Cisco 2811 Integrated Services Router
Brand: Cisco · SKU: CISCO2811 · MPN: CISCO2811 · Category: Networking
The Cisco 2811 is an Integrated Services Router (ISR) from the Cisco 2800 Series, offering high-performance concurrent security, voice, and advanced services up to multiple T1/E1/xDSL connections. It features embedded encryption acceleration, on-motherboard voice DSP slots, intrusion prevention system (IPS) and firewall functions, and optional integrated call processing/voicemail support. It supports a flexible expansion with 4 HWIC slots, 1 Network Module (NM) slot, and 2 PVDM slots. Memory configurations typically include 256MB or 512MB DRAM (expandable to 768MB) and 64MB or 128MB Flash (expandable to 256MB). It includes 2 fixed 10/100 Ethernet LAN ports and 2 fixed USB 1.1 ports. The unit is 1U rack-mountable and supports wall mounting.
Specifications
| USB Ports | 2 x Fixed USB 1.1 |
|---|---|
| PVDM Slots | 2 |
| DRAM Memory | Default: 256 MB, Maximum: 768 MB |
| Rack Height | 1U |
| Flash Memory | Default: 64 MB, Maximum: 256 MB |
| AC Input Voltage | 100 to 240 VAC, autoranging |
| Onboard LAN Ports | 2 x 10/100Base-TX (Fast Ethernet) |
| Security Features | Cisco IOS Firewall, VPN support (DES, 3DES, AES) |
| Network Module Slot | 1 x NM slot |
| Interface Card Slots | 4 x HWIC slots |
| Operating Temperature | 0 to 40 °C |
| Power Consumption (Typical) | 32W (No Modules) |
| Warranty | Varies by seller (e.g., 1 Year for Refurbished units) |
| Weight | 6.4 kg |
| Dimensions | 44.5 mm (H) x 438.2 mm (W) x 416.6 mm (D) (1.75 x 17.25 x 16.4 in.) |
Key Features
The Cisco 2811 Integrated Services Router provides a platform for high-performance delivery of integrated data, voice, and security services. It features modularity for future expansion, on-board encryption acceleration, and dual 10/100 Ethernet ports.
Frequently Asked Questions
Is this product genuine OEM?
Yes, this Cisco 2811 Integrated Services Router (CISCO2811) 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 2811 Integrated Services Router 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 2811 Integrated Services Router 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 CISCO2811.