Cisco SR520-ADSL-K9 Datasheet Download Page 4

 

 

Data Sheet 

© 2008-2009 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information. 

Page 4 of 10 

 

Optional secure wireless networking: All Cisco 500 Series Secure Router models are 

available with built-in 802.11b/g wireless access points to enable your employees to access 

the network when away from their desks. Encryption and compliance with wireless network 

security standards protect your network traffic every step of the way.  

 

Built-in managed switch: An integrated 4-port 10/100 managed switch can connect 

computers, printers, and servers in your office. One port on the switch can serve as a 

network edge (DMZ) to add an additional layer of security to your network. The switch also 

supports VLANs to let you securely separate traffic on your office network.  

 

Simplified deployment and management: Cisco Configuration Assistant makes it easy to 

configure, install, and manage the Cisco 520 Secure Router. It can also generate status 

reports, synchronize passwords, and upgrade software across all of your Cisco network 

devices, reducing the time your staff devotes to network maintenance. Cisco Configuration 

Assistant is available for download free of charge at 

http://www.cisco.com/go/configassist

 

Quality of service: The Cisco 520 Secure Router features the QoS intelligence you need 

to prioritize networking traffic and support crisp delivery of rich voice and video applications.  

 

Multiple connectivity options: The Cisco 520 Secure Router offers a number of options 

for WAN connectivity, including Fast Ethernet, ADSL over basic telephone service, and 

ADSL over ISDN, enabling you to connect your offices with the technology that best meets 

your needs. 

 

Seamleass integration with the Cisco Smart Business Communications System: The 

Cisco 520 Secure Router was designed as an integral part of this complete system of 

advanced voice, data, security, and wireless networking for small business.  

Product Specifications  

Table 2 gives specifications for the Cisco 520 Secure Router. Table 3 lists the Cisco IOS Software 

features available with the wireless option, and Table 4 gives hardware specifications for the 

routers. 

Summary of Contents for SR520-ADSL-K9

Page 1: ...signed specifically for small businesses the Cisco 520 Secure Router brings together multiple technologies to help you improve network security and simplify network management Product Overview The Cisco 500 Series Secure Routers deliver High performance broadband access for small offices and teleworkers Highly secure remote access and site to site connectivity with IP Security IPsec VPN Secure Soc...

Page 2: ... 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...

Page 3: ...r travelers or teleworkers who need secure VPN access to office applications and files QoS features in the Cisco 520 Secure Router help maintain the integrity of voice communications from home offices Features and Benefits The Cisco 520 Secure Router provides Built in advanced security The Cisco 520 Secure Router includes advanced security features to help protect your business including a firewal...

Page 4: ...ronize passwords and upgrade software across all of your Cisco network devices reducing the time your staff devotes to network maintenance Cisco Configuration Assistant is available for download free of charge at http www cisco com go configassist Quality of service The Cisco 520 Secure Router features the QoS intelligence you need to prioritize networking traffic and support crisp delivery of ric...

Page 5: ...it Rate non real time VBR nrt ATM Operation Administration and Maintenance OAM support for F5 continuity check segment and end to end loopback and Interim Local Management Interface ILMI support 10 virtual circuits Security features Secure connectivity 10 SSL VPN tunnels 20 IPsec VPN tunnels Hardware accelerated 3DES and AES Dynamic multipoint VPN DMVPN IPsec pass through Point to Point Tunneling ...

Page 6: ...P EAP Transport Layer Security EAP TLS EAP Flexible Authentication via Secure Tunneling EAP FAST EAP Subscriber Identity Module EAP SIM EAP Message Digest Algorithm 5 EAP MD5 EAP Tunneled Transport Layer Security EAP TTLS Static and dynamic Wired Equivalent Privacy WEP Temporal Key Integrity Protocol TKIP Simple Security Network SSN encryption MAC authentication filter User database for survivable...

Page 7: ...m data rates of up to 24 Mbps and upstream data rates of up to 1 5 Mbps Wireless Specifications Data rates supported 1 2 5 5 6 9 11 12 18 24 36 48 and 54 Mbps Receive sensitivity 802 11b 94 dBm 1 Mbps 93 dBm 2 Mbps 92 dBm 5 5 Mbps 90 dBm 11 Mbps 802 11g 92 dBm 6 Mbps 90 dBm 9 Mbps 89 dBm 12 Mbps 87 dBm 18 Mbps 85 dBm 24 Mbps 81 dBm 36 Mbps 76 dBm 48 Mbps 73 dBm 54 Mbps Maximum transmit power Note ...

Page 8: ...noperating altitude 0 to 15 000 ft 0 to 4570 m Operating temperature 32 to 104 F 0 to 40 C Operating humidity 10 to 85 relative humidity noncondensing Operating altitude 0 to 10 000 ft 0 to 3000 m DSLAM Interoperability Table 5 lists the supported DSL Access Multiplexers DSLAMs for the Cisco 520 Secure Router Table 5 Cisco 520 Secure Router DSLAM Interoperability Cisco SR520 ADSL K9 Cisco SR520W A...

Page 9: ...ecure Router ADSL over POTS basic telephone service Annex A WAN 802 11b g compliant SR520 ADSLI K9 4 port Cisco 520 Secure Router ADSL over IDSN Annex B WAN SR520W ADSLI K9 4 port Cisco 520 Secure Router ADSL over ISDN Annex B WAN 802 11b g compliant FL WEBVPN 10 K9 SSL VPN Feature License for up to 10 users SL CNFIL 87x 1Y 1 year subscription to Cisco IOS Content Filtering for Cisco 520 Series Se...

Page 10: ...nning at its best Cisco Services also help you prepare your network for new applications to extend network intelligence and help your business thrive For more information about Cisco Services see http www cisco com go services For More Information For more information about the Cisco Smart Business Communication System visit http www cisco com go sbcs For more information about Cisco Configuration...

Reviews: