SIST EN 50098-2:1999

Customer premises cabling for Information Technology -- Part 2: 2048 kbit/s ISDN primary access and leased line network interface

This European standard specifies the design and configuration of customer premises cabling for the connection of primary access ISDN equipment. It includes: - design requirements for ISDN primary access point-to-point configuration; - cabling requirements for the installation of new cabling; - criteria for the use of existing cabling; - implementation of ISDN primary access on generic cabling systems according to EN 50173. This standard applies to the customer premises cabling for the transmission of ISDN primary access signals as defined by ETS 300 011. The requirements in this standard also apply to the cabling between Open Network Provision 2048 kbit/s network interfaces and terminal equipment conforming to ETS 300 248.

Informationstechnische Verkabelung von Gebäudekomplexen -- Teil 2: 2048 kbit/s ISDN-Primärmultiplexanschluß und Netzschnittstelle für Mietleitungen

Câblages dans les locaux des usagers pour les technologies de l'information -- Partie 2: Câblage d'interface de réseaux pour lignes spécialisées et accès au débit primaire RNIS à 2048 kbit/s

Customer premises cabling for Information Technology - Part 2: 2048 kbit/s ISDN primary access and leased line network interface

General Information

• Status: Published
• Publication Date: 30-Jun-1999
• ICS: 33.080 - Integrated Services Digital Network (ISDN)
• Technical Committee: KIN - Mains communicating systems
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Jul-1999
• Due Date: 01-Jul-1999
• Completion Date: 01-Jul-1999
• Ref Project: EN 50098-2:1996 - Customer premises cabling for Information Technology - Part 2: 2048 kbit/s ISDN primary access and leased line network interface

Overview

EN 50098-2:1996 (CLC) - Customer premises cabling for Information Technology - Part 2: 2048 kbit/s ISDN primary access and leased line network interface - specifies design and configuration requirements for cabling inside buildings used to carry ISDN primary access (2.048 Mbit/s) and related leased-line interfaces. The standard covers both new installations and the criteria for using existing cabling and addresses implementation of ISDN primary access over generic cabling systems in accordance with EN 50173. It applies to signals defined by ETS 300 011 and to cabling between Open Network Provision (ONP) 2048 kbit/s network interfaces and terminal equipment conforming to ETS 300 248.

Key Topics and Requirements

• Design requirements for ISDN primary access point-to-point configurations, including topology and interface locations within customer premises.
• Cabling requirements for the installation of new cabling intended to support 2048 kbit/s ISDN primary access and leased-line interfaces.
• Assessment criteria for existing cabling to determine suitability for carrying ISDN primary access signals without full replacement.
• Implementation guidance for deploying ISDN primary access on generic cabling systems per EN 50173, ensuring interoperability with building cabling infrastructure.
• Scope of applicability limited to customer premises cabling for ISDN primary access as defined by ETS 300 011, and cabling between ONP 2048 kbit/s interfaces and ETS 300 248-compliant terminals.

Applications and Users

EN 50098-2 is practical for professionals involved in planning, installing and maintaining telecommunications cabling in commercial and institutional buildings:

• Network designers and telecom engineers specifying ISDN primary access points
• Cabling contractors and installers implementing 2048 kbit/s connections and leased-line interfaces
• Facilities and IT managers assessing whether existing cabling can support ISDN primary access
• Telecommunications service providers coordinating ONP interfaces and customer premises wiring

Typical use cases:

• Point-to-point ISDN primary access installations connecting PBXs, multiplexers or leased-line equipment
• Integrating ISDN primary access on building generic cabling systems (structured cabling)
• Evaluating retrofit options to reuse existing copper cabling for 2.048 Mbit/s services

Related Standards

• EN 50173 - Generic cabling systems (for implementation guidance)
• ETS 300 011 - Definition of ISDN primary access signals
• ETS 300 248 - Terminal equipment requirements for ONP 2048 kbit/s interfaces
• Other parts of the EN 50098 series (for complementary customer premises cabling guidance)

This standard remains a reference for ensuring that customer premises cabling reliably supports 2048 kbit/s ISDN primary access, leased lines and related network interfaces in conformance with European telecommunication interoperability requirements.

Standards Content (Sample)

SLOVENSKI STANDARD
01-julij-1999
Customer premises cabling for Information Technology - Part 2: 2048 kbit/s ISDN
primary access and leased line network interface
Customer premises cabling for Information Technology -- Part 2: 2048 kbit/s ISDN
primary access and leased line network interface
Informationstechnische Verkabelung von Gebäudekomplexen -- Teil 2: 2048 kbit/s ISDN-
Primärmultiplexanschluß und Netzschnittstelle für Mietleitungen
Câblages dans les locaux des usagers pour les technologies de l'information -- Partie 2:
Câblage d'interface de réseaux pour lignes spécialisées et accès au débit primaire RNIS
à 2048 kbit/s
Ta slovenski standard je istoveten z: EN 50098-2:1996
ICS:
33.080 Digitalno omrežje z Integrated Services Digital
integriranimi storitvami Network (ISDN)
(ISDN)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
...