Ericsson LBI-39001 Manual do Utilizador descarregar pdf (Página 7)

LBI-39039

Item Quantity Description

SFU 2 Serial Filter Unit for IPU and SIU

PFU4 1 Power Filter Unit

PFU4DC 3 Power Filter Unit

Rectifier and Power Converters 1 Set of items

Battery Backup 1 Lead acid batteries

System Specification 1 LIM HW and SW configuration

Basic Customer Library 1 Documentation

MD110 Technician Training 1 Provided by EBC

Software Support Contract 1 Provided by EBC

2.5.2. Redundancy/Fault Tolerance

Since the MD110 provides a redundant control system option, the following information could be added for increased

reliability:

Item Quantity Description

LPU-4 1 LIM Processor Unit

MEU-5/1 1 Memory Equipment Unit

LSU 1 LIM Switch Unit

DSU 3 Distributed Switch Unit

2.5.3. Application-Specific Hardware

Items are added based on requirements for the PSTN trunks, SMDR (call information logging reports), voice mail,

operators, etc. The MD110 Technical Product Description contains information on the many possibilities.

2.6. SOFTWARE REQUIREMENTS

The MD110 requires the use of BC 6.2.1G software or later. This software includes the country-specific program units

that are provided when ordered for the appropriate country. PC Softdisk software is required for external system backup and

software updates. An alternative to PC Softdisk is a second hard drive unit (HDU) which is used for software backup, but it

does not provide for software updates. There are two patches to the basic software that pertain to Jessica.

Item Quantity Description

BC 6.2.1G 1 LIM system software.

PCSD 1 PC Softdisk software for the external PC. This includes FIOL for MD110 configuration.

Patch 34180 1 EZDISA - eliminates Authorization Code requirement for inbound interconnect calls.

Patch 34745 1 Necessary if T1 Bothway Ground Start trunks are used for inbound interconnect calls.

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Ericsson LBI-39001 Manual do Utilizador Página 7