ETSI - PRETS 300 335
Integrated Services Digital Network (ISDN); CCITT Signalling System No. 7 Integrated Services User Part (ISUP) Version 1 Test Specification
| Organization: | ETSI |
| Publication Date: | 1 January 1993 |
| Status: | inactive |
| Page Count: | 120 |
scope:
This ETS specifies a detailed set of validation and compatibility tests that validate the protocol specified in ETS 300 121 [4]. The tests confirm that the CCITT Signalling System No. 7 ISUP protocol supported by any given implementation on the international interface has the ability to correctly convey the necessary signaling information to support the supplementary services specified in ETS 300 121 [4].
The requirements of this ETS are almost identical to those contained in CCITT Recommendations Q.784 [2] and Q.785 [3]. This ETS endorses the text of CCITT Recommendations Q.784 and Q.785. It specifies the exceptions to those Recommendations, and some additional requirements.
A TTCN version of the tests contained in CCITT Recommendation Q.784 [2] is included as an informative annex to this ETS.
Document History