Router Cisco C2921-VSEC-SRE/K9

Router Cisco C2921-VSEC-SRE/K9

C2921-VSEC-SRE/K9 Overview

Cisco 2921 Integrated Services Router (ISR) delivers highly secure data, voice, video, and application services for small offices. Key features include:

• 3 Integrated 10/100/1000 Ethernet ports with 1 port capable of RJ-45 or SFP connectivity
• 1 service module slot
• 4 Enhanced High-Speed WAN Interface Card (EHWIC) slots
• 3 onboard digital signal processor slots
• 1 internal service module slot for application services
• Fully integrated power distribution to modules supporting 802.3af Power over Ethernet (PoE) and Cisco Enhanced PoE

Security

• Embedded hardware-accelerated VPN encryption
• Secure collaborative communications with Group Encrypted Transport VPN, Dynamic Multipoint VPN, or Enhanced Easy VPN
• Integrated threat control using Cisco IOS Firewall, Cisco IOS Zone-Based Firewall, Cisco IOS IPS, and Cisco IOS Content Filtering
• Identity management: Intelligently protecting endpoints using authentication, authorization, and accounting (AAA), and public key infrastructure

Voice

• High-density packet voice DSP module, optimized for voice and video support
• Standards-certified VoiceXML browser services
• Cisco Unified Border Element capabilities
• Cisco Unity Express voicemail support
• Support for Cisco Communications Manager Express and Survivable Remote Site Telephony

The Cisco Services Ready Engine (SRE) modules are router blades for the Cisco Integrated Services Routers Generation 2 that provides the capability to host Cisco, third-party, and custom applications. The modules have their own processors, storage, network interfaces, and memory that operate independently of the host router resources, helping to ensure maximum concurrent routing and application performance while reducing physical footprint, lowering power consumption, and simplifying IT administration at the branch office. You can provision applications on the module remotely at any time. This solution can help your organization to quickly deploy new branch-office applications on-demand, reduce the cost of operating branch-office infrastructure, and protect your IT investment in the branch office.