Cisco Cp-7942g IP Phone 7942 Office Office VoIP Phone

  Product DescriptionCP-7942G SpecificationCP-7942G SpecificationDimensions (H x W x D)8.2 x 10.5 x 6 in. (20.32 x 26.67 x 15.24 cm)Weight3.5 lb (1.6 kg)Package Weight5.2 lb (2.36 Kg)Phone-Casing CompositionAcrylonitrile butadiene styrene (ABS) plastic in textured dark gray color with silver bezelPowerSupports IEEE 802.3af PoE (Class 2).Also supports Cisco Prestandard Power over Ethernet (PoE), allowing powering from anyof the Cisco Inline Power-capable blades and boxes, plus Cisco midspan. 48VDC is required;it can be supplied locally at the desktop using an optional AC-to-DC power supply (part numberCP-PWR-CUBE-3=) or power injector (CP-PWR-INJ=).Local power options require a corresponding AC country cord.Phone Software RequirementsSupported in 8.3(2) and greaterCall Control CompatibilitySupported in Cisco Unified Communications Manager Versions 4.1(3)sr5b,4.2(3)sr2b, 4.3(1), 5.1.1(b), 5.1(2), 6.0(1) and greater;Supported in Cisco Unified Communications Express and SRST Version 4.1Signaling ProtocolsSkinny Client Control Protocol (SCCP) and Session Initiation Protocol (SIP) with Cisco call controlOperating Temperature32 to 104°F (0 to 40°C)Relative Humidity10 to 95% (noncondensing)Storage Temperature14 to 140°F (-10 to 60°C)Display5-inch (12.5 cm), high-resolution (320 x 222), graphical monochrome 4-bit grayscale display.Wideband AudioSupport for wideband (G.722 codec, adherence to TIA 920), including handset, headset, andspeakerphone (see Q&A for details).Codec SupportG.711a, G.711µ, G.729a, G.729ab, G.722, and iLBC audio compression codecs are supported.SpeakerphoneFull-duplex speakerphone with acoustic echo cancellation.Messages KeyProvides direct access to voicemail.Quality of Service (QoS) OptionsSupports differentiated services code point (DSCP) and 802.1Q/p standards.SecurityPositive device identity through X.509v3 Certificates, digitally signed images, cryptographicallysecure provisioning, and secure signaling and secure media with AES-128. Cryptography isnot enabled by default and may only be enabled through a cryptographically enabled CUCM.The phone also contains an 802.1X supplicant and supports EAPOL pass-through.Language SupportBuilt-in support for more than 30 languages (dependent on Cisco Unified Communications Manager version).Configuration OptionsIP address assignment can be statically configured or configured through the DHCP client.     Packaging & ShippingFAQQ:Will the product be damaged in the course of transportation?A:Our company can guarantee that all products will be packed in special materials before transportation. Q:How do the goods arrive  to international buyer?A:Goods are transported through UPS, EMS, DHL, FEDEX or express delivery company authorized by the buyer. Q:What about the tariff?A:As is known to all, customs duties should be borne by international buyers. Q: What is your leading time? A: With ready stock leading time is 1-2weeks, if need change warranty card or user manual, the leading time will be changed. Q: Do you accept OEM/ODM? A: We accept OEM, as well as a professional team for customer ODM services.  Q: What payment methods do you accept? A5:Standard terms: T/T in advance. Large amount: (20% deposit +80% balance before shipping) . Small amount like sample fees: Western Union. Our Servicesour corporation promises to offer more competitive prices than our global counterparts and 24 hours of service.Our company guarantee productions can be replaced within 90 days except for improper operation and damage caused by misapplication.Our company is committed to providing stable, cheap, high-quality used Cisco switches for global clients as well as the business philosophy of our company is customer-oriented./* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1