Specifications

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Chapter 13: Topology – Network Services
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Alcatel-Lucent Enterprise Communication Solutions
April 2014 Offer
The lightweight OmniTouch 8118/8128 WLAN Handsets are extremely simple to use, require minimal
training, and are durable enough to withstand the rigors of workplace use. The rugged design has no
moving parts or external antenna. A complete set of accessories is available including headsets,
chargers, and carrying cases. OmniTouch 8118/8128 WLAN Handset offer more than just telephone
communication.
A push-to-talk functionality is available with the Alcatel-Lucent OmniTouch 8128 WLAN Handset to
broadcast communication between employees, eliminating the need for two-way radios or walkie-
talkies. By putting Wireless to Work, Alcatel-Lucent has helped many commercial enterprises to
improve productivity, responsiveness, and customer service.
Alcatel-Lucent's enterprise telephony integration capabilities, standards-based wireless architecture,
excellent voice quality, and portfolio of handsets make Mobile IP Touch wireless telephones the right
choice for wireless LAN telephony.
The Alcatel-Lucent OmniPCX Enterprise Communication Server R10.0 supports configurations without
any additional servers for WLAN handsets in an Alcatel-Lucent WLAN infrastructure. The Alcatel-
Lucent OmniTouch 8118/8128 WLAN Handsets support:
 802.11e Wi-Fi Multimedia (WMM)
 Enhanced Distributed Channel Access (EDCA)
 WMM Power Save (U-APSD)
Alcatel-Lucent OmniTouch 8118/8128 WLAN Handsets are compliant with Call Admission Control,
based on TSPEC & WMM Admission Control (AC), as well as CCXv2.
With the implementation of Direct RTP and New Office Environment (NOE) protocol on Alcatel-Lucent
OmniTouch 8118/8128 WLAN Handsets, calls are handled transparently. OmniTouch 8118/8128
WLAN Handsets communicate with every other set in the same way as an IP Touch set.
Note: For details about OmniTouch 8118/8128 WLAN Handset compatibility, refer to the "Alcatel-
Lucent OmniTouch 8118/8128 WLAN Handsets on Specific WLAN Infrastructures" Premium Customer
Support available from the Enterprise Business Portal.
The following diagrams indicate the call progression from an Alcatel-Lucent OmniTouch WLAN
Handset Site A to another Alcatel-Lucent IP Touch WLAN Handset in site B via a WAN and without
additional compression/decompression.
Reminder: IP Domains are used to perform CAC control on the WAN:
 G711 in Intra-domain (Sites A & B)
 G729A in Extra-domain (WAN)