Hardware

Every VoIP phone contains one or more codecs, and during call establishment, they share their lists of supported codecs. One phone, for example, may say “Hey stranger, I can support codecs A, B, or C”, and the other one will respond “Nice to meet you, I can support codecs “B, C, or D.” At this point, both phones recognize that they could converse in either B or C (this process is can easily be compared to two multilingual strangers meeting on the street, figuring out what languages they share, then deciding which of the shared languages to proceed in).

The 10-slot Cisco Catalyst 4510R-E chassis is ideal for Power over Ethernet (PoE) or non-PoE high-density enterprise wiring closets and branch offices that require the highest level of resiliency. The Cisco Catalyst 4510R-E supports redundant supervisors to minimize downtime. This chassis also support all Cisco Catalyst 4500 Series classic and E-Series line cards. This device includes: 2 x PSU, 5 x WS-X4748-UPOE+, 2 x WS-X45-SUP7-E and 2 x WS-4712-SFP+E. IMAGE USED IS FOR ILLUSTRATIVE PURPOSES ONLY.

Sierra Wireless AirCard 312U 3G USB Modem is the fastest 3G Wireless USB Dongle from Sierra, released by Telstra and named Telstra Bigpond Ultimate turbo card. Following Sierra Wireless Aircard 306 and 308, Sierra 312u 42Mbps 3G USB modem improves great in the HSDPA speed and connection performance.It support the compatible with the fastest carrier speeds to date. NOTE: THIS DEVICE IS LOCKED TO TELSTRA SO YOU CAN ONLY USE A TELSTRA WIFI SERVICE WITH IT.

The 2-port 10-Gigabit interface of this Cisco 1605-R Wired router enables quick and easy transfer of data. With its wire-speed throughput and various network services, this device ensures performance and reliability. NOTE: POWER ADAPTER IS NOT INCLUDED.

The Aerohive Networks BR100 Router marries 802.11n performance, enterprise security and advanced wired/wireless management with cloud computing to deliver a zero-touch branch network deployment. "Work anywhere" mobility meets enterprise routing and security in a compact device. With HiveOS Routing at its core, the BR100 includes fast roaming, user-based access control, and fully stateful firewall policies, as well as additional security and RF networking features at no extra cost; all without the need for a centralized or dedicated controller. Combining these award-winning capabilities with cloud-based services allows the BR100 to meet your budgetary requirements and blow past your remote workers' expectations.

The AudioCodes Mediant 1000 hybrid media gateway and enterprise session border controller (E-SBC) is designed to provide a complete connectivity solution for small-to-medium sized enterprise locations. Supporting up to 192 concurrent voice sessions in a 1U modular platform, the Mediant 1000 provides versatile connectivity between TDM and VoIP networks. The modular Mediant 1000 connects IP-PBXs to any SIP trunking service provider, scaling to 150 concurrent SBC sessions. It offers superior performance in connecting any SIP to SIP environments, legacy TDM-based PBX systems to IP networks, and IP-PBXs to the PSTN.

Certified Refurbished Nortel IP Phone 1120E (NTYS03) - Professional Desktop Communication Solution The Nortel IP Phone 1120E (NTYS03) features a high-resolution 240 x 80 pixel backlit monochrome LCD display, 4 programmable line keys, integrated Gigabit Ethernet switch with 10/100/1000 Base-T connectivity, USB peripheral support, and weighs 1.04kg with multiple footstand configurations for optimal desktop positioning. This intermediate-level IP telephone delivers enterprise-grade communication capabilities for office workers and administrative personnel, combining robust networking features with intuitive operation through its comprehensive key layout and advanced connectivity options. Ideal Applications and Use Cases This professional IP phone excels in:

Certified Refurbished Open Mesh A62 Tri-Band Enterprise WiFi Access Point The Open Mesh A62 is an enterprise-grade tri-band 802.11ac Wave 2 WiFi access point featuring three radios (1 × 2.4 GHz at 300 Mbps, 2 × 5 GHz at 867 Mbps each), dual Gigabit Ethernet ports, compact 165 × 165 × 31 mm dimensions weighing just 408 g, and comprehensive cloud management via the CloudTrax platform for seamless high-density wireless deployments.

Certified Refurbished Biamp TESIRA EX-UBT AVB/USB Expander The certified refurbished Biamp TESIRA EX-UBT delivers professional-grade audio connectivity with up to 8 channels of configurable USB audio, 16-bit/24-bit processing at 48kHz sample rate, Bluetooth 4.2 wireless technology with 30-metre range, PoE power consumption of just 7W, and compact dimensions of 24mm x 64mm x 106mm weighing only 0.1kg. This refurbished AVB/USB expander extends your Tesira system's capabilities beyond standard USB limitations while maintaining enterprise-level audio quality and reliability.