3 Replies Latest reply on Jun 18, 2017 3:55 PM by kyanox

    Adtran 3120 failed boot

    jheilmannemsys New Member

      Have an adtran 3210 an older white one with DBU and no console port. did a firmware update to latest version, had to delete the 2 existing firmwares to create enough space. Firmware said it was successful and i rebooted. after reboot am getting red stat light and nothing else if i plug in a cable to any of eth ports get link light but cannot ping, Any suggestions to get it booting or to redo the firmware upgrade? Tried crossover cable to serial on eth 1 and it did nothing, cannot boot to bootstrap. Is unit dead?

      Thank You