1. Execute the configupload command
when the switch FOS version is 7.4.0a and later, there is no ftp option
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switch: admin> configupload
Protocol (scp, sftp, local) [scp]:
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2. See version information
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Switch: ADMIN> Version
Kernel: 2.6.34.6
Fabric OS: v8.2.0b
Made ON: Mon Apr 9 22:21:55 2018
Flash: Fri Apr 26 21:57:55 2019
drop to bootprom: 3.0.20
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3. Run the configurechassis command on the switch to turn off the "Enfore secure config Upload / Download" function, as shown below:
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switch: admin> configurechassis
Configure...
cfgload attributes (yes, y, no, n): [no] y
Enforce secure config Upload / Download (yes, y, no, n): [yes] n ## Enter n to close and complete the configuration of "Enfore secure config Upload / Download"
Add Suffix to the uploaded file name (yes, y, no , n): [no] ## To this step, directly press "ctrl + d" to exit and save the current modification, this and the following steps do not need to be changed
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4. Execute the configupload or configdownload command on the switch to show that the protocol can use ftp, as follows:
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switch: admin> configupload
Protocol (scp, ftp, sftp, local) [ftp]:
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