Juniper

Boot-Up/Recovery

CTRL-C at boot for U-Boot

setenv loaddisk disk(n)   ( n=0 internal flash n=1 usb drive )
saveenv
boot

Space Bar at loader.conf

boot /s

Misc Useful commands

BACKUP/SNAPSHOT

  • request system configuration rescue save
    • Turns off alarm if never done
  • request system snapshot slice alternate (SRX)
    • Only works on SRX
  • request system snapshot media external
    • Make a copy of everything to a USB device

ALARMS

  • show system alarms
  • show chassis alarms
  • set chassis alarm management-ethernet link-down ignore

BPDU

  • clear error bpdu interface ge-0/0/6 …
  • set protocols layer2-control bpdu-block disable-timeout 30
juniper.txt · Last modified: 2023/01/24 20:49 by ksadmin
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