Cisco Cisco ASA 5540 Adaptive Security Appliance 数据表
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Unlike other next-generation firewalls, the Cisco ASA 5500-X Series Next-Generation Firewalls keep pace with
rapidly evolving needs by offering end-to-end network intelligence gained from combining the visibility from local
traffic with in-depth global network intelligence using:
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With up to 1.2 Gbps of firewall throughput, 250,000 concurrent firewall connections, 15,000 connections per
second, and 6 integrated Gigabit Ethernet interfaces, the Cisco ASA 5512-X and ASA 5515-X Adaptive Security
Appliances are excellent choices for businesses requiring a high-performance, cost-effective, and extensible
security solution with exceptional application visibility and control that can grow as your needs change.
Cisco ASA 5505 Adaptive Security Appliance
The Cisco ASA 5505 is a full-featured firewall for small business, branch, and enterprise teleworker environments.
It delivers high-performance firewall, SSL and IPsec VPN, and rich networking services in a modular, immediately
operational appliance. Using the integrated graphical Cisco Adaptive Security Device Manager (ASDM), the Cisco
ASA 5505 can be rapidly deployed and easily managed, helping businesses reduce operational costs. It features a
flexible 8-port 10/100 Fast Ethernet switch whose ports can be dynamically grouped to create up to three separate
VLANs for home, business, and Internet traffic for improved network segmentation and security. The Cisco ASA
5505 provides two Power over Ethernet (PoE) ports, simplifying the deployment of Cisco IP phones with highly
secure zero-touch voice over IP (VoIP) capabilities, as well as the deployment of external wireless access points
for extended network mobility. A high-performance intrusion prevention and worm mitigation service is available
with the addition of the Advanced Inspection and Prevention Security Services Card (AIP SSC). Multiple USB ports
can be used to implement additional services and capabilities as they are needed.
As business needs grow, customers can install a Security Plus upgrade license, The Cisco ASA 5505 can then
scale to support a higher connection capacity and up to 25 IPsec VPN users, add full DMZ support, and integrate
into switched network environments through VLAN trunking support. Furthermore, this upgrade license improves
business continuity by helping to enable support for redundant ISP connections and stateless active/standby high-
availability services.
Businesses can also extend the Cisco ASA 5505’s VPN service by enabling Cisco AnyConnect client and
clientless VPN remote access to support various mobile workers and business partners. Cisco Secure Remote
Access Solution deployments can scale to serve up to 25 AnyConnect or clientless VPN concurrent users on each
Cisco ASA 5505 by installing an Essential or a Premium Cisco AnyConnect VPN license.
This combination of market-leading security and VPN services, advanced networking features, flexible remote
management capabilities, and future extensibility makes the Cisco ASA 5505 an excellent choice for businesses
requiring a best-in-class small business, branch, or enterprise teleworker security solution.