Integrated Services Digital Network (ISDN); Attachment requirements for terminal equipment to connect to an ISDN using ISDN basic access -Layer 3 aspects
This amendment to ETS 300 104 (1991) has been produced by the Signalling Protocols and Switching (SPS) Technical Committee of the European Telecommunications Standards Institute (ETSI) and was adopted after having passed through the ETSI standards approval procedure. This amendment contains changes to twelve subclauses of ETS 300 104 (1991) as detailed below: