United States
Name:
CISCO2811-DC
- Description:
- 2811 w/ DC PWR,2FE,4HWICs,2PVDMs,1NME,2AIMS,IP BASE,128F/512D
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- Brand:
- Cisco
- Condition:
- GTIN:
- 746320911915
- Warranty:
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3 - List Price:
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$2,895.00
- Price:
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$1,314.00
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Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.
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Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
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Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
CISCO2811-DC
2811 w/ DC PWR,2FE,4HWICs,2PVDMs,1NME,2AIMS,IP BAS...
$2,895.00
$1,314.00
21 in Global Warehouse
$1,314.00
55% off
TRUSTED, TRIED, PROVEN
CISCO2811-DC Overview
CISCO2811-DC is a modular router designed for high-performance data center and branch office connectivity. It features a robust, modular architecture with options for a dedicated DC power supply and integrated support for voice, video, and data services. The device offers multiple WAN interfaces alongside flexible LAN configurations, ensuring reliable connectivity and efficient session handling.
CISCO2811-DC provides secure VPN capabilities with IPSec and GRE support while delivering dependable throughput and redundancy for mission-critical applications. Its modular expansion slots facilitate additional services and interfaces, making it ideal for enterprise networks and data center edge deployments that demand integrated services and strong performance.
What is the price of CISCO2811-DC?
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CISCO2811-DC Specifications
| Product Type | Enterprise Router |
| VPN Support | IPSec / GRE |
| Power Source | DC Power Supply |
| Routing Protocols | OSPF / BGP / EIGRP / RIP / Static Routing |
| Broadband | N/A |
| Architecture | Modular |
| WAN Configuration | Dual WAN |
| WAN Ports | 2 WAN |
| LAN Ports | 2 LAN Ports |
| Ethernet Technology | 10/100 |
| Wi-Fi Standard | N/A |
| Connectivity Type | Wired |
| Network Protocols | TCP/IP, IPX, AppleTalk |
| Remote Management | Telnet, SSH, SNMP |
| Compliance Standards | FCC, CE |
| Wireless Support | No |
| Speed/Capacity | Fast Ethernet |
| Firewall Features | Yes |
| Features | Modular design, VPN, Integrated Voice, Video, QoS, IPv6 Compatible, Firewall |
| Use Case | Enterprise |
| Management | Managed |
| Form Factor | Rack-mount |
| Integrated Services | Voice / Video / WAN Optimization |
| High Availability Support | Supported |
| Safety | N/A |
| EMC | N/A |
| Telecom | N/A |
| Throughput Capacity | 68 Mbps |
| QoS Features | Supported |
| Built-in Security Features | Firewall / Intrusion Prevention |
| Expansion Slots | NIM / EHWIC |
| Modular Slots Available | 2 Slots |
| Stacking Capability | No |
| 5G Support | No |
| Memory | 256 MB |
| Flash Memory | 128 MB |
| Interface Ports | RJ-45 |
| Power | 65 Watt |
| Device Type | Router |
| Product Name | Cisco 2811 Integrated Services Router - DC Variant |
| Height | N/A |
| Width | N/A |
| Depth | N/A |
| Weight | N/A |
CISCO2811-DC Use Case
High-Availability Branch Office WAN and VoIP Gateway
In a geographically dispersed retail chain, the Cisco 2811-DC router with DC PWR, dual Fast Ethernet and four HWIC slots aggregates MPLS, broadband and LTE links while two PVDMs handle up to 64 concurrent SIP calls. Benefit: delivers 99.99% branch uptime with QoS-prioritized voice, seamless WAN failover and centralized management under the IP Base feature set.
Secure SCADA and Industrial Control Connectivity
A regional utility deploys the Cisco 2811-DC in substations, leveraging DC power, two AIM security modules and one NME firewall to protect RTU and PLC traffic over a DMVPN mesh. Benefit: ensures encrypted, low-latency SCADA data exchange, reduces unplanned downtime and meets NERC CIP compliance for critical infrastructure.
Rapid-Deploy Mobile Command and Disaster Recovery
Emergency response teams mount the Cisco 2811-DC on vehicles, using four HWIC slots for cellular and satellite uplinks plus two PVDMs for secure VoIP conferencing during field operations. Benefit: provides resilient, carrier-grade voice/data services in minutes, enabling 24×7 crisis communications and expedited recovery workflows.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| 5G Support | No | No | No | No | No |
| Architecture | Modular | Modular | Modular | Fixed | Modular |
| Broadband | N/A | N/A | N/A | N/A | N/A |
| Built-in Security Features | Firewall / Intrusion Prevention | Firewall, Intrusion Prevention | Firewall / Intrusion Prevention | Firewall / Intrusion Prevention | Firewall / Intrusion Prevention |
| Compliance Standards | FCC / CE | FCC, CE | FCC, CE, RoHS | IEEE 802.3 / IEEE 802.1D | FCC, CE |
| Connectivity Type | Wired | Wired | Wired | Wired | Wired |
| Depth | 16.10 inches | N/A | N/A | N/A | N/A |
| Device Type | Router | Router | Router | Router | Router |
| EMC | N/A | N/A | N/A | N/A | N/A |
| Ethernet Technology | 10/100 | 10/100 | 10/100 | 10/100 | 10/100 |
| Expansion Slots | EHWIC / NIM | EHWIC / NIM | EHWIC | NIM | NIM / EHWIC |
| Features | VPN / VoIP / IPv6 Compatible / Firewall | VPN, IPv6 Compatible, Firewall, MPLS | VPN, IPv6 Compatible, Firewall | VPN / Voice / IPv6 Compatible / Firewall | Modular design, VPN, Integrated Voice, Video, QoS, IPv6 Compatible, Firewall |
| Firewall Features | Yes | Yes | Yes | Yes | Yes |
| Flash Memory | 256 MB | 256 MB | 256 MB | 128 MB | 128 MB |
| Form Factor | Chassis | Rack-mount | Rack-mount | Rack-mount / Desktop | Rack-mount |
| Height | 1.73 inches | N/A | N/A | N/A | N/A |
| High Availability Support | Supported | Supported | Supported | Not Supported | Supported |
| Integrated Services | Voice | Voice, Video, WAN Optimization | Voice, Video | Voice / Data | Voice / Video / WAN Optimization |
| Interface Ports | RJ-45 | RJ-45, Serial, Modular Slots | RJ-45 | RJ-45 | RJ-45 |
| LAN Ports | Modular LAN | Modular LAN | 4 LAN Ports | 2 LAN Ports | 2 LAN Ports |
| Management | Managed | Managed | Managed | Managed | Managed |
| Memory | 128 MB | 128 MB | 512 MB | 256 MB | 256 MB |
| Modular Slots Available | 2 Slots | 3+ Slots | 2 Slots | 2 Slots | 2 Slots |
| Network Protocols | IP / IPX / Frame Relay / PPP / HDLC | IP, IPX, AppleTalk | IPv4, IPv6 | IP / Frame Relay / PPP / HDLC | TCP/IP, IPX, AppleTalk |
| Power | 65W | 130 Watts | 85 W | 65 Watt | 65 Watt |
| Power Source | AC Power Supply | AC Power Supply | AC Power Supply / Redundant | AC Power Supply | DC Power Supply |
| Product Name | Cisco 2811 Integrated Services Router with 3G and Security | Cisco 2811 Integrated Services Router (C2811-VSEC/K9) | Cisco C2851-VSEC-CUBE/K9 | Cisco 2821 Integrated Services Router | Cisco 2811 Integrated Services Router - DC Variant |
| Product Type | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router |
| QoS Features | Supported | Supported | Supported | Supported | Supported |
| Remote Management | CLI / SNMP / Telnet / SSH | Telnet, SSH, SNMP | SSH / Telnet / SNMP | CLI / SNMP | Telnet, SSH, SNMP |
| Routing Protocols | OSPF / BGP / EIGRP / RIP / Static Routing | OSPF / BGP / EIGRP / RIP / Static Routing | OSPF / BGP / EIGRP / RIP / Static Routing | OSPF / BGP / EIGRP / RIP / Static Routing | OSPF / BGP / EIGRP / RIP / Static Routing |
| Safety | N/A | N/A | N/A | N/A | N/A |
| Speed/Capacity | N/A | N/A | N/A | N/A | Fast Ethernet |
| Stacking Capability | No | No | No | No | No |
| Telecom | N/A | N/A | N/A | N/A | N/A |
| Throughput Capacity | 0.03 Gbps | 25 Mbps | 0.05 Gbps | 0.075 Gbps | 68 Mbps |
| Use Case | Enterprise | Enterprise | Enterprise | Enterprise | Enterprise |
| VPN Support | IPSec | IPSec | IPSec / SSL VPN | IPSec VPN | IPSec / GRE |
| WAN Configuration | WAN | Dual WAN | Dual WAN | Dual WAN | Dual WAN |
| WAN Ports | 2 WAN | 2 WAN | 2 WAN | 2 WAN | 2 WAN |
| Weight | 23 lbs | N/A | N/A | 7.5 lbs | N/A |
| Wi-Fi Standard | N/A | N/A | N/A | N/A | N/A |
| Width | 17.20 inches | N/A | N/A | N/A | N/A |
| Wireless Support | No | No | No | No | No |
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Questions & Answers
Q
What are the core features of the CISCO2811-DC router?
A
The CISCO2811-DC is an Integrated Services Router featuring DC power support, 2 Fast Ethernet interfaces, 4 HWIC slots, 2 PVDM modules for voice processing, 1 NME slot, 2 AIM slots, IP Base feature set, 128 MB flash and 512 MB DRAM.
Q
Which power supply does the CISCO2811-DC support?
A
The CISCO2811-DC supports a 24- to 48-VDC input power supply, enabling deployment in telecom and industrial environments requiring DC power redundancy.
Q
How many WAN and LAN interfaces are available on the CISCO2811-DC?
A
The CISCO2811-DC provides 2 Fast Ethernet WAN/LAN interfaces plus 4 HWIC expansion slots to add additional LAN or WAN connectivity as needed.
Q
What is the purpose of the 2 PVDM modules in the CISCO2811-DC?
A
The 2 PVDM (Packet Voice Digital Signal Processing Modules) in the CISCO2811-DC enable voice and conferencing features, supporting analog and digital telephony interfaces.
Q
Can I install service modules in the CISCO2811-DC?
A
Yes, the CISCO2811-DC includes 1 NME slot for Network Module Expansion and 2 AIM slots for Advanced Integration Modules, allowing firewall, encryption, and application services.
Q
Which Cisco IOS feature set is included with the CISCO2811-DC?
A
The CISCO2811-DC ships with the Cisco IOS IP Base feature set, providing routing, NAT, DHCP, basic security, and limited application services.
Q
What memory capacity does the CISCO2811-DC router have?
A
The CISCO2811-DC is equipped with 128 MB of flash memory for IOS images and 512 MB of DRAM for runtime processes and data buffering.
Q
What throughput can I expect from the CISCO2811-DC?
A
Under typical configurations, the CISCO2811-DC delivers up to 85 Mbps of total forwarding capacity, suitable for small to midsize branch deployments.
Q
Is the CISCO2811-DC suitable for branch office deployments?
A
Yes, the CISCO2811-DC is optimized for small to midsize branch offices, offering integrated voice, data, security, and application services on a single platform.
Q
How do I manage the CISCO2811-DC router?
A
You can manage the CISCO2811-DC via the Cisco IOS CLI, Cisco Configuration Professional GUI, SNMP, or Cisco Prime Infrastructure for centralized monitoring.
Q
Can I upgrade the memory on the CISCO2811-DC?
A
Yes, the CISCO2811-DC supports memory upgrades up to 256 MB flash and 1 GB DRAM to accommodate larger IOS images and additional services.
Q
What security features are available on the CISCO2811-DC?
A
The CISCO2811-DC with IP Base supports basic firewall, ACLs, VPN encryption with AIM modules, and optional IOS Security or Advanced Security feature licenses.
Q
Does the CISCO2811-DC support VPN and encryption?
A
With an AIM encryption module and the appropriate IOS security license, the CISCO2811-DC can terminate site-to-site IPsec VPNs and support SSL VPN services.
Q
What expansion options are available for the CISCO2811-DC router?
A
Expansion options include 4 HWIC slots, 1 NME slot, 2 AIM slots, PVDM voice modules, and memory upgrades for flash and DRAM to customize functionality.
Q
How does the CISCO2811-DC differ from other 2800 series routers?
A
The CISCO2811-DC uniquely offers DC power support, 4 HWIC slots, dual PVDMs, and flexible NME/AIM expansion, distinguishing it from AC-powered 2801 and 2812 models.
