Specifications

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Chapter 13: Topology – Network Services
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Alcatel-Lucent Enterprise Communication Solutions
April 2014 Offer
Intranet: this network is trusted; firewalls and NATs (Network Address Translation) are not required
Internet: this network, not trusted, requires firewalls and NAT on a remote and/or local router.
Remote IP touch sets are not supported. VPN used on remote access points avoids NAT issues.
The IP Touch and the 81x8 operate in twinset mode.
The required bandwidth can be calculated with the following information:
 One call from an IP Touch requires 150kb bandwidth
 One call from an 81x8 requires 140kb bandwidth
The remote AP can also be deployed behind an ADSL Wi-Fi router.
Depending on the available WAN bandwidth, several Alcatel-Lucent OmniTouch 8118/8128 WLAN
Handsets can be deployed on the remote AP as in figure: Remote access point - multi-session
3.3.5.4 VoWLAN handsets
Alcatel-Lucent offers the industry's most versatile and complete wireless solution for the workplace.
Mobile IP Touch Wireless Telephones are designed for a broad range of enterprise applications, from
general office to industrial use.
The Alcatel-Lucent OmniTouch 8118/8128 WLAN Handsets provide:
 Time saving benefits for voice and data applications
 Alcatel-Lucent proprietary protocol phone services such as caller name display for phone book
members
 Excellent voice quality throughout the workplace
 Improvements for mobility, responsiveness, and productivity
IAP configured in
Remote AP
WLAN controller
OT81x8
Handset
OT81x8
Handset
OT81x8
Handset
OT81x8
Handset
OmniPCX enterprise
LAN Switch