| Telefontype | VoIP-telefon |
| VoIP-protokoll | SRTP, SIP |
| Plassering | Tabletop, Kan monteres på vegg |
- Four context-sensitive soft keys and a display with high-resolution graphics and grayscale
- Dedicated fixed keys for common functions such as conference, messaging, directory, speakerphone, and a two-way navigation button
- Wideband audio available with the purchase of a wideband handset
- Power over Ethernet (PoE) Class 1 endpoint and Cisco EnergyWise to help reduce your energy costs
- An integrated IEEE 10/100 switch to support traffic from a co-located PC for reduced cable infrastructure costs
- A wall-mount option for common areas such as aisles or hallways, or where desk space is limited
Invest in affordable and reliable voice communications with the Cisco IP Phone 7811. It is full-featured, highly secure, easy to use, and offers access to XML and CTI applications. The Cisco IP Phone 7811 is a single-line phone that is optimal for information workers and managers.