QoS and Security | SpectraLink h340, E340, I640 manual

SpectraLink E340, I640 NetLink e340/h340/i640 Wireless Telephone Overview, QoS and Security

SpectraLink Corporation	Configuration and Administration—NetLink e340/i640 Wireless Telephone
	Mitel Networks 3300 and SX-200 ICP and 5220 IP Phone emulation

2.NetLink e340/h340/i640 Wireless Telephone

Overview

The NetLink e340/h340/i640 Wireless Telephone is a mobile handset for workplace IP telephone systems. NetLink Wireless Telephones operate over an 802.11b wireless Ethernet LAN providing users a wireless voice over IP (VoIP) extension. By seamlessly integrating with the Mitel IP telephony system, NetLink Wireless Telephone users are provided with high-quality mobile voice communications throughout the workplace. The NetLink Wireless Telephone gives users the freedom to roam throughout the workplace while providing all the features and functionality of an IP desk phone.

The NetLink e340/h340/i640 Wireless Telephone provides a wireless extension to the Mitel Networks 3300 and SX-200 ICP VoIP solutions. The NetLink Wireless Telephone supports the MiNET protocol, a proprietary protocol developed by Mitel Networks for communication between a Mitel Networks IP phone and a Mitel Networks PBX.

The NetLink Wireless Telephones reside on the wireless LAN with other wireless devices using Direct Sequence Spread Spectrum (DSSS) radio technology. The handset radio transmits and receives packets at up to 11Mb/s.

2.1QoS and Security

The NetLink SVP Server is an Ethernet LAN device that works with the access points (APs) to provide QoS on the wireless LAN. Voice packets to and from the NetLink Wireless Telephones are intercepted by the NetLink SVP Server and encapsulated for prioritization as they are routed to and from an IP telephony server or gateway. See the NetLink SVP Server: Installation, Configuration and Administration document for detailed information about this device.

The NetLink e340/h340/i640 Wireless Telephone supports Wired Equivalent Privacy (WEP) as defined by the 802.11 specification. SpectraLink offers the product with both 40-bit and 128-bit encryption.

NetLink Wireless Telephones support basic WMM™ (Wi-Fi Multimedia) if also supported by the AP as part of the 802.11e protocol. If the AP supports WMM, the handset automatically discovers and uses it. WMM does not replace the NetLink SVP Server.

NetLink Wireless Telephones also support the 802.11i protocol including Wi-Fi Protected Access (WPA™ and WPA2™)—PSK. As vendors introduce access points that are eligible to become Wi-Fi CERTIFIED™ for WPA-PSK and/or WPA2- PSK, SpectraLink will determine their compatibility with the NetLink Wireless Telephones and include them on the NetLink Wireless Telephone Access Point Compatibility Table.

The latest software versions are required to support the features described in this document.

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h340, I640, E340 specifications

The SpectraLink E340 is a robust and versatile mobile communication device designed specifically for business environments. Built to enhance productivity, this smartphone-like device boasts a range of features tailored to meet the needs of various industries, including healthcare, hospitality, and retail.

One of the standout characteristics of the E340 is its superior voice quality. Utilizing advanced Voice over IP (VoIP) technology, the device ensures crystal-clear audio, which is crucial for effective communication in fast-paced work settings. This high-quality voice capability minimizes misunderstandings, allowing employees to relay critical information quickly and efficiently.

The integrated Wi-Fi connectivity further amplifies the E340's functionality. By leveraging existing wireless networks, users can access communication tools and applications seamlessly, fostering real-time collaboration among team members. The device is also equipped with Bluetooth technology, offering compatibility with a range of accessories such as headsets, which enhances usability and convenience.

Durability is another defining feature of the SpectraLink E340. It is designed to withstand the rigors of demanding environments, with an IP54 rating that provides resistance against dust and water. This makes the E340 an ideal choice for industries such as healthcare, where devices are regularly exposed to spills and other contaminants.

Ergonomically designed, the E340 is lightweight and easy to handle, ensuring comfort during extended use. Its intuitive interface is tailored for efficient navigation, allowing users to access essential functions quickly without extensive training. The long-lasting battery life ensures that employees can remain connected throughout their shifts without the constant need for recharging.

The device supports a range of enterprise applications, allowing businesses to customize workflows and enhance operational efficiency. This adaptability makes it suitable for various use cases, from managing inventory in retail to providing instant communication in hospitals.

In summary, the SpectraLink E340 stands out in the market as a reliable communication tool that combines superior voice quality, Wi-Fi connectivity, durability, and ergonomic design. These features make it an excellent choice for organizations looking to enhance their mobile communication capabilities while ensuring that employees can stay connected and productive throughout their workday. Whether it’s onsite at a bustling hospital or within a dynamic retail environment, the E340 is engineered to facilitate seamless interactions and elevate workplace efficiency.