-gs-adsl-
card/Conexant
9.9.1 (E.67.1.36)
ECI SAM480 ADSL2/2+ basic telephone service
(Annex A)
ATUC-32/Infineon A4_9.00.56
Ericsson EDA2.1 ADSL2/2+ basic telephone service
(Annex A)
EDN312xp/Broadcom CXC 132 7380 R2C09
Alcatel 7300 ADSL2+ ISDN (Annex B) ADLT-F (24-port)/Broadcom L7D6AA47.020
Ordering
Table 7 lists the part numbers for the Cisco 520 Series Secure Router.
Table 7. Product Part Numbers
Part Number/SKU Product
SR520-FE-K9 4-port Cisco Secure Router 520, Fast Ethernet WAN
SR520W-FE-K9 4-port Cisco Secure Router 520, Fast Ethernet WAN, 802.11b/g compliant
SR520-ADSL-K9 4-port Cisco Secure Router 520, ADSL over POTS (basic telephone service) (Annex A) WAN
SR520W-ADSL-K9 4-port Cisco Secure Router 520, ADSL over POTS (basic telephone service) (Annex A) WAN,
802.11b/g compliant
SR520-ADSLI-K9 4-port Cisco Secure Router 520, ADSL over IDSN (Annex B) WAN
SR520W-ADSLI-K9 4-port Cisco Secure Router 520, ADSL over ISDN (Annex B) WAN, 802.11b/g compliant
Secure Connectivity for Your Business
The network is becoming a key part of your most important business operations. To keep your
business running at its best and give customers the service they expect, you need a network that
is secure, powerful, and flexible.
The Cisco 520 Series Secure Router helps make communications easier by connecting customers
to your business, and your employees to each other. It delivers the advanced routing, secure VPN
access, and solid security you need to connect to customers, business partners, and suppliers. At
the same time, it helps you control costs, reduces your need for separate network equipment, and
simplifies network management. The Cisco 520 Series Secure Router is an important part of the
Cisco Smart Business Communications System, which brings you communications capabilities
usually found only at larger companies—at an affordable price. Whether you are starting up a
small business or expanding a successful one, the Cisco 520 Series Secure Router can help you
get connected today and grow smoothly in the future.