Re: Cisco 881 is booting into rommon



In article <jf0tuj$tg1$1@xxxxxxxxxxxxx>, Markus Sonnenberg <lassmichinruhe@xxxxxxxxxxx> writes:

i have cisco 881 router, which shows now a odd behavior since it was
stored in a closet for the last three month.

if the router was powerd down for longer than one day it boots into
rommon. after a power cycle it comes up just fine with ios and the
startup-config. but if i leave the router powerd off for the weekend it
will boot into rommon again.

any hints? anything i could do and check or is this a case for my reseller?

It looks as if it is "forgetting" its boot sequence. Open the case and look for
some sort of a battery and replace it.

Regards,
Christoph Gartmann

--
Max-Planck-Institut fuer Phone : +49-761-5108-464 Fax: -80464
Immunbiologie und Epigenetik
Postfach 1169 Internet: gartmann@immunbio dot mpg dot de
D-79011 Freiburg, Germany
http://www.immunbio.mpg.de/home/menue.html
.



Relevant Pages

  • 3600 boots always in rommon mode
    ... I upgrade my 3600 image ) and now the router enters always in rommon mode after a reload command or power off-on. ... If I write "rommon> boot " using Hyperterminal the router starts up OK, but 'show version' shows 'configuration register 0x0' ...
    (comp.dcom.sys.cisco)
  • Re: howto stop Windows auto assign IP add
    ... DHCP - Dynamic Host Configuration Protocol, ... home network. ... on which brand router you have). ... your system will boot quicker and you'll always have the same IP ...
    (microsoft.public.windowsxp.general)
  • Re: No tftpdnld command
    ... - there is no image in flash and ROMMON doesn't have a TFTPDNLD ... I tried to boot from tftp - that failed as well... ... The TFTP boot line here is probably your best bet to troubleshoot.. ...
    (comp.dcom.sys.cisco)
  • Re: Broadband - strange error message
    ... > A choice of floppy boot, ... I have my Iyonix connected to the first ... > port of a 4 port ADSL/ Modem router. ... > and 'use DHCP' I also have it configured to give out DHCP addresses ...
    (comp.sys.acorn.networking)
  • Re: 7200VXR only boots after a CPU reset
    ... a reset command from enable, it will reset, but then hang, failing to ... router, ... the boot image was missing from the bootflash: ... tftp boot or to load a standard flash based image. ...
    (comp.dcom.sys.cisco)