The Cisco ISR4321 (2GE 2NIM 4GFLASH 4GDRAM IPB) with DNA subscription, part number ISR4321-DNA-RF, is a highly efficient integrated services router designed for modern enterprise environments. This model comes equipped with 2 Gigabit Ethernet ports, offering high-speed data transfer capabilities ideal for reliable connectivity in various network setups.
This device supports two Network Interface Module (NIM) slots, allowing it to accommodate additional hardware expansion for different needs. With these NIM slots, users can extend the router's functionality by integrating services like additional interfaces for WAN, LAN, or voice connectivity. Its versatile functionality makes it a solid choice for businesses that require flexibility.
The router is fitted with 4GB of flash memory, which stores system information, configurations, and other essential data to ensure efficient performance. Additionally, the device comes with 4GB of DRAM to boost data processing, essential for ensuring reliability and smooth operation during high-traffic situations. These memory features ensure that the ISR4321 router can handle demanding network tasks.
Moreover, this particular version includes an IP Base (IPB) license, which covers basic routing functionality. Another key feature of this model is the DNA subscription, designed to provide advanced management capabilities and enhance the overall network experience by leveraging digital networking automation.
It’s worth mentioning that this is a refurbished (RFB) model, so it undergoes rigorous testing and quality checks to ensure top condition before delivery. This allows businesses to benefit from the full capability of the device at a reduced cost relative to buying new.
EOL Technology Services offers ongoing support for the Cisco ISR4321 router, including providing replacement parts and professional services when needed. Our team ensures that businesses continue getting the best performance from their devices, even after the end of life (EOL) announcements.
We can ship to most places in the world, but due to regulations and laws there are some countries we cannot ship to. Please contact a member of the team for clarification based on your location.
Absolutely! Our experts will assess your current infrastructure, niche requirements, and growth plans to recommend the best networking hardware that fits your needs and budget.
Yes, we can provide professional installation and configuration services. Contact a member of the team for more info
We offer comprehensive support, including 24/7 technical assistance, troubleshooting, and on-site network maintenance to ensure your systems remains secure and operational.
We have access to a global supply chain of networking hardware products, if the part isn't available, we can source anything from entry level to enterprise switching, routing, VOIP and security devices from numerous vendors.
