The Cisco 8821 Datasheet is your definitive guide to understanding the capabilities and specifications of the Cisco 8821 Wireless IP Phone. It provides crucial information for IT professionals, network administrators, and anyone considering deploying or managing these robust handsets in their organization. Understanding the datasheet allows you to make informed decisions about its suitability for your specific communication needs and infrastructure.
Decoding the Cisco 8821 Datasheet A User’s Guide
The Cisco 8821 Datasheet isn’t just a dry technical document; it’s a roadmap to understanding the phone’s features and benefits. It comprehensively outlines everything from the phone’s physical characteristics and power requirements to its wireless connectivity options and supported voice codecs. These documents are essential for planning deployments, troubleshooting issues, and ensuring optimal performance. Properly interpreting the datasheet ensures seamless integration and maximized return on investment. Here are some items covered in the datasheet:
- Detailed specifications (weight, dimensions, display)
- Wireless standards and security protocols
- Battery life and charging information
Datasheets serve multiple crucial functions. For network engineers, they provide the necessary details to ensure compatibility with existing infrastructure, like wireless networks and call management systems. For procurement teams, they offer a clear comparison point between different handsets, highlighting key features and specifications to aid in selecting the most appropriate device for their needs. The information helps in setting up the correct configurations for the 8821, which is particularly useful if you are using various other Cisco services.
- Planning network infrastructure
- Comparing handsets
- Configure phone settings
A typical Cisco 8821 Datasheet may include a table summarizing key specifications like this example:
| Feature | Specification |
|---|---|
| Wireless Standard | 802.11 a/b/g/n/ac |
| Display | 2.4-inch color display |
| Battery Life (Talk Time) | Up to 11.5 hours |
For the most up-to-date and comprehensive information about the Cisco 8821, we highly recommend referring to the official Cisco documentation, specifically the device’s datasheet available on the Cisco website.