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Get to know your Cisco 7821

What's on the 7821, and where to start.

Cisco device

The 7821 is part of the Cisco 7800 range. Cisco's mid-range multiplatform phones.

What it has

  1. Keys and screenLine keys beside the screen, with more on the 7841 and 7861.
  2. ConnectionsWired networking with a PC pass-through port.
  3. HeadsetsWired headsets.
  4. NextFollow the setup guide for the 7800 series, then try the user guides for calling, transfers and voicemail.
Tip: Exact features can vary between variants, so check the data sheet for your exact model.
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