The
Cisco ASA 5520 Adaptive Security Appliance delivers a wide range of security
services with Active/Active high availability and Gigabit Ethernet connectivity
for medium-sized enterprise networks, in a modular, high performance appliance.
Using its four Gigabit Ethernet interfaces and support for up to 25 VLANs,
businesses can easily deploy these security services into multiple zones within
their network. The Cisco ASA 5520 Adaptive Security Appliance scales with
businesses as their network security requirements grow, delivering solid
investment protection.
Businesses can extend their IPSec and SSL VPN capacity
through multiple means to support a larger number of mobile workers, remote
sites, and business partners. VPN capacity can be increased by taking advantage
of the integrated VPN clustering and load-balancing capabilities of the Cisco
ASA 5520 Adaptive Security Appliance, as well as more than doubling each platform's
VPN capacity through the installation of a VPN upgrade license. The advanced
application layer security and anti-x defenses provided by the Cisco ASA 5520
Adaptive Security Appliance can be extended by deploying a high performance
Security Services Module. Using the optional security context capabilities of
the Cisco ASA 5520 Adaptive Security Appliance, businesses can deploy up to 10
virtual firewalls within an appliance to enable compartmentalized control of
security policies on a departmental level. This virtualization strengthens
security and reduces overall management and support costs while consolidating
multiple security devices into a single appliance.
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Product
Details
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Device
Type
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Security appliance
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Form
Factor
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Rack-mountable - 1U
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RAM
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2 GB
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Flash
Memory
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256 MB
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Data
Link Protocol
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Ethernet, Fast Ethernet, Gigabit
Ethernet
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Performance
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Firewall throughput : 450 Mbps
VPN throughput : 225 Mbps Connection rate : 12000 connections per second |
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Capacity
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Concurrent sessions : 280000
IPSec VPN peers : 750 SSL VPN peers : 2 Virtual interfaces (VLANs) : 100 |
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Power
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AC 120/230 V ( 50/60 Hz )
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Dimensions
(WxDxH)
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44.5 cm x 33.5 cm x 4.4 cm
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Weight
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9.1 kg
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