Cisco DP-9871-K9 Desk Phone 9871, Carbon Black | USED

Cisco DP-9871-K9 Desk Phone 9871, Carbon Black | USED

Part Number: DP-9871-K9

Condition: Used

**CISCO DP-9871-K9 Desk Phone 9871 - Voip Phone - With Trusted Platform Module (tpm) 2.0 With Caller Id/call Waiting.**

**General Information:**

Product Type: Voip Phone

Compatible Platforms: CISCO Broadworks, Asterisk, CISCO Webex Calling, CISCO Webex Dedicate Instance (di)

Integrated Components: Trusted Platform Module (tpm) 2.0

Body Color: Carbon Black

Body Material: Abs Polycarbonate, 74% Post-consumer Recycled Plastic

**Phone Features:**

Cordless Phone Standard: Ieee 802.11a/b/g/n/ac (wi-fi) / Bluetooth 5.2 Le

Wireless Interface Provided: Wi-fi / Bluetooth

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

Dialer Location: Base

Conference Call Capability: Yes

Speakerphone: Yes

Volume Control: Yes

Indicators: Speakerphone Indicator, Line Status Indicator, Headset, Mute Indicator, Busy Lamp Field (blf), Status, Home

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)

**Ip Telephony:**

Main Features: Integrated Ethernet Switch

Voip: Yes

Voip Protocols: Sip, Rtcp, Rtp, Srtp, Sdp

Voice Codecs: G.722, G.729a, Ilbc, G.729b, Isac, G.722.2, Opus, G.711a-law, G.711-law

Lines Supported: 128 Lines

Quality Of Service: Ieee 802.1q (vlan)

Ip Address Assignment: Dhcp, Static

Security: Tkip, Ieee 802.1x, Eap-tls, Eap-fast, Peap-mschapv2, Fips 140-2, Srtp, Aes, Wpa3, Tls 1.3, Peap-gtc, Gcmp, Mic

Power Over Ethernet (poe) Support: Yes

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

Network Ports Qty: 2 X Ethernet 10base-t/100base-tx/1000base-t

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

Network Features: Class 3 Poe

**Display:**

Type: Touchscreen Lcd Display - Color

Display Location: Base

Diagonal Size: 5 Inch

Display Resolution: 1280 X 720 Pixels

Backlit: Yes

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)

**Miscellaneous:**

Connections:

Headset Jack / Rj-9

2 X Network / Rj-45

Usb / 4 Pin Usb Type A

Usb Type-c / 24 Pin Usb-c

Hearing Aid Compatible: Yes

Placing / Mounting: Desktop