Cisco DP-9861-L-K9 9861 IP Desk Phone First Light
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DP-9861-L-K9
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DP-9861-L-K9 Overview
CISCO DP-9861-L-K9 Desk Phone 9861 - Conference Call Capability - Lcd Display - Color - First Light.
Summary Description
Cisco DP-9861-L-K9 9861 IP Desk Phone First Light
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Specifications
Overview
| Condition | New |
|---|---|
| Brand | Cisco |
| Stock | In Stock |
Key Features
| 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 |
| Programmable Buttons Qty | 10 |
| Volume Control | Yes |
| Indicators | Speakerphone Indicator, Line Status Indicator, Headset, Mute Indicator, Busy Lamp Field (blf), Status, Calendar Indicator, Select Indicator |
| 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.711u-law |
| Lines Supported | 130 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 | Lcd Display - Color |
|---|---|
| Display Location | Base |
| Diagonal Size | 5 |
| Display Resolution | 800 X 480 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 |
Environmental Standards
| Energy Star Certified | Yes |
|---|
Frequently Asked Questions (FAQs)
What primary communication environment is the Cisco DP-9861-L-K9 designed to support? +
The Cisco DP-9861-L-K9 is engineered for high-performance VoIP networking environments. It is specifically built to integrate seamlessly into Cisco Unified Communications infrastructures, providing reliable, high-fidelity voice transmission for enterprise-grade office settings that require consistent connectivity and standardized call management features.
Does the DP-9861-L-K9 support Power over Ethernet (PoE) for streamlined deployment? +
Yes, this unit is designed to support Power over Ethernet standards, which significantly simplifies deployment by eliminating the need for local power supplies at every desk. By utilizing PoE, you can power the device directly through your network switch, reducing cable clutter and ensuring the phone remains operational even if standard electrical circuits fluctuate.
How does the Cisco DP-9861-L-K9 handle voice quality during network congestion? +
This device utilizes advanced Quality of Service (QoS) protocols to prioritize voice traffic over standard data packets. By tagging voice frames with appropriate priority levels, the DP-9861-L-K9 ensures clear audio transmission and minimizes jitter or latency, even when your network is experiencing heavy data utilization from other business applications.
Can the DP-9861-L-K9 be managed remotely through a centralized system? +
Absolutely. The device is fully compatible with Cisco's centralized management platforms, allowing administrators to push firmware updates, manage security policies, and configure extension settings remotely. This centralized approach reduces the need for manual configuration on individual units, making it an ideal solution for large-scale enterprise deployments where efficiency is paramount.
What security features protect the DP-9861-L-K9 from unauthorized network access? +
Security is integrated at the firmware level, supporting encrypted signaling and media paths to prevent eavesdropping. The unit incorporates industry-standard security protocols to ensure that all voice communication remains private. Furthermore, it supports secure provisioning, which validates the device's identity within your network, preventing unauthorized phones from registering with your Cisco Unified Communications Manager.
Is the DP-9861-L-K9 compatible with existing third-party call control systems? +
While optimized for Cisco Unified Communications Manager, this phone is built on open standards to ensure broad interoperability. It maintains high performance when integrated into environments utilizing standard Session Initiation Protocol (SIP). We recommend verifying your specific call control platform's firmware requirements to ensure full feature parity during the initial integration phase of your rollout.
What physical port configurations are available on the DP-9861-L-K9? +
The device features a standard RJ-45 Ethernet interface for network connectivity, alongside an integrated switch port. This dual-port configuration allows you to connect both the phone and a local PC to the same wall jack, maximizing your existing cabling infrastructure without needing to install additional switch ports in the workspace.
How should I maintain the DP-9861-L-K9 to ensure long-term reliability? +
Regular maintenance involves keeping the firmware updated to the latest stable release provided by Cisco to ensure compatibility with modern security standards. Additionally, the device should be kept in a climate-controlled environment to prevent dust accumulation in the ports. Following these simple practices will maintain the structural integrity and voice clarity of the unit for many years.
How can I obtain a bulk quote for a large-scale deployment of the Cisco DP-9861-L-K9? +
For organizations planning large-scale deployments, BuyRouterSwitch.com offers specialized bulk pricing to help manage your IT budget effectively. Please contact our professional sales team directly with your specific quantity requirements and project timeline. We specialize in catering to enterprise procurement needs and will provide a tailored quote that reflects volume-based discounts for your company.
Why should I choose BuyRouterSwitch.com for my Cisco VoIP equipment procurement? +
BuyRouterSwitch.com is a trusted source for authentic enterprise-grade networking hardware. We prioritize a seamless procurement experience, ensuring that every product we supply is genuine Cisco equipment. By sourcing from us, you benefit from our streamlined ordering process and dedicated support, providing you with the confidence that your infrastructure investment is built upon reliable, high-quality technology components.
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