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SECURE NETWORK CONNECTIVITY FOR DATA, VOICE, AND VIDEO
An important component of the Cisco Self-Defending Network, the Cisco 3800 Series features the industry’s most comprehensive security services
embedded and integrated within the router, providing customers with a single, resilient platform to rapidly deploy secure networks and applications.
Cisco Integrated Services Router provide advanced security services and management capabilities such as built-in hardware encryption acceleration,
IPSec, VPN (Advanced Encryption Standard [AES], Triple Digital Encryption Standard [3DES], DES and Multiprotocol Label Switching [MPLS]),
stateful firewall protection, dynamic intrusion prevention (Intrusion Prevention System [IPS]), and URL filtering support. Cisco IOS security feature
sets enable all of these rich security features, as well as applications such as Network Admission Control (NAC), Dynamic Multipoint VPN
(DMVPN), and Voice and Video Enabled VPN (V3PN).
For ease of management and configuration, the 3800 Series also features the intuitive, Web-based Cisco Router and Security Device Manager
(SDM). For secure services management, every Cisco integrated services router supports Secure Shell Protocol Version 2 (SSHv2) and Simple
Network Management Protocol Version 3 (SNMPv3) protocols to encrypt the management session.
Figure 2. Secure Network Connectivity with Converged IP Communications
CONVERGED IP COMMUNICATIONS
As shown in Figure 2, the Cisco 3800 Series meets the IP Communications needs of midsize to large enterprise branch offices, while delivering
industry-leading security within a single routing platform. By embedding voice services inside the router, Cisco provides customers with maximum
deployment flexibility, plus higher densities for stations, trunks, and conferencing.
