Microsens RS232 Especificaciones descargar pdf (Pagina 34)

19'' 6U Chassis page 34/71

• Progress indicator:

The value of: mgnt2PackageExtractionInProgress

Can be consulted to monitor the progress of the procedure. It is “on” during

extraction and returns to “off” on completion of the operation.

After this operation, the SNMP agent is updated, however it is necessary to

reboot in order for the system to start using this new version.

• Reset. See; Resets in Software Management Section.

• After reset the value:

mgnt2ExtractedPack

Associated with the new package is set to “one” indicating that this package is

in use.

In the event of an incorrect completion of this phase or a problem with the new

package refer to Fall Back 3 for reverse procedure. (Fall Back Procedures)

The FLASH can contain up to four packages at any one time. Only one of these

packages will be actually in use (as indicated by the value:

mgnt2ExtractedPack).In case of a problem with the new package it is advisable

to keep the former package in the FLASH during an upgrade, as a safety

measure.

• Erase of unwanted packages:

Set to one the object: mgnt2DeletePackageFromFlash

Associated with the package to be erased.

If the package that you intend to erase from the FLASH is in use, i.e.:

mgnt2ExtractedPack = "two", this operation will have no effect. Erasure of a

package in use in prohibited.

End procedure

Craft terminal Update on MGNT

A user may update the on-board SNMP agent from the manager. To achieve this, you

will need:

An SNMP V2C browser. (For reading and updating values in the MIB)

A tftp client.

The SNMP agent update procedure is carried out in three phases:

1. Remote loading of package via tftp into the MS430502M chassis MGNT

2. Transferring to the MGNT FLASH memory agent partition

3. Installation in the MGNT FLASH memory agent partition

Described in more detail as follows:

MICROSENS GmbH & Co. KG - Küferstraße 16 - 59067 Hamm - Tel. +49 2381/9452 0 - Fax 9452 100 - www.microsens.com

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Microsens RS232 Especificaciones Pagina 34