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Private Telecommunication Network (PTN);Inter-exchange signalling protocol;Call transfer supplementary service (Endorsed by Asociación Espanola de Normalización in May of 2022.)
Translate name
STANDARD published on 1.5.2022
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| Availability | IN STOCK |
| Price | ONREQUEST excl. VAT |
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Designation standards: UNE-ETS 300261ED1
Publication date standards: 1.5.2022
SKU: NS-1126822
Approximate weight : 300 g (0.66 lbs)
Country: Spanish technical standard
Category: Technical standards UNE
Latest update: 2026-08-04 (Number of items: 2 291 378)
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