- RAD Data Communications TDMoIP Gateways Installation and Operation Manual IPmux-1, IPmux-1E

Overview 1-1
Chapter 1
Introduction
1.1 Overview
IPmux-1/1E offers a solution for extending traditional E1/T1, ISDN, or POTS TDM
services transparently over the widely deployed IP networks. The device converts
the data stream coming from its user ports into configurable sized IP packets that
are extended over the Fast Ethernet port and vice versa. IPmux-1/1E offers
end-to-end synchronization for voice applications. IPmux-1/1E also offers large
buffers to compensate for the delay variation inserted by the network. The device
can be used to extend E1/T1 or ISDN/POTS circuits over IP networks for
Metropolitan Area Network applications. IPmux-1/1E also features a Fast Ethernet
user port for data (Ethernet) connectivity to the IP/Ethernet network. Management
is performed locally by a terminal, or remotely via Telnet or SNMP.
IPmux-1 has a single E1/T1 port.
IPmux-1E offers one of the following options:
• 4 BRI – a card with 4 ISDN standard S-interfaces
• 4 FXS – a card with 4 FXS ports
• Optional user Ethernet port.
The IPmux family implements TDMoIP technology to carry TDM transport over IP.
IPmux-1E BRI channels are transported as TDM timeslots, while the Analog FXS
channels are digitized and carried as fractional E1/T1 with CAS.
Versions
• IPmux-1 with E1 interface
− Balanced line with an RJ-45 connector
− Unbalanced line with a mini-coaxial connector (TBNC)
• IPmux-1 with T1 interface – Balanced with an RJ-45 connector
• IPmux-1E with ISDN BRI interface –4 ISDN ‘S’ RJ-45 connectors
• IPmux-1E with FXS interface – 4 Analog ‘FXS’ RJ-11 connectors
An external clock port is optional for IPmux-1.
A user Ethernet interface is optional for IPmux-1/1E (Ordering options).
Order from: Cutter Networks
Ph:727-398-5252/Fax:[phone]
www.bestdatasource.com