The backbone of your IT infrastructure. Switches ensure that packets of data are reliably and swiftly transmitted between different devices in your network.
Routers are the gateway between your network and the internet. As the name suggests, they “route” the connection between all of your devices and their intended destination on other networks and the internet.
In a fast-changing business landscape where more and more devices are transitioning to wireless connectivity, wireless networks are becoming not only increasingly important, but critical to maintaining the interconnectivity of IT infrastructure and productivity.
In the age of big data, businesses are required to store large amount of data, either willingly or unwillingly to efficiently operate their business. This gives a great liability on businesses to ensure the safety of this data.
Our technology partners have brought to market all-in-one server solutions. These all-in-one server chassis allow for more accessible ways to provide switching, virtualization, computing and storage solutions for your business.
Our partners specialize in getting you up and running on the latest, state-of-the-art communications solutions. Whether it is for conference calls, video conferencing, or getting your entire operations and up and running for remote work.
When it comes to network speed and security, hard lines are still the safest option. We have a vast inventory of cabling solutions that support every interface you may require at varying distances.
Networking hardware doesn’t stop at the core hardware, from stack kits, to stack cables, to redundant power supplies to rack mounts, ensure your project is complete with a wide selection of in-stock and ready-to-ship accessories.
| Features | |||
|---|---|---|---|
Content | CP-7821-K9-NEW | ||
Details |
VoIP phone
SIP
SRTP
2 lines
Power Adapter Sold Separately | ||
Category | |||
Stock | |||
| Brand | Cisco |
|---|
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| Signaling protocol support | Session Initiation Protocol (SIP) |
| Codec support | Â G.711a/, G.722, G.729a, iLBC |
| Key call features support | Dialing (E.164) Abbreviated dial Adjustable ringing and volume levels Adjustable display contrast Agent greeting Auto-answer Auto-detection of headset (Not available on the IP Phone 7811) Busy Lamp Field (BLF) (Not available on the IP Phone 7811) Call back Call forward Call history Call park Call Pickup Call timer Call waiting Caller ID cBarge Corporate directory Conference Cross Cluster Extension Mobility (EMCC) Dial from the list Direct transfer Do not disturb Extension Mobility (EM) Forced access codes and client matter codes Group call pickup Hold/resume Immediate divert Intercom (Not available on the IP Phone 7811) Join (Not available on the IP Phone 7811) Message-waiting indicator Meet me conference Mobility Music on hold Mute Network profiles (automatic) On- and off-network distinctive ringing Personal directory Privacy Private Line Automated Ringdown (PLAR) Redial Ring tone per line appearance Shared line Silent monitoring and recording Speed dial Time and date display Transfer Voicemail Whisper coaching |
| Multiple ring tones | The phone supports user-adjustable ring tones. |
| Directories | The phone identifies incoming messages and categorizes them for users on the screen. This makes it fast and easy to return calls using direct dial-back capability. The corporate directory integrates with the Lightweight Directory Access Protocol (LDAP) standard directory. |
| Quality-of-service (QoS) options | The phone supports CDP and 802.1Q/p standards, and can be configured with an 801.1Q VLAN header containing the VLAN ID overrides configured by the Admin VLAN ID. |
| Security |  Certificates  Image authentication  Device authentication  File authentication  Signaling authentication  Media encryption using Secure Real-Time Transfer Protocol (SRTP) using AES-128  Signaling encryption using Transport Layer Security (TLS) Protocol using AES-128 or AES-256  Encrypted configuration files  802.1X authentication  Cryptography |
| Configuration options | The user can configure IP address assignment statically or through the DHCP client. |
| Physical dimensions (HWD) | IP Phone 7821: 207 x 206 x 28mm (exclude foot stand) |
| Weight | IP Phone 7821: 867g |
| Display | IP Phone 7821: 3.5″ 396162 pixels |
| Ethernet switch | The phone has a 10/100BASE-T or a 10/100/1000BASE-T |
| Phone casing composition | Polycarbonate acrylonitrile butadiene styrene (ABS) textured plastic. |
| Power requirements | The phone is an interoperable IEEE 802.3af PoE (Class 1 device); 48 VDC is required; it can be supplied locally at the desktop using an optional AC-to-DC power supply (CP-PWR-CUBE-3=). Use of the power supply also requires the use of one of the corresponding AC country cords. |
| Operational temperature | 32 to 104F (0 to 40C) |
| Nonoperational temperature shock | 14 to 140F (-10 to 60C) |
| Humidity |  Operating 10% to 90%, non-condensing  Non-operating 10% to 95%, non-condensing |
| Cosmetic | Â Cisco cosmetic class A |
| Certification and compliance | Regulatory Compliance CE Markings per directives 2004/108/EC and 2006/95/EC Safety UL 60950 Second Edition CAN/CSA-C22.2 No. 60950 Second Edition EN 60950 Second Edition (including A11 & A12) IEC 60950 Second Edition (including A11 & A12) AS/NZS 60950 GB4943 EMC – Emissions 47CFR Part 15 (CFR 47) Class B AS/NZS CISPR22 Class B CISPR22: 2005 w/Amendment 1: 2005 Class B EN55022: 2006 w/Amendment 1: 2007 Class B ICES003 Class B VCCI Class B EN61000-3-2 EN61000-3-3 KN22 Class B EMC – Immunity EN55024 CISPR24 EN60601-1-2 KN24 Armadillo Light Telecom FCC Part 68 HAC CS-03-HAC AS/ACIF S004 AS/ACIF S040 NZ PTC 220 Industry Standards: TIA 810 and TIA 920 Industry Standards: IEEE 802.3 Ethernet, IEEE 802.3af and 802.3at |
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