V interfaces at the digital Local Exchange (LE); V5.2 interface for the support of Access Network (AN); Part 7: Test Suite Structure and Test Purposes (TSS&TP) specification for the data link layer
This seventh part of ETS 300 347 contains the Test Suite Structure and Test Purposes (TSS&TP) for the Data Link Layer (DLL) of the V5.2 Interface. The objective of this ETS is to provide conformance tests giving a high probability of inter-operability of the DLL of an Access Network (AN) and a Local Exchange (LE) infrastructure. This ETS covers only the procedures described in ETS 300 347-1 [3] which are based upon ETS 300 402-2 [1].