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Technical Specifications Connect Classic

Technical Specifications

Below is a description of the basis for the definition of the features of CONNECT CLASSIC. The technical specifications define the UNI-UNI and UNI-NNI type connections and are based on the relevant standards/norms of ITU-T and ETSI.

Junction delivery

CONNECT CLASSIC SDH is offered as both UNI-UNI and UNI-NNI type connections.

The transmission between two transfer points on the basis of the defined connection features is defined as a connection. We distinguish between UNI-UNI and UNI-NNI type connections.

UNI-UNI

A UNI-UNI type connection is a dedicated connection between two transfer points/ physical interfaces. The transfer interface at the transfer points depends on the chosen CEGECOM product. Transmission takes place transparently and at the defined quality.

UNI-NNI

With a UNI-NNI type connection individual connections are transferred to a NNI (multiplex connections on NNI type). Transmission takes place transparently and at the defined quality. The transfer point at the remote end / site of the connection is formed by a UNI interface.

Interface   Transmission made
DebitTypeUNINNI
N x 2.048 kbit/sE1
155.520 kbit/sSTM-1
622 Mbit/sSTM-4
2,488 Gbit/sSTM-16
Connect Classic : Interfaces disponibles (UNI,NNI)