ETSI - TS 186 001-5
Core Network and Interoperability Testing (INT); Network Integration Testing between SIP and ISDN/PSTN network signalling protocols; Part 5: Test Suite Structure and Test Purposes (TSS&TP) for Network Integration Tests between ISDN-ISDN and ISDN-PSTN over SIP II NNI/SIP-I NNI
|Publication Date:||1 September 2020|
The present document specifies the Test Suite Structure and Test Purposes (TSS&TP) for Network Integration Testing (NIT) to verify the overall compatibility of ISDN and non-ISDN (PSTN) over the national or international SIP-I and SIP II NNI networks. The TSS&TP specification covers the procedures described in Recommendation ITU-T Q.1912.5  or ETSI EN 383 001 , ETSI TS 129 163  and Recommendation ITU-T Q.699  or ETSI EN 300 899-1 . For SIP and SDP specific terminology, the reference is ETSI TS 124 229 .