Specifications

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Alcatel-Lucent Enterprise Communication Solutions
April 2014 Offer
– Call intrusion (Barge-in)
– Do not disturb
– Message waiting indication (when the messaging system is the Alcatel-Lucent 4635 or
Alcatel-Lucent 4645)
3.3.4 SIP interoperability
The Alcatel-Lucent OmniPCX Enterprise Communication Server and the Alcatel-Lucent OmniPCX Office
Communication Server are fully compatible with SIP.
See the chapter on SIP for more information.
3.3.5 OmniMobility voice over wireless LAN
3.3.5.1 WLAN infrastructure
In many business environments, mobility is an ever increasing priority, but the ways in which end-
users communicate evolve constantly. Within company premises, end-users get accustomed to
comfortable and efficient methods to ensure voice and data communication exchanges. Away from
the desks, but still at work, they are entitled to expect the same facilities and services.
Alcatel-Lucent, the leader in wireless voice solutions for the workplace, offers the industry's most
advanced Voice over IP (VoIP) service for Wireless LAN (WLAN) networks, namely VoWLAN (Voice
over Wireless LAN) or VoIP on WLAN.
To meet corporate user mobility requirements in company premises, Alcatel-Lucent provides a range
of VoWLAN solutions for businesses in search of a scalable, secure WLAN network to deliver high
performance user access, supporting location tracking applications.
Based on global standards for WLANs, Alcatel-Lucent VoWLAN solutions simplify network
infrastructure by allowing converged voice and data traffic over a common wireless broadband
(802.11a/b/g/n) network.
3.3.5.1.1 Alcatel-Lucent VoWLAN single infrastructure
The Alcatel-Lucent OmniAccess Wireless platform offers an evolutionary new architecture that
delivers mobility, security and convergence for today’s networks, leveraging a distributed wireless
deployment with centralized control. The centralized architecture concentrates all intelligence in the
WLAN controller for increased functionality, manageability and ease of deployment.
The Alcatel-Lucent VoWLAN infrastructure is around three aspects which can be mixed and matched
to meet different challenges and customer requirements:
The Alcatel-Lucent OmniAccess WLAN controllers: act as wireless IP switches and provide the
connection between the wired LAN and the Alcatel-Lucent OmniAccess WLAN Access Points. .
The family of WLAN controllers delivers a centralized wireless security and management architecture.
Alcatel-Lucent offers the most comprehensive line of WLAN controllers that include modular and fixed
form factor systems appropriately sized for the small branch office, medium regional headquarters,
and large dense building or campus environments. Each system integrates sophisticated features,
such as identity-based policy enforcement, ICSA certified firewall, VPN server, intrusion protection
and RF management. Hardware-based wireless processing enables Alcatel-Lucent WLAN controllers
to deliver industry-leading performance (multi-gigabit encrypted throughput) and scalability. A single
system can connect users to an almost unlimited number of access points. Multiple controllers may
be teamed to provide both controller redundancy and to increase the system’s capacity while
retaining a single point of management