RAD Data comm TDMoIP Gateway IPmux-16 Manuale Utente Scaricare il pdf (Pagina 8)

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RAD Data Communications 2009 Catalog

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Transmits TDM-based services over

Ethernet, IP or MPLS networks

•

Analog, ISDN BRI and E1/T1 user ports

with echo cancellation

•

Transparent LAN bridging over packet

switched networks

•

Fiber and copper Fast Ethernet uplink

interfaces

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QoS support

Compact TDMoIP gateway for customer

premises

RAD’s IPmux-1E gateway reduces operating

expenses by delivering virtually all TDM, data

and LAN services over IP/Ethernet/MPLS

networks, while ensuring strict priority for the

TDMoIP traffic over the network link. End users

continue to receive all familiar services, while

carriers and service providers maintain revenues

from legacy services. The compact size, ease of

installation and support for multiple legacy and

next-generation Ethernet and IP-based services

make it ideal for small and medium-sized

enterprises (SMEs).

Ethernet QoS capabilities

IPmux-1E answers the growing need of business

customers for transparent LAN services, such as

LAN-to-LAN interconnection and Ethernet

connectivity to service providers. Enhanced QoS

capabilities enable adaption of bandwidth to

the transport media. Users can configure the

ToS or DiffServ values of outgoing TDMoIP

packets, to ensure they receive the required

priority by network switches and routers. In

addition, TDMoIP frames are assigned dedicated

VLAN ID tags, to separate user and management

traffic and to filter user traffic.

TDM circuit extension

The TDMoIP gateway can connect to any user

device with a standard E1/T1 interface. It also

offers connectivity for four ISDN BRI S0 channels

or four analog voice channels, with optional

near-end echo cancellation (up to a full E1/T1)

for cases where a large end-to-end delay causes

echoes, such as in satellite applications. This

device supports alarm detection and insertion

along with error statistics, SES/UAS statistics,

LOS/AIS physical layer alarms, and remote/Local

Loop tests. It supports standard E1/T1 alarms

from end to end.

Interfaces

IPmux-1E is equipped with the following

interfaces:

• TDM user port options:

– Single standard E1/T1 port with echo

canceller

– Four analog (FXS/FXO/E&M) ports with

optional echo canceller

– Four ISDN BRI S0 ports

• One Ethernet uplink with 10/100BaseT or

100BaseFX interface

• Optional Ethernet user port with

10/100BaseT interface for LAN connectivity

IPmux-1E

TDM Pseudowire Access Gateway

ML-IP

Megaplex-2100

IPmux-24

E1/T1

IPmux-216

n x E1/T1

Telephone

switch

IPmux-1E

Up to 4

analog

phones

ISDN

switch

Packet

Switched

Network

Analog extension over a packet switched network, grooming the traffic to n x E1/T1 at the central office

For latest updates visit www.rad.com

Service center management

The IPmux-1E features flexible management

capabilities, including local management via an

ASCII terminal (RS-232). In addition, remote

management can be performed either inband or

out-of-band, using the network or user ports,

while maintaining separation between

management and user traffic via the use of

VLANs. Advanced FCAPS (Fault, Configuration,

Accounting, Performance, Security), service

provisioning and diagnostic tools are provided by

RADview-SC/TDMoIP, RAD’s network management

system, via an SNMP-based GUI.

The IPmux-1E also supports a variety of

configuration access channels, including Telnet,

SNMP, Web server, and TFTP.

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