Datasheet
© 2011 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information. Page 9 of 18
Feature Description
Security features Secure connectivity:
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Secure Sockets Layer (SSL) VPN for secure remote access
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Hardware-accelerated DES, 3DES, AES 128, AES 192, and AES 256
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Public-key-infrastructure (PKI) support
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20 IPsec tunnels
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Cisco Easy VPN Client and Server
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NAT transparency
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Dynamic Multipoint VPN (DMVPN)
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Tunnel-less Group Encrypted Transport VPN
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IPsec stateful failover
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VRF-aware IPsec
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IPsec over IPv6
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Adaptive control technology
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Session Initiation Protocol (SIP) application layer gateway
Cisco IOS Firewall:
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Zone-Based Policy Firewall
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VRF-aware stateful inspection routing firewall
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Stateful inspection transparent firewall
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Advanced application inspection and control
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Secure HTTP (HTTPS), FTP, and Telnet Authentication Proxy
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Dynamic and static port security
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Firewall stateful failover
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VRF-aware firewall
Content filtering:
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Subscription-based content filtering with Trend Micro
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Support for Websense and SmartFilter
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Cisco IOS Software black and white lists
Integrated threat control:
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Intrusion prevention system (IPS)
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Control Plane Policing
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Flexible Packet Matching
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Network foundation protection
QoS features
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Low Latency Queuing (LLQ)
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Weighted Fair Queuing (WFQ)
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Class-Based WFQ (CBWFQ)
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Class-Based Traffic Shaping (CBTS)
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Class-Based Traffic Policing (CBTP)
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Policy-Based Routing (PBR)
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Class-Based QoS MIB
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Class of service (CoS)-to-differentiated services code point (DSCP) mapping
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Class-Based Weighted Random Early Detection (CBWRED)
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Network-Based Application Recognition (NBAR)
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Link fragmentation and interleaving (LFI)
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Resource Reservation Protocol (RSVP)
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Real-Time Transport Protocol (RTP) header compression (cRTP)
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Differentiated Services (DiffServ)
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QoS preclassify and prefragmentation
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Hierarchical QoS (HQoS)










