Cisco Desk Phone 9861 – VoIP phone – with Trusted Platform Module (TPM) 2.0 with caller ID/call waiting

Brand: Cisco | Product Line: Cisco Desk Phone | Model: 9861 | Manufacturer: Cisco Systems | Bluetooth Profiles: Advanced Audio Distribution Profile (A2DP), Hands-Free Profile (HFP), Human Interface Device Profile (HID), Phonebook Access Profile (PBAP) | IP Address Assignment: DHCP, Static | IP Telephony Network Ports: 2 x Ethernet 10Base-T/100Base-TX/1000Base-T | Network Features: Class 3 PoE | Network Protocols: Cisco Discovery Protocol (CDP), DHCP, DNS, GARP, HTTPS, IPv4, IPv6, Link Layer Discovery Protocol – Media Endpoint Discovery (LLDP-MED), Link Layer Discovery Protocol (LLDP), RTCP, RTP, TFTP, VLAN | Phone Connections: 2 x network / RJ-45, Headset jack / RJ-9, USB / 4 pin USB Type A, USB Type-C / 24 pin USB-C | Backlit Display: Yes | Color Support: Color | Display Diagonal Size: 5 inch | Display Diagonal Size (metric): 12.7 centimetre | Display Languages: Brazilian Portuguese, Catalan, Chinese (simplified), Chinese (Traditional, Hong Kong), Chinese (traditional), Czech, Danish, Dutch, Finnish, French, French Canadian, German, Greek, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Spanish, Spanish (Columbia), Swedish, Turkish, UK English, Ukrainian, US English | Display Location: Base | Display Resolution: 800 x 480 pixels | Display Type: LCD display | Compatible Platforms: Asterisk, Cisco BroadWorks, Cisco Webex Calling, Cisco Webex Dedicate Instance (DI) | Indicators & Controls: Busy lamp field (BLF), Calendar indicator, Headset, Line status indicator, Mute indicator, Select indicator, Speakerphone indicator, Status | Multiple Conferencing: Yes | Speakerphone: Yes | Voice Codec: G.711a-law, G.711¦Ì-law, G.722, G.722.2, G.729a, G.729b, iLBC, iSAC, Opus | Additional Functions: Call recording, Conference mode, Do not disturb, Kensington security slot, Music on hold, Mute, One button to join (OBTJ), QR code access, Sleep mode | Call Services: Call Forwarding, Call Hold, Call park/pickup, Call Transfer, Call Waiting, Caller ID, Voicemail | Caller ID Type: Caller ID/call waiting | Compatible Software: Cisco Unified Communications Manager, Cisco WebEx | Cordless Phone Standard: IEEE 802.11a/b/g/n/ac (Wi-Fi) / Bluetooth 5.2 LE | Dialer Location: Base | Integrated Components: Trusted Platform Module (TPM) 2.0 | Lines Supported: 130 lines | Main Features: Integrated Ethernet switch | Packaged Quantity: 1 | Placing/Mounting: Desktop | Power Over Ethernet (PoE) Support: Yes | Product Type: VoIP phone | Programmable Buttons: 10 | Quality of Service: IEEE 802.1Q (VLAN) | Security: AES, EAP-FAST, EAP-TLS, FIPS 140-2, GCMP, IEEE 802.1X, MIC, PEAP-GTC, PEAP-MSCHAPv2, SRTP, TKIP, TLS 1.3, WPA3 | Voice Features: Acoustic echo cancellation (AEC), Acoustic shock protection, Adaptive jitter buffer (AJB), Automatic gain control (AGC), Comfort noise generation (CNG), Dual tone multi-frequency (DTMF), Forward error correction (FEC), HD audio, Packet loss concealment (PLC), Silence suppression, Ultrasonic support, Voice activity detection (VAD) | VoIP: Yes | VoIP Protocols: RTCP, RTP, SDP, SIP, SRTP | Volume Control: Yes | Wireless Interface Provided: Wi-Fi / Bluetooth | Height: 1.9 inch | Weight: 2.41 lbs | Width: 9 inch | Depth: 8.9 inch | Body Material: 74% post-consumer recycled plastic, ABS polycarbonate | Color: Carbon black | Color Category: Black | ENERGY STAR Certified: Yes | Service & Support Details: Limited warranty – replacement – 1 year | Limited Warranty: 1 Year | Hearing Aid Compatible: Yes