Alcatel OmniPCX Office Technical Documentation

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SERVICES AND TOPOLOGIESCALL SERVER : VOICE ON IP
Ed. 04 9/12Réf. 3EH 21000 BSAA
Multi-site configurations
A multi-site configuration is possible via an extended Intranet or an Internet VPN.
H.323 gateway integrated into an extended Intranet
The IP router (R) connected to the Intranet can be a simple IP router. The reservation of bandwidth is
"guaranteed" if this router supports Ipv4 ToS (DiffServ).
H.323 gateway integrated into a VPN
The IP router (R/F) at the front end of the VPN must offer Proxy/Firewall and VPN server functionality
(IPSec with 3DES encryption for interoperability with the system's built-in router).
Extended Intranet
G : H.323-compatible gateway
R : IP router with permanent
connection
R
G
R
LAN
Company
ISDN / PSTN
Permanent
connection
Alcatel OmniPCX
R/F
R/F
Internet
VPN
LAN
G
ISDN / PSTN
Company
IP/Firewall router with permanent
connection (leased line, ADSL,
modem cable) +VPN Server
Alcatel OmniPCX
Permanent
connection
Permanent
connection

Alcatel OmniPCX Office Specifications

General

VoIP Support	Yes
SIP Support	Yes
ISDN Support	Yes
Analog Support	Yes
Integrated Voice Mail	Yes
Auto Attendant	Yes
Conferencing	Yes
VoIP Protocols	SIP, H.323
Power Supply	100-240 VAC, 50/60 Hz
Network Interfaces	10/100 Mbps Ethernet
Humidity	10% to 90% non-condensing