[c-nsp] Regain CLI access with snmp sets?

David Prall dcp at dcptech.com
Thu Sep 8 17:52:58 EDT 2011


You can write to it with tftp config location.

http://www.cisco.com/en/US/tech/tk648/tk362/technologies_configuration_examp
le09186a0080094aa6.shtml#copying_startup

It appears you can only do this to the startup, so it will still need to be
reloaded at some point.

David

--
http://dcp.dcptech.com


> -----Original Message-----
> From: cisco-nsp-bounces at puck.nether.net [mailto:cisco-nsp-
> bounces at puck.nether.net] On Behalf Of Mike
> Sent: Thursday, September 08, 2011 5:40 PM
> To: 'Cisco-nsp'
> Subject: [c-nsp] Regain CLI access with snmp sets?
> 
> Hello,
> 
> 	I am sure this can be done and am calling on my fellows to help
> light
> the way!
> 
> 	I have a cisco 2970 switch newly installed in a remote,
> inaccessible
> location that presently lacks OOB serial access. Due to a config error,
> I cannot telnet into the unit due to missing config elements:
> 
> Escape character is '^]'.
> 
> 
> Password required, but none set
> Connection closed by foreign host.
> 
> 
> 	I do have, however, a writable snmp community string. So I am
> wondering
> if it would be possible to update the running config using snmp in
> order
> to give me telnet access to this unit? It would beat a trip back out
> there and would serve my cisco education well too. So how about it, any
> takers?
> 
> Mike-
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