The Cisco IP Phone 8851 is a business-class collaboration endpoint that combines high-fidelity, reliable, secure, and scalable voice communications with Cisco Intelligent Proximity for telephony integration for personal mobile devices to support midsize to large enterprise businesses.
Produktbeskrivelse | Cisco IP Phone 8851 - VoIP-telefon |
Produkttype | VoIP-telefon |
Kompatible platforme | Cisco Business Edition 6000 |
Hovedfunktioner | Understøttet multi-VoIP-protokol, integreret Ethernet-switch |
VoIP-protokoller | SIP, RTCP, RTP, SRTP, SDP |
Voice Codecs | G.722, G.729a, G.711u, G.711a, iLBC, iSAC |
Linier understøttet | 5 linier |
Samtaleanlæg | Ja |
Højttalertelefon | Ja (digitaldupleks) |
Opkaldsservice | Voice Mail, Opkalds-ID, Opkald venter, Videresend opkald, Transfer opkald, Sæt opkald på vent, Kapabilitet for ventende beskeder |
Skærm | LCD-skærm - farve - Ja |
Antal netværksporte | 2 x Ethernet 10Base-T/100Base-TX/1000Base-T |
Kompatibelt software | Cisco Unified Communications Manager 8.5.1 eller senere, Cisco Hosted Collaboration Solution, Cisco Unified Communications Manager Express 10.0 eller senere |
Producentgaranti | 1 års garanti |