Understanding the Cisco 2851 Datasheet
So, what exactly is the Cisco 2851 Datasheet? Think of it as the blueprint and user manual rolled into one for this specific router model. It's an official document published by Cisco, detailing every aspect of the hardware and software capabilities. This includes its physical dimensions, power requirements, operating temperatures, and the types of network interfaces it supports. The datasheet is incredibly useful for a variety of purposes. Network administrators rely on it to plan network upgrades, ensure compatibility with existing infrastructure, and select the right modules and features for their specific needs. For example, the datasheet will list:- Supported WAN interface types (like Ethernet, Serial)
- Available LAN interface options
- Memory and storage capacities
- Security features
- Quality of Service (QoS) capabilities
| Feature | Specification |
|---|---|
| Throughput | Up to 15 Mbps (typical) |
| Voice DSPs | Up to 4 |
| Number of HW IC slots | 2 |