AT&T Classic Mail Design Package 1.6 Manual de usuario descargar pdf (Pagina 12)

Equipment Physical Design Standards ATT-TP-76200, Issue 19

AT&T Services, Inc. June 2014

Outside Plant (OSP/CELL-SITE) – Outside plant part of the network. Typically network

locations between the inside of Network Equipment Space buildings and Customer

Premises Antenna locations. OSP/CELL-SITE equipment shall be Carrier Grade.

Most of World (MoW) - Equipment Deployed Outside the United States:

Equipment Deployed Outside the United States will require verification of compliance to

ATT-TP-76200/ATT-TP76450 per Appendix A and completed MoW Letter of Attestation

per Section 16 Form 16.12.

AT&T Test Laboratory – the primary purposes of lab entry requirements for equipment

under test are to ensure the safety of personnel and property. It is the objective of this

requirement that verification of compliance to industry safety standards be provided for

equipment prior to lab entry. However, due to needs of the business and the fact that the

lab is staffed by personnel trained to work with prototype equipment, there are times

when it may be necessary for AT&T to allow equipment into its lab that has not been

verified in compliance to safety standards. In those cases it is incumbent upon the

manufacturer to assure the equipment is safe to operate. AT&T labs will assess

acceptance and test protocols for this equipment on a case-by-case basis.

1) Objective: Prior to entry into AT&T labs, equipment should be compliant to ATT-TP-

76200 Carrier Grade Level 1 requirements, or Non- Carrier Grade Level 1 requirements,

or be Listed (e.g. UL 60950)

2) Requirement: If equipment does not meet the above objective, the manufacturer shall

submit a notarized Letter of Attestation (LOA) that the equipment meets industry

electrical safety, electromagnetic emissions and fire safety standards

NOTE: The above requirements are applicable only for AT&T laboratory testing. All

applicable ATT-TP-76200 and ATT-TP-76450 requirements must be evaluated as in

conformance prior deployment into the network.

Table1.1

Requirements For New Equipment Evaluations

Locations: Carrier Communications space Customer Prem/Partitioned space OSP/Cell Site Class 2-4

Levels: Level 1 Level 3 Level 1 Level 3 Level 1 Level 3

Equipment Types:

Carrier Grade ESR-CG L1 ESR-CG L3 CG L1 + NCG L1 CG L3 + NCG L1 ESR - OSP L1 ESR-OSP L3

Non-Carrier Grade ESR-CG L1 ESR-CG L3 ESR-NCG L1 NCG L3 ESR - OSP L1 ESR-OSP L3

Radio Frequency (RF) ESR-CG L1 ESR-CG L3 ESR-NCG L1 NCG L3 ESR - OSP L1 ESR-OSP L3

Network Admin Support ESR-NCG L1 N/A ESR-NCG L1 N/A N/A N/A

Collocator ESR-CG L1 N/A N/A N/A

N/A N/A

* Note: Less frequent type of evaluations are detailed within this document

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 80 81

Sin comentarios

AT&T Classic Mail Design Package 1.6 Manual de usuario Pagina 12