ETSI EN 300 286-3 V1.2.4 (1998-06)

Reference details

Reference

ETSI EN 300 286-3 V1.2.4 (1998-06)

Title

Integrated Services Digital Network (ISDN); User-to-User Signalling (UUS) supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 3: Test Suite Structure and Test Purposes (TSS&TP) specification for the user

Organisation

ETSI

Publisher status in source

PublishedThis is the status recorded in the source, not a statement that this is the latest edition.

Source access

19 October 2026

Research and application

Begin with the official scope and the product configuration. The title identifies a subject; it does not establish every product, use condition or legal requirement covered by the publication.

Product research routes

• Radio and communications equipment

  Radio configurations, spectrum use and the interaction between hardware, software and network functions.

Questions for the evidence file

• Radio configuration matrix
• Antenna specification
• Test-mode equivalence
• Software version and change control

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Legal citation

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