The Cisco C2921-VSEC-SRE/K9 is a modular branch-office router combining integrated security and voice capabilities for mid-market deployments. This form factor accommodates the Security and Routing Engine (SRE) 700 module, PVDM3-32 packet voice/data module, and security licensing, enabling unified communications, firewall, IPS, and VPN functionality on a single platform. Connectivity includes multiple Gigabit Ethernet ports supporting both LAN and WAN interfaces, with throughput optimized for moderate traffic volumes typical of remote offices. Compatible with Cisco IOS software and designed for enterprises requiring consolidated security, voice, and routing at the branch. Typical applications include branch-office gateways, secure remote access termination, and integrated UC endpoints. Unit is tested and guaranteed to specification. Available via quote.
