Cisco Router CUBE-10, IPBase, APP, SEC and UC licenses
\ ISR4321-AXV/K9

The Cisco ISR4321-AXV/K9 is a powerful Integrated Services Router designed to deliver advanced voice,
video, data, and security services for small to medium-sized businesses and branch offices. Equipped with CUBE-10, IP Base, App, Security (SEC), and Unified Communications (UC) licenses, this router is ready to support high-performance networking and collaboration-ready infrastructures straight out of the box.
Whether you’re enabling SIP trunking, deploying secure WAN connectivity, or managing unified communications,
the ISR4321-AXV/K9 provides a reliable, scalable, and future-proof solution built on Cisco’s proven ISR 4000 Series architecture.
⚙️ Key Features
🔒 Comprehensive Licensing Package
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CUBE-10: Cisco Unified Border Element license supporting up to 10 concurrent voice sessions—ideal for SIP trunking and VoIP interconnectivity.
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IP Base: Delivers essential routing features, including static routing and RIP.
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App License: Enables advanced application hosting and services.
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Security License: Adds secure VPN, firewall, and threat defense features.
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UC License: Supports voice, video, and messaging capabilities for unified communication deployments.
📈 Enterprise-Grade Performance
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Powered by Cisco’s multi-core architecture with dedicated data, control, and service plane separation.
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Supports up to 50 Mbps throughput (base), upgradeable via performance licenses.
📞 Unified Communications Ready
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Integrated voice gateway features with DSP (Digital Signal Processing) support.
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Ideal for branch deployments using IP telephony and voice services.
🌐 Flexible WAN and LAN Connectivity
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Two integrated Gigabit Ethernet WAN ports
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Modular slot for WAN interface cards or network modules
🛡️ Robust Security Capabilities
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IPsec VPN, SSL VPN, firewall, zone-based policy firewall
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Trustworthy systems with secure boot and image signing
📦 Technical Specifications
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Model: Cisco ISR4321-AXV/K9
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Performance: 50 Mbps default (upgradeable)
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Flash Memory: 4 GB (upgradeable to 16 GB)
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DRAM: 4 GB (upgradeable to 16 GB)
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LAN/WAN Ports: 2 x Gigabit Ethernet
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Expansion Slots: 1 x NIM, 1 x SM
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CUBE Support: Up to 10 sessions
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Voice Support: Yes, with built-in DSP (optional module)
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Licensing: IP Base, App, Security, Unified Communications, CUBE-10
🏢 Ideal For:
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Small and medium-sized businesses
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Branch offices and remote sites
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SIP trunking and voice gateway solutions
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Secure multi-service branch networks
📝 Conclusion
The Cisco ISR4321-AXV/K9 offers a complete, ready-to-deploy platform for organizations looking to combine voice,
data, security, and application services in a single router. With CUBE capabilities and essential licenses included,
it allows businesses to modernize their communication systems and secure their networks with ease.
ISR4321-AXV/K9 SpecificationSD-WAN |
|
Product Number |
ISR4321-AXV/K9 |
Product Description |
Cisco ISR 4321 AXV Bundle, with CUBE-10, IPBase, APP, SEC, and UC licenses. |
Aggregate Throughput |
50 Mbps to 100 Mbps |
Total onboard WAN or LAN 10/100/1000 ports |
2 |
RJ-45-based ports |
2 |
SFP-based ports |
1 |
Enhanced service-module slots |
0 |
Doublewide service-module slots |
0 |
NIM slots |
2 |
OIR (all I/O modules) |
Yes |
Onboard ISC slot |
1 |
Default memory double-data-rate 3 (DDR3) error-correction-code (ECC) DRAM(Combined control/services/dataplanes) |
4 GB |
Maximum memory DDR3 ECC DRAM (Combined control/services/data planes) |
8 GB |
Default memory DDR3 ECC DRAM (data plane) |
NA |
Maximum memory DDR3 ECC DRAM (data plane) |
NA |
Default memory DDR3 ECC DRAM (control/services plane) |
NA |
Maximum memory DDR3 ECC DRAM (control/services plane) |
NA |
Default flash memory |
4 GB |
Maximum flash memory |
8 GB |
External USB 2.0 slots (type A) |
1 |
USB console port -type B mini (up to 115.2 kbps) |
1 |
Serial console port – RJ45 (up to 115.2 kbps) |
1 |
Serial auxiliary port – RJ45(up to 115.2 kbps) |
1 |
Power-supply options |
External: AC and PoE |
Redundant power supply |
N/A |
AC input voltage |
100 to 240 VAC auto ranging |
AC input frequency |
47 to 63 Hz |
AC input current range, AC power supply (maximum) |
1.5 to 0.6A |
AC input surge current |
90 A peak and less than 3 Arms per half cycle |
Typical power (no modules) (watts) |
36 |
Maximum power with AC power supply (watts) |
125 |
Maximum power with PoE power supply (platform only) (watts) |
260 |
Maximum endpoint PoE power available from PoE power supply (watts) |
120 |
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