The Cisco IP Business Phone 7811 with Multi-Platform Phone Firmware delivers high-fidelity voice communications to improve inter-office communication while helping to lower operating costs. This voice over IP phone is ideal for any mid-sized to large enterprise company that wants to update its phone system from a traditional analog or digital-based system to an IP Communications system.
Brand | Cisco |
Product Line | Cisco IP Phone |
Model | 7811 |
Manufacturer | Cisco Systems |
Network & Communication | IP Address Assignment | DHCP, Static |
IP Telephony Network Ports | 2 x Ethernet 10Base-T/100Base-TX |
Network Features | Lightweight Directory Access Protocol (LDAP) |
Network Protocols | CDP, SRTP |
Display & Graphics | Color Support | Monochrome |
Display Diagonal Size | 3.28 inch |
Display Languages | Multiple, including Arabic, Chinese, English, French, Spanish, and more |
Display Resolution | 384 x 106 pixels |
Display Type | LCD display |
Technical Information | Compatible Platforms | Cisco Business Edition 6000 |
Indicators & Controls | Speakerphone indicator, Voice message waiting indicator |
Multiple Conferencing | Yes |
Speakerphone | Yes |
Voice Codec | G.711a, G.711u, G.722, G.729a, iLBC |
Product Information | Additional Functions | Call timer |
Call Services | Call Forwarding, Hold, Transfer, Waiting, Caller ID, Voicemail |
Compatible Software | Cisco Hosted Collaboration Solution, Unified Communications Manager 8.5.1+, Unified Survivable Remote Site Telephony 8+ |
Dialer Location | Base |
Main Features | Integrated Ethernet switch, Multiple VoIP protocol support |
Power Over Ethernet (PoE) | Yes |
VoIP Protocols | SIP, SRTP |
Dimensions & Weight | Base Depth | 1.3 inch |
Base Height | 8.1 inch |
Base Weight | 28.4 ounce |
Base Width | 8.1 inch |
Physical Characteristics | Body Material | PC/ABS |
Color Category | Black |
Certifications & Listings | ENERGY STAR Certified | No |
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