SpectraLink Corporation | Setup and |
| Mitel Networks ICP and 5220 IP Phone emulation |
2. SpectraLink e340/i640 Wireless Telephone Overview
The SpectraLink e340/i640 Wireless Telephone is a mobile handset for workplace IP telephone systems. The Wireless Telephone operates over an 802.11b wireless Ethernet LAN providing users a wireless voice over IP (VoIP) extension. By seamlessly integrating with the Mitel Networks IP telephony system, Wireless Telephone users are provided with
The NetLink e340/i640 Wireless Telephone provides a wireless extension to the Mitel Networks 3300 ICP and
The 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. The SpectraLink e340/i640 Wireless Telephone supports Wired Equivalent Privacy (WEP) as defined by the 802.11b specification. SpectraLink offers the product with both
IP multicast addresses are used by the SpectraLink i640 Wireless Telephone system. This requires that multicasting be enabled on the subnet used for the NetLink Wireless Telephones, SVP Server, and Telephony Gateways.
Routers are typically configured with filters to prevent multicast traffic from flowing outside of specific domains. The wireless LAN can be placed on a separate VLAN or subnet to reduce the effects of broadcast and multicast traffic from devices in other network segments.
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