Product Model: C2811-ADSL2-M/K9
Retail Price: US$1,361.00
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The Cisco C2811-ADSL2-M/K9 is an integrated services router bundle, ideal for small to medium-sized businesses. This router provides secure, high-speed ADSL2+ connectivity, making it an excellent choice for enterprise applications requiring reliable and scalable solutions.
C2811-ADSL2-M/K9Product Datasheet
- ● High-speed ADSL2+ connectivity
- ● Integrated services router
- ● 128MB flash, 512MB DRAM
- ● Security and scalability
- ● Enhanced SP services
Product Features Comparison
| Feature | C2811-ADSL2-M/K9 | Cisco 1921 | Cisco 2901 | Cisco 2911 | Cisco 3845 | Cisco 4200 |
|---|---|---|---|---|---|---|
| ADSL2+ Connectivity | Yes | No | No | No | No | No |
| Flash Memory | 128MB | 256MB | 256MB | 256MB | 256MB | 256MB |
| DRAM | 512MB | 512MB | 512MB | 1GB | 1GB | 1GB |
| Security Services | Enhanced | Standard | Standard | Standard | Enhanced | Enhanced |
| Integrated Services | Yes | Yes | Yes | Yes | Yes | Yes |
C2811-ADSL2-M/K9 Product Application Scenarios
- ● Small to medium-sized enterprises
- ● Secure high-speed internet access
- ● Scalable network infrastructure
Optional Add-ons
| Model | Description |
|---|---|
| HWIC-4ESW | 4-Port 10/100 Ethernet Switch |
| HWIC-2T | 2-Port Serial WAN Interface Card |
| HWIC-AP-AGN | 802.11 a/b/g/n Wireless LAN Interface |
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Specification
C2811-ADSL2-M/K9 Datasheet
C2811-ADSL2-M/K9 Specifications | |
| Form Factor | Rack-mountable |
| Interfaces | HWIC-1ADSL-M |
| Routing Protocols | RIP, EIGRP, OSPF, BGP |
| Data Transfer Rate | 24 Mbps downstream, 1.4 Mbps upstream |
| Ports | 2 x 10/100 Ethernet |
| Processor | 266 MHz |
| Flash Memory Installed | 128 MB |
| RAM | 512 MB |
| Embedded ADSL2+ Modem | Yes |
| Wireless Technology | No |
| VPN Support | Yes, with security license |
| Firewall Protection | Yes |
| Encryption | Yes, IPsec, AES |
| Redundancy | Yes, optional dual power supplies |
| Operating System | Cisco IOS |
| Dimensions (H x W x D) | 1.73 x 17.50 x 11.50 inches |
| Power Consumption | 60 Watts |
| Operating Temperature | 32 to 104°F (0 to 40°C) |
| Warranty | 1 year limited hardware warranty |
| Compliance | CE Mark, UL, cUL, FCC Part 15 |