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Alcate-Lucent ISAM Voice10

Combo solutions

Voice lines provided by Alcatel-Lucent ISAM Voice can

be delivered from a combo shelf on which voice and DSL

are both provisioned. The combo shelf enables simpliﬁed

cabling with MDF, zero-touch service provisioning and

ﬂexible growth of voice or xDSL services.

Shortest-path routing for voice calls

Local voice calls (calls between two subscribers served

by the same Alcatel-Lucent ISAM node) are not routed

through the NGN backbone, thus decreasing transmission

and backbone capacity consumption.

Common shelves with any ISAM application

New Alcatel-Lucent ISAM Voice hardware and software

can be installed in existing or new Alcatel-Lucent ISAM

standard racks.

Line testing

Metallic Test Access (MTA) is supported for POTS. In-

tegrated line testing is also supported in conjunction with

the Alcatel-Lucent 5530 Network Analyzer, which facilitates

fully integrated narrowband and broadband testing.

Part of the end-to-end IP voice solution

As illustrated in Figure 2 Alcatel-Lucent ISAM Voice

is fully integrated with the rest of the Alcatel-Lucent

portfolio to offer end-to-end solutions for the NGN/IMS.

Layered on top of other Alcatel-Lucent products —

intended for the growth of the PSTN network or PSTN

legacy migration - ISAM Voice positions the Alcatel-

Lucent ISAM family, including the Alcatel-Lucent

1540 Litespan MSAN, as the access/voice gateway

for NGN/IMS deployments. These are focused on the

immediate introduction of triple play services. At the

same time, the fully standards-based Alcatel-Lucent

ISAM Voice supports multivendor triple play NGN/IMS

access opportunities.

Figure 2 . Alcatel-Lucent end-to-end IP voice solution

Broadband

IP endpoints

(new IMS

services)

AGW

Access node

VGW

Legacy

POTS phones

(PSTN

emulation)

Session

control

HSS

AGCF

Session

border/

controller

SIP

H.248

SIP

Telephony

Application

Server

IMS core

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