Description
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.
- 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
- Enhanced audio quality
With support for voice codecs like G.711a, G.711u, G.722, G.729a, and iLBC, the Cisco IP Phone 7811 delivers clear, high-quality audio for every call, ensuring that every communication is heard with clarity and precision. - Robust security features
Equipped with 128-bit and 256-bit AES encryption, along with IEEE 802.1X and TLS security protocols, the Cisco IP Phone 7811 provides a secure communication channel, safeguarding your calls and data from unauthorized access. - Versatile connectivity options
Featuring two Ethernet 10Base-T/100Base-TX network ports and integrated Power over Ethernet (PoE) support, this device offers flexible connectivity options and simplifies the installation process by eliminating the need for separate power supplies. - Comprehensive call management
The Cisco IP Phone 7811 comes with a suite of call services including Call Forwarding, Call Hold, Call Transfer, Call Waiting, Caller ID, Message Waiting Capability, and Voice Mail, enhancing your call handling capabilities. - Flexible placement
Designed for both table-top and wall-mountable placement, the Cisco IP Phone 7811 offers versatility in setup, making it a perfect fit for any office environment.
Main Specifications
Product Description | Cisco IP Phone 7811 – VoIP phone |
Product Type | VoIP phone |
Compatible Platforms | Cisco Business Edition 6000 |
Main Features | Multiple VoIP protocol support, integrated Ethernet switch |
VoIP Protocols | SIP, SRTP |
Voice Codecs | G.722, G.729a, G.711u, G.711a, iLBC |
Speakerphone | Yes |
Call Services | Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Message Waiting Capability |
Display | LCD display – monochrome |
Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX |
Compatible Software | Cisco Unified Communications Manager 8.5.1 or later, Cisco Hosted Collaboration Solution, Cisco Unified Survivable Remote Site Telephony 8 or later |
Body Colour | Charcoal |
Extended Specifications
General
Product Type | VoIP phone |
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Compatible Platforms | Cisco Business Edition 6000 |
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Body Colour | Charcoal |
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Body Material | PC/ABS |
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Phone Features
Call Services | Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Message Waiting Capability |
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Dialer Type | Keypad |
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Dialer Location | Base |
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Conference Call Capability | Yes |
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Speakerphone | Yes |
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Indicators | Voice message waiting indicator, speakerphone indicator |
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Firmware Upgradable | Yes |
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Additional Functions | Call timer |
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IP Telephony
Main Features | Multiple VoIP protocol support, integrated Ethernet switch |
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VoIP | Yes |
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VoIP Protocols | SIP, SRTP |
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Voice Codecs | G.722, G.729a, G.711u, G.711a, iLBC |
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Quality of Service | IEEE 802.1Q (VLAN), IEEE 802.1p |
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IP Address Assignment | DHCP, static |
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Security | 128 bit AES, 256 bit AES, IEEE 802.1X, TLS |
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Power Over Ethernet (PoE) Support | Yes |
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Network Protocols | Cisco Discovery Protocol (CDP), SRTP |
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Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX |
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Compatible Software | Cisco Unified Communications Manager 8.5.1 or later, Cisco Hosted Collaboration Solution, Cisco Unified Survivable Remote Site Telephony 8 or later |
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Network Features | Lightweight Directory Access Protocol (LDAP) |
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Display
Type | LCD display – monochrome |
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Display Location | Base |
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Diagonal Size | 3.28″ |
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Display Resolution | 384 x 106 pixels |
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Miscellaneous
Hearing Aid Compatible | Yes |
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Placing / Mounting | Wall-mountable, table-top |
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Dimensions & Weight (Base)
Width | 20.7 cm |
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Depth | 3.3 cm |
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Height | 20.7 cm |
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Weight | 806 g |
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