• ISDN and TDM Nodes
    ISDN and TDM Nodes

isdn & tdm nodes


BRI & PRI/E1/T1 end-to-end voice quality testing


ISDN BRI and PRI/E1/T1 nodes consist of PCI/PCIe cards and a Windows client application.

MultiDSLA Controller uses these interfaces to perform tests on any or all TDM time slots, simultaneously if required.

ISDN BRI and PRI/E1/T1 nodes connect digitally into a TDM telephone network. Both ensure that no noise is picked up in the analogue access network and that echo conditions are controlled on the testing side.

Comprehensive implementation of ISDN signalling protocols, including all international ISDN variants and QSIG, ensure easy integration with all networks.


FREE TRIAL WHERE TO BUY REQUEST DEMO

documents



Title/Description Download
MultiDSLA Nodes Spec Sheet - English
List and descriptions of MultiDSLA Nodes Specs

2.1 MB

specifications


Technical Specifications

Technical Specs

BRIPC

ISDN BRI

PRIPC

PRI / E1 / T1

Signalling protocols

ETSI-DSS1 (Euro ISDN)

VN3/4/6 (France)

1TR6 (Germany)

INS-64 & INS-1500 (Japan)

5ESS Custom (North America AT&T)

National ISDN (NI1 – North America)

QSIG

CT1 (Belgium)

NET 3 (Belgium)

4ESS (North America AT&T)

Codec support

G.711 a-law

G.711 µ-law

Hardware

1 x RJ-45 connectors

PCIe - Standard Bracket (180.96mm x 120.88mm) or Low Profile Bracket (181.36mm x 80.06mm)

TE and NT modes supported

Operating Systems supported

 32 or 64 bit

Windows 7 & 10 Professional