PRODUCT OVERVIEW
The Cisco 6821 IP Phone is a part of the CIsco 6800 Series IP Phones.The 6800 Series is excellent for organizations looking to upgrade from old analog or digital-based phone systems to an IP communications system with multiplatform call control solutions. The Cisco 6821 P Phone features a 240 x 120 pixel display the perfect size whether you’re at home or in the office. Like the rest of the Cisco 6800 series IP Phones, the Cisco 6821 contains the following keys, lines, softkeys, two-way navigation and select, service, standard keypads, volume control toggle, speakerphone, headset, and mute. Other than the primary line assignment on the first line key, the other keys may be configured as user-c. Hardware as a Service from Cisco Webex is a new method to buy hardware that is easy, scalable, and adaptable. To improve communication and build future workplaces, keep up with the newest models of IP phones and Webex Devices.
KEY FEATURES
White backlit, grayscale, 2.5-in. (6.4-cm) 240 x 120-pixel display
Supports a narrowband audio handset connected through an RJ-9 port
The analog headset jack is a wideband-capable RJ-9 audio port for the 6821, 6841, 6851, 6861 and 6871 models.
Backlit line buttons and a message waiting indicator; uses icons on the LCD to indicate activation of the headset, mute, and select buttons
Can be mounted directly to the wall using woodscrews and anchors for drywall
Supports the following Ethernet cables:Category 3, 5, 5e, and 6 for 10-Mbps cables with 4 pairs ◦ Category 5, 5e, and 6 for 100-Mbps cables with 4 pairs
Support IEEE 802.3af PoE (Class 2); power consumption does not exceed 6.49W
Full lines supported:2 lines (SIP registrations)
A 10/100BASE-T Ethernet connection through two RJ-45 ports; one for the LAN connection and the other for a downstream Ethernet device connection such as a PC
Interoperable IEEE 802.3af PoE (Class 2) devices. 5V DC is required; they can be supplied locally at the desktop using one of the optional AC-to-DC country-specific power supplies
