matt.addison at lists
Jun 15, 2012, 2:42 PM
Post #3 of 3
Re: 3550, 3750, ME3400 storage of current sdm template and system mtu
[In reply to]
Afaik private-config is only for private key storage.
Sent from my iPad
On Jun 14, 2012, at 4:57, Michele Bergonzoni <bergonz [at] labs> wrote:
> Anybody knows where does a 3550, 3750 or 3400 store the information about:
> - sdm template at next boot
> - system mtu (inc. jumbo and routing) at next boot
> I ask because I just realized that backing up image, startup-config and letting rancid do its work are not enough to completely restore a switch in case of hardware failure. I did some "sh boot", "more" on files I found in the flash and nvram, but I cannot find this info. Maybe it is in the private-config.text, which is unreadable (why?).
> I am going to add "sh sdm prefer" and "sh system mtu" to rancid, but I wonder why didn't they simply include it in the config and save me some troubleshooting.
> If you know more configuration parameters that are not stored in the config, or you know the logic behind this, please let me know.
> Ing. Michele Bergonzoni - Laboratori Guglielmo Marconi S.p.a.
> Phone:+39-051-6781926 e-mail: bergonz [at] labs
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