Cisco 2951 Integrated Services Router (ISR)
Brand: Cisco · SKU: CISCO2951 · MPN: CISCO2951/K9 · Category: Networking
The Cisco 2951 Integrated Services Router (ISR) is designed for small offices and delivers highly secure data, voice, video, and application services. It features embedded hardware encryption acceleration, voice- and video-capable Digital Signal Processor (DSP) slots, and support for optional firewall, intrusion prevention, call processing, voicemail, and application services. The platform supports a wide range of wired and wireless connectivity options, including T1/E1, T3/E3, xDSL, copper, and fiber GE. It is a rack-mountable, modular 2U device supporting Cisco IOS IP Base software. The design incorporates energy-saving features like intelligent power management and modularity for lower total cost of ownership. The Multigigabit Fabric (MGF) enables high-bandwidth module-to-module communication without impacting routing performance. Common configuration includes 512 MB DRAM and 256 MB Flash memory (both often expandable).
Specifications
| SFP Ports | 1 |
|---|---|
| PVDM Slots | 3 |
| Rack Units | 2RU |
| EHWIC Slots | 4 |
| Form Factor | Rackmountable |
| Ethernet Ports | 3 x 10/100/1000 Ethernet ports (one port capable of RJ-45 or SFP connectivity) |
| DRAM (Installed) | 512 MB |
| Flash (Installed) | 256 MB |
| Service Module Slots | 2 |
| Internal Service Module (ISM) Slots | 1 |
| Routing Performance (Services Enabled) | Up to 75 Mbps |
| Warranty | Varies by seller; e.g., Lifetime Warranty or 90 Day Limited Warranty. |
| Weight | 29 lbs (approximate) or 13.20 lb (approximate) |
| Dimensions | 3.5" H x 17.25" W x 18.5" D or 47 cm x 43.8 cm x 8.9 cm |
Key Features
The Cisco 2951 Integrated Services Router (ISR) is a 2U, rack-mountable modular router offering high-performance concurrent services up to 75 Mbps. It supports a flexible module structure including EHWIC, Service Module, and PVDM slots, enabling deployment of security, voice, and application services directly at the branch edge. It features three integrated Gigabit Ethernet ports, one of which can support an SFP module for fiber connectivity.
Frequently Asked Questions
Is this product genuine OEM?
Yes, this Cisco 2951 Integrated Services Router (ISR) (CISCO2951) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This Cisco 2951 Integrated Services Router (ISR) includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the Cisco 2951 Integrated Services Router (ISR) compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the CISCO2951.
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