Nortel BayStack 820, Installation And Reference Manual

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Avertissement: L'utilisateur ne doit pas tenter de faire ces raccordements lui-même; il doit avoir recours à un service
d'inspection des installations électriques, ou à un électricien, selon le cas.
Avis: Veuillez prendre note que pour tout appareillage supportant des lignes de type “loopstart,” l'indice d'équivalence
de la sonnerie (IES) assigné à chaque dispositif terminal indique le nombre maximal de terminaux qui peuvent être
raccordés à une interface. La terminaison d'une interface téléphonique peut consister en une combinaison de quelques
dispositifs, à la seule condition que la somme d'indices d'équivalence de la sonnerie de tous les dispositifs n'excède
pas 5. Le REN figure sur l’étiquette “FCC Rules Part 68” située sur le support du module ou à l’arrière de l’unité.
FCC Part 68 Compliance Statement
This equipment complies with Part 68 of FCC Rules. All direct connections to telephone network lines must be made
using standard plugs and jacks compliant with FCC Part 68. Please note the following:
1. You are required to request service from the telephone company before you connect the unit to a network. When
you request service, you must provide the telephone company with the following data:
• When you request ISDN “U” Interface Service, you must provide the telephone company with
-- The Facility Interface Code: 02IS5
-- The Service Order Code(s) (SOC): 6.0F
-- The required Universal Service Order Code (USOC) jack: RJ49C
• When you request ISDN “S/T” Interface Service, you must provide the telephone company with
-- The Service Order Code(s) (SOC): 6.0P
-- The make, model number, and FCC Registration number of the NT1
Note: ISDN S/T cannot be directly connected to the network.
2. Your telephone company may make changes to its facilities, equipment, operations, or procedures that could
affect the proper functioning of your equipment. The telephone company will notify you in advance of such
changes to give you an opportunity to maintain uninterrupted telephone service.
3. If the unit causes harm to the telephone network, the telephone company may temporarily discontinue your
service. If possible, they will notify you in advance, but if advance notice is not practical, you will be notified
as soon as possible and will be informed of your right to file a complaint with the FCC.
4. If you experience trouble with the unit, please contact the Nortel Networks Technical Solutions Center in
your area for service or repairs. Repairs should be performed only by service personnel authorized by
Nortel Networks.
United States 1-800-2LANWAN
Valbonne, France 33-4-92-96-69-68
Sydney, Australia 61-2-9927-8800
Tokyo, Japan 81-3-5402-0180
5. You are required to notify the telephone company when you disconnect the unit from the network.