Monitoring and Management Tools

Burning in media card flash memory

Burning in media card flash memory

grflash provides the ability to upgrade flash code at customer sites. The grflash command reprograms (reburns) the code in internal flash (the boot loader). This is different than updating the system software with a new release. Typically, new software releases are loaded into the system and then downloaded into the specific type of media card, they do not require burning into internal flash. The reburn procedure is done only under direction of Customer Support.

Please work with Customer Support to schedule a session with them in the rare instance that the grflash command is needed. If not carefully and correctly done, the reburn process could disable the memory component and the SP Switch Router. A grflash man page is available, and the command is also described in the GRF Reference Guide.

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SP Switch Router Adapter Guide - 1.4 Update 2

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Lucent Technologies 9076, 9077 16S, 9077 04S manual Burning in media card flash memory