Try this https://packetlife.net/blog/2010/oct/11/recovering-no-service-password-recovery-service/
On Thursday, December 3, 2020, Aaron <[email protected]> wrote: > Looks like you need to talk to TAC. The password recovery being disabled > is not your friend. > > https://community.cisco.com/t5/routing/asr-920-boot-fail/td-p/3834996 > > > On Thursday, December 3, 2020, Scott Miller <[email protected]> wrote: > >> The output didn't seem to format well, let's try it again: >> >> System Bootstrap, Version 15.5(3r)S2, RELEASE SOFTWARE (fc1) >> Technical Support: http://www.cisco.com/techsupport >> Copyright (c) 2015 by cisco Systems, Inc. >> Compiled Wed 01-Jul-15 03:53 by sdcunha >> Starting Initialization of FMAN0 >> Loading ucode for FMAN0, size: 31424, ver: 106.04.14 >> Silicon Rev Major:Minor [1:1] >> Initializing the pci.. >> IOFPGA version[17082912] >> Boot ROM0 >> Last reset cause: BootFromUpgradeRegFail >> UEA platform with 1572863 Kbytes of main memory >> >> PASSWORD RECOVERY FUNCTIONALITY IS DISABLED >> >> .....Break detected: (0x1) >> Do you want to reset the router to the factory default >> configuration and proceed [y/n] ?y >> >> Router rebooting with factory default configuration >> >> System Bootstrap, Version 15.5(3r)S2, RELEASE SOFTWARE (fc1) >> Technical Support: http://www.cisco.com/techsupport >> Copyright (c) 2015 by cisco Systems, Inc. >> Compiled Wed 01-Jul-15 03:53 by sdcunha >> Starting Initialization of FMAN0 >> Loading ucode for FMAN0, size: 31424, ver: 106.04.14 >> Silicon Rev Major:Minor [1:1] >> Initializing the pci.. >> IOFPGA version[17082912] >> Boot ROM0 >> Last reset cause: BootFromUpgradeRegFail >> UEA platform with 1572863 Kbytes of main memory >> >> PASSWORD RECOVERY FUNCTIONALITY IS DISABLED >> >> .....Resetting upgrade counter from failed upgrade >> Directory asr920-universalk9_npe.16.06.05a.SPA.bin not found >> Unable to locate asr920-universalk9_npe.16.06.05a.SPA.bin directory >> Unable to load asr920-universalk9_npe.16.06.05a.SPA.bin >> boot: error executing "boot >> bootflash:asr920-universalk9_npe.16.06.05a.SPA.bin" >> autoboot: boot failed, restarting... >> >> On Thu, Dec 3, 2020 at 4:32 PM Scott Miller <[email protected]> wrote: >> >> > I have a ASR-920-12SZ-IM, which I inadvertently entered the wrong boot >> > command in the config, saved the config and rebooted. Now it's stuck >> in a >> > boot loop. I've tried breaking the boot, it asks if I want to reset to >> > factory default, and I enter "y", it reboots but still tries to find >> that >> > same bad ios file I entered in the initial configuration which was >> supposed >> > to have been whipped when it went to factory default. I can't for the >> life >> > of me figure out how to get into ROMMON on this box. Each time I break >> the >> > boot, it just goes back to the same question, asking if I want to >> factory >> > default. >> > >> > Here's what it's doing: >> > >> > >> > System Bootstrap, Version 15.5(3r)S2, RELEASE SOFTWARE (fc1) Technical >> > Support: http://www.cisco.com/techsupport Copyright (c) 2015 by cisco >> > Systems, Inc. Compiled Wed 01-Jul-15 03:53 by sdcunha Starting >> > Initialization of FMAN0 Loading ucode for FMAN0, size: 31424, ver: >> > 106.04.14 Silicon Rev Major:Minor [1:1] Initializing the pci.. IOFPGA >> > version[17082912] Boot ROM0 Last reset cause: BootFromUpgradeRegFail UEA >> > platform with 1572863 Kbytes of main memory PASSWORD RECOVERY >> FUNCTIONALITY >> > IS DISABLED .....Break detected: (0x1) Do you want to reset the router >> to >> > the factory default configuration and proceed [y/n] ?y Router rebooting >> > with factory default configuration System Bootstrap, Version 15.5(3r)S2, >> > RELEASE SOFTWARE (fc1) Technical Support: >> http://www.cisco.com/techsupport >> > Copyright (c) 2015 by cisco Systems, Inc. Compiled Wed 01-Jul-15 03:53 >> by >> > sdcunha Starting Initialization of FMAN0 Loading ucode for FMAN0, size: >> > 31424, ver: 106.04.14 Silicon Rev Major:Minor [1:1] Initializing the >> pci.. >> > IOFPGA version[17082912] Boot ROM0 Last reset cause: >> BootFromUpgradeRegFail >> > UEA platform with 1572863 Kbytes of main memory PASSWORD RECOVERY >> > FUNCTIONALITY IS DISABLED .....Resetting upgrade counter from failed >> > upgrade Directory asr920-universalk9_npe.16.06.05a.SPA.bin not found >> Unable >> > to locate asr920-universalk9_npe.16.06.05a.SPA.bin directory Unable to >> load >> > asr920-universalk9_npe.16.06.05a.SPA.bin boot: error executing "boot >> > bootflash:asr920-universalk9_npe.16.06.05a.SPA.bin" autoboot: boot >> failed, >> > restarting... >> > >> > The boot file bootflash:asr920-universalk9_npe.16.06.05a.SPA.bin is >> > invalid and does not exist. The correct file which is on the box >> > is bootflash:asr920igp-universalk9_npe.16.06.05a.SPA.bin >> > >> > Anyone know how to break into ROMMON to blow out this config? I've been >> > at it for a couple hours, nothing I've found googling seems to work. >> > >> > Thanks. >> > >> _______________________________________________ >> cisco-nsp mailing list [email protected] >> https://puck.nether.net/mailman/listinfo/cisco-nsp >> archive at http://puck.nether.net/pipermail/cisco-nsp/ >> > _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
