如果每次都能引导启动,一般是 boot 参数设置失效。可以检查 show boot
关注 Boot Variables on next reload
如果是空的,可以手动配置boot system, boot kickstart
N3048TP# show boot
Current Boot Variables:
kickstart variable = bootflash:/n3000-uk9-kickstart.6.0.2.U6.2a.bin
system variable = bootflash:/n3000-uk9.6.0.2.U6.2a.bin
Boot POAP Disabled
Boot Variables on next reload:
kickstart variable = bootflash:/n3000-uk9-kickstart.6.0.2.U6.2a.bin
system variable = bootflash:/n3000-uk9.6.0.2.U6.2a.bin
Boot POAP Disabled
N3048TP#