ZyXEL Communications ZYWALL 5 - V4.04 Manuale Utente Pagina 73

  • Scaricare
  • Aggiungi ai miei manuali
  • Stampa
  • Pagina
    / 76
  • Indice
  • SEGNALIBRI
  • Valutato. / 5. Basato su recensioni clienti
Vedere la pagina 72
73/76
www.zyxel.com
© Copyright 1995-2013, ZyXEL Communications Corp. All rights reserved.
Appendix 3. Firmware Recovery
In some rare situation, ZyWALL might not boot up successfully after firmware upgrade. The
following procedures are the steps to recover firmware to normal condition. Please connect
console cable to ZyWALL.
1. Restore the Recovery Image
If one of the following cases occur, you need to restore the “recovery image”
Booting failed, device show error code while uncompressing “Recovery Image”.
Device reboot infinitely.
Nothing displays after “Press any key to enter debug mode within 3 seconds.” for
more than1 minute.
Startup message displays “Invalid Recovery Image”.
Vedere la pagina 72
1 2 ... 68 69 70 71 72 73 74 75 76

Commenti su questo manuale

Nessun commento