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5-14 Riverstone Networks RS 8000/8600 Switch Router Getting Started Guide
Upgrading FPGA Code
Managing Software
1.
Load the FPGA code files onto the TFTP server. Make sure that the RS can reach the server across
the network.
Enter the
system linecard upgrade
command, specifying the IP address of the TFTP server, the full path and
filename of the FPGA code, and the slot number within which the flash RAM card resides.
2.
Use the
system linecard list-images
command to see the FPGA code that has been copied
to the flash RAM card.
3.
Use the
system linecard upgrade
command to upgrade the line card with the FPGA code on
the flash RAM card in
slot0
. Notice that only the filename is specified – the RS knows the correct
path to the FPGA files on the flash RAM card.
As with the previous example, the line card is hot swapped out and then back in as part of the upgrade process.
rs# system linecard upgrade 10.50.89.88 posrel/oc12_mpls_38k/oc12mr38.000 slot0
Downloading package 'posrel/oc12_mpls_8k/oc12mr8x.000' from host '10.50.89.88'
download: done
Writing package 'oc12mr8x.000' to '/pc-flash0/linecard'
save: done
rs#
rs# system linecard list-images
slot0: oc12mr8x.000
rs#
rs# system linecard upgrade slot0 oc12mr8x.000 module 6
Downloading package '/pc-flash0/linecard/oc12mr38.000' from slot0
download: done
pos02_oc12_mpls.bin: 100%
pos13_oc12_mpls.bin: 100%
pos_tmac_dp.bin: 100%
About to program the module in slot 6.
This will stop any traffic on that module until the
programming is complete and the module is hotswapped.
Are you sure you want to do this [no]? yes
upgrading POSITRON_FLSH_0_2 in slot 6 with pos02_oc12_mpls.bin
flash found
erasing...