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C2921-VSEC/K9
Cisco 2921 Voice Sec. Bundle, PVDM3-32, UC and SEC License P
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
Every registration we claim is public record — check our federal contractor status yourself before you spend a dollar.
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
C2921-VSEC/K9 is a modular enterprise router engineered to deliver integrated services with robust security, featuring a flexible architecture that supports configurable power options and dual WAN ports alongside four LAN ports utilizing 10/100 Ethernet technology. It is built with integrated voice, video, and WAN optimization capabilities and includes expansion slots for EHWIC modules, allowing for tailored enhancements and redundancy in demanding network environments.
C2921-VSEC/K9 supports IPSec and SSL VPN features combined with a stateful firewall for advanced threat protection, ensuring high availability and optimal throughput for enterprise use cases. Designed to handle secure connectivity and reliable performance in branch offices and distributed networks, this router meets the rigorous demands of integrated network communication and security services.
C2921-VSEC/K9 price is $1,965.00, a 72.8% saving from the Cisco list price of $7,225.00. C2921-VSEC/K9 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for C2921-VSEC/K9 for additional pricing. Browse the full Router Isr 2900 series or explore all Cisco products.
A global financial services firm deploys Cisco 2921 Voice Security Bundle (C2921-VSEC/K9) with PVDM3-32 and UC & SEC License P across 50 branch offices to enable encrypted VoIP calls, integrated video conferencing and secure SIP trunking. By leveraging hardware-accelerated DSP resources and end-to-end TLS/SRTP media protection, the organization achieves full compliance with FINRA and GDPR, reduces WAN bandwidth costs by 30%, and centralizes call management for rapid provisioning.
A multinational retail chain integrates Cisco 2921 Voice Sec. Bundle (C2921-VSEC/K9), PVDM3-32 and UC & SEC License P into its regional contact centers to process high-volume credit-card transactions. The solution secures all voice streams via AES-256 encryption, implements segmentation with TrustSec, and leverages advanced DSP channels for call recording and IVR. As a result, the retailer meets stringent PCI-DSS requirements, delivers crystal-clear customer interactions, and reduces fraud-related losses by 45%.
A large healthcare network deploys Cisco 2921 Voice Security Bundle (C2921-VSEC/K9) featuring PVDM3-32 and UC & SEC License P at its data centers to power hybrid on-prem and cloud-based unified communications for telemedicine. Clinicians initiate secure video and voice consultations over TLS/SRTP, while patient data encryption and call routing policies ensure HIPAA compliance. This architecture delivers 99.99% uptime, lowers per-call latency by 25%, and accelerates secure remote patient engagement.
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| C2921-VSEC/K9 |  C2911-WAAS-SEC/K9 |  C2951-WAAS-SEC/K9 |  C2921-WAASX-SEC/K9 |  C2921-CME-SRST/K9 | |
|---|---|---|---|---|---|
| 5G Support | No | No | No | No | No |
| Architecture | Modular | Fixed | Fixed | Modular | Modular |
| Built-in Security Features | Firewall / Intrusion Prevention / Malware Protection | Firewall / Intrusion Prevention / Malware Protection | Firewall, Intrusion Prevention, VPN | Firewall / Intrusion Prevention / Malware Protection | Firewall, Intrusion Prevention, Malware Protection |
| Compliance Standards | FCC / CE / RoHS | IEEE 802.3 / IEEE 802.1Q / ITU-T | IEEE 802.3 / IEEE 802.3u | RoHS, CE, FCC | FCC, CE |
| Connectivity Type | Wired | Wired / Ethernet | Wired | Wired | Wired |
| Device Type | Router | Router | Router | Router | Router |
| Ethernet Technology | 10/100 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Expansion Slots | EHWIC | EHWIC / NIM | EHWIC | EHWIC / NIM | EHWIC / NIM |
| Features | VPN / IPv6 Compatible / Firewall | VPN / VoIP / IPv6 Compatible / Firewall / MPLS | VPN, Firewall, Intrusion Prevention, QoS, NAT | VPN / Firewall / Intrusion Prevention / WAN Optimization / IPv6 Compatible | VPN, IPv6 Compatible, Firewall, QoS |
| Firewall Features | Yes | Yes | Yes | Yes | Yes |
| Flash Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount / Chassis | Rack-mount | Rack-mount |
| High Availability Support | Supported | Supported | Supported | Supported | Supported |
| Integrated Services | Voice / Video / WAN Optimization | Voice / Video / WAN Optimization | Voice, Security, WAN Optimization | Voice / Video / WAN Optimization | Voice, Video, WAN Optimization |
| Interface Ports | RJ-45 | RJ-45 / SFP | RJ-45, SFP | RJ-45 / Combo Ports / SFP | RJ-45, SFP |
| LAN Ports | 4 LAN Ports | 4 LAN Ports | 4 LAN Ports | 4 LAN Ports | 4 LAN Ports |
| Management | Managed | Managed | Managed | Managed | Managed |
| Memory | 512 MB | 512 MB | 256 MB | 512 MB | 512 MB |
| Modular Slots Available | 2 Slots | 2 Slots | 2 Slots | 2 Slots | 2 Slots |
| Network Protocols | IPv4 / IPv6 | IPv4 / IPv6 / MPLS / BGP / OSPF / EIGRP | IPv4 / IPv6 | IP, IPv6, MPLS | IPv4, IPv6, PPP |
| Power | 350 W | 290 Watts | 375 Watts | 70W | 250 Watts |
| Power Source | AC Power Supply / Redundant | AC Power Supply | AC Power Supply / Redundant | AC Power Supply / Redundant | AC Power Supply |
| Product Name | Cisco C2921-VSEC/K9 Integrated Services Router | Cisco 2911 WAAS-SEC/K9 | Cisco C2951 WAAS-SEC/K9 | Cisco C2921-WAASX-SEC/K9 | Cisco C2921-CME-SRST/K9 Integrated Services Router |
| Product Type | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router |
| QoS Features | Supported | Supported | Supported | Supported | Supported |
| Remote Management | Telnet / SSH / SNMP | CLI / SNMP / Web UI | Telnet / SSH / SNMP | SSH, Telnet, SNMP | CLI, Telnet, SSH |
| Routing Protocols | OSPF / BGP / EIGRP / MPLS / IS-IS / RIP / Static Routing | OSPF / BGP / EIGRP / RIP / Static Routing | OSPF / BGP / EIGRP / RIP / Static Routing | OSPF / BGP / EIGRP / RIP / Static Routing | OSPF / BGP / EIGRP / MPLS / IS-IS / RIP / Static Routing |
| Stacking Capability | No | No | No | No | No |
| Throughput Capacity | 0.1 Gbps | 75 Mbps | 0.075 Gbps | 1 Gbps | 100 Mbps |
| Use Case | Enterprise | Enterprise | Enterprise | Enterprise | Enterprise |
| VPN Support | IPSec / SSL VPN / GRE / DMVPN / FlexVPN / N/A | IPSec / SSL VPN / DMVPN | IPSec / SSL VPN / GRE / DMVPN / FlexVPN | IPSec / SSL VPN / DMVPN / FlexVPN | IPSec / SSL VPN / GRE / DMVPN / FlexVPN / N/A |
| WAN Configuration | Dual WAN | Dual WAN | WAN | Dual WAN | Dual WAN |
| WAN Ports | 2 WAN | 2 WAN | 2 WAN | 2 WAN | 2 WAN |
| Wireless Support | No | No | No | No | No |
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Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
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Cisco 2921 Voice Security Bundle combines UC and SEC features flawlessly. PVDM3-32 ensures smooth and secure voice communications.
Durable and predictable. Supports unified communications while maintaining strong network security for branch offices.
Easy to manage and deploy. Provides consistent high-quality voice and secure UC connections.
Reliable Cisco solution with strong performance. Secures voice and UC traffic efficiently across medium offices.
Robust and efficient. Ensures seamless voice, UC, and secure data operations in branch environments.
Predictable and easy to configure. Maintains high-quality voice communications while securing business networks.
The Cisco 2921 Voice Security Bundle (C2921-VSEC/K9) is an integrated router package that combines voice, security and unified communications capabilities for branch and remote offices.
The C2921-VSEC/K9 bundle includes a PVDM3-32 digital signal processor module, UC License P and Security License P for full voice and security feature support.
The PVDM3-32 provides up to 32 high-density voice DSP channels for conferencing, transcoding and media termination on the Cisco 2921 platform.
The UC License P activates advanced unified communications features such as SIP trunking, voice conferencing, and voicemail integration on the Cisco 2921 router.
The Security License P unlocks enterprise-grade firewall, VPN, intrusion prevention and advanced threat protection to safeguard branch networks.
With the PVDM3-32 installed, the Cisco 2921 supports up to 32 concurrent voice calls, conferences or transcoding sessions.
The C2921-VSEC/K9 is certified to run Cisco IOS Software Universal image with Security and Unified Communications feature sets.
Yes, the Cisco 2921 integrates seamlessly with Cisco Unified Communications Manager for centralized call control and PSTN connectivity.
Yes, the Cisco 2921 Voice Security Bundle supports both SIP trunking and primary rate interface (PRI) connectivity via modular interface cards.
The Cisco 2921 measures 1.75 x 17.5 x 14.2 inches, weighs 13.4 pounds and operates on 100–240V AC with redundant power options.
The Security License P on Cisco 2921 complies with ISO/IEC 27001, FIPS 140-2 and NIST SP 800-53 requirements for branch-level protection.
To upgrade, purchase the C2921-VSEC/K9 bundle key, install the PVDM3-32 module, and activate UC and Security License P in Cisco IOS.
Yes, the 1RU Cisco 2921 chassis is rack-mountable using the optional rack-mount kit for standard 19-inch server cabinets.
Cisco offers a limited lifetime hardware warranty plus optional SMARTnet Service for 24x7 technical support, software updates and hardware replacement.
Common use cases include secure branch office connectivity, VoIP telephony, remote worker VPN access, and on-premises conferencing.
Authorized Cisco channel partners and online marketplaces list the C2921-VSEC/K9 bundle; contact a reseller for pricing and lead times.
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