Cisco Desk Phone 9861 - VoIP phone - with Trusted Platform Module (TPM) 2.0 with caller ID/call waiting - IEEE 802.11a/b/g/n/ac (Wi-Fi) / Bluetooth 5.2 LE - SIP, RTCP, RTP, SRTP, SDP - 130 lines - carbon black More information: General | Weight | 1.095 kg |  | Product Type | VoIP phone | | Body Material | ABS polycarbonate, 74% post-consumer recycled plastic | | Body Colour | Carbon black | | Compatible Platforms | Cisco BroadWorks, Asterisk, Cisco Webex Calling, Cisco Webex Dedicate Instance (DI) | | Integrated Components | Trusted Platform Module (TPM) 2.0 | Manufacturer Warranty | Service & Support | Limited warranty - replacement - 1 year | Miscellaneous | Connections | Headset jack / RJ-9 ¦ 2 x network / RJ-45 ¦ USB / 4 PIN USB Type A ¦ USB Type-C / 24 pin USB-C | | Placing / Mounting | Desktop | | Hearing Aid Compatible | Yes | Display | Type | LCD display - colour | | Diagonal Size | 5" | | Display Resolution | 800 x 480 pixels | | Display Location | Base | | Display Languages | Danish, Hungarian, Czech, Chinese (traditional), Chinese (simplified), Ukrainian, Brazilian Portuguese, German, French, Italian, Norwegian, Portuguese, Polish, Finnish, Swedish, Russian, Spanish, Dutch, Greek, Turkish, Catalan, Japanese, Korean, UK English, US English, French Canadian, Spanish (Columbia), Chinese (Traditional, Hong Kong) | | Backlit | Yes | Dimensions & Weight | Width | 22.96 cm | | Depth | 22.587 cm | | Height | 4.94 cm | | Weight | 1.095 kg | Phone Features | Dialer Location | Base | | Conference Call Capability | Yes | | Volume Control | Yes | | Indicators | Speakerphone indicator, line status indicator, headset, mute indicator, busy lamp field (BLF), status, calendar indicator, select indicator | | Speakerphone | Yes | | Cordless Phone Standard | IEEE 802.11a/b/g/n/ac (Wi-Fi) / Bluetooth 5.2 LE | | Additional Functions | Call recording, mute, Music on hold, Do not disturb, conference mode, Kensington security slot, sleep mode, QR code access, one button to join (OBTJ) | | Programmable Buttons Qty | 10 | | Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Human Interface Device Profile (HID), Phonebook Access Profile (PBAP) | | Call Services | Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Call park/pickup | | Caller ID Type | Caller ID/call waiting | | Wireless Interface Provided | Wi-Fi / Bluetooth | IP Telephony | Network Protocols | TFTP, Cisco Discovery Protocol (CDP), DNS, HTTPS, Link Layer Discovery Protocol (LLDP), Link Layer Discovery Protocol - Media Endpoint Discovery (LLDP-MED), RTCP, RTP, GARP, IPv6, IPv4, DHCP, VLAN | | Main Features | Integrated Ethernet switch | | Voice Codecs | G.722, G.729a, iLBC, G.729b, iSAC, G.722.2, Opus, G.711a-law, G.711µ-law | | Quality of Service | IEEE 802.1Q (VLAN) | | IP Address Assignment | DHCP, static | | Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX/1000Base-T | | VoIP Protocols | SIP, RTCP, RTP, SRTP, SDP | | Compatible Software | Cisco WebEx, Cisco Unified Communications Manager | | Voice Features | Comfort noise generation (CNG), voice activity detection (VAD), acoustic echo cancellation (AEC), packet loss concealment (PLC), adaptive jitter buffer (AJB), automatic gain control (AGC), silence suppression, HD audio, acoustic shock protection, dual tone multi-frequency (DTMF), forward error correction (FEC), ultrasonic support | | Lines Supported | 130 lines | | Security | TKIP, IEEE 802.1X, EAP-TLS, EAP-FAST, PEAP-MSCHAPv2, FIPS 140-2, SRTP, AES, WPA3, TLS 1.3, PEAP-GTC, GCMP, MIC | | Network Features | Class 3 PoE | | Power Over Ethernet (PoE) Support | Yes | | VoIP | Yes | Environmental Standards | ENERGY STAR Certified | Yes |
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