a fellow nanogger wrote:

> I've only *just* gotten to the note from a week or more ago.
> 
>>     + tftp-server nvram:startup-config          <<<<<<======
>>       snmp-server community foo 98
>>       snmp-server trap-source Vlan1
>>       snmp-server location Ashburn VA US
> 
> I, too, got this from a RANCID setup I built a long time ago.
> 
>> and here is the talos report, thanks joe
>> 
>>    https://blog.talosintelligence.com/static-tundra/
>> 
>> set `no vstack` in config.  no, that is not the default.
> 
> I'd told the owner that I didn't think he had control of his gear
> anymore, but this helped me to convince him to put a new switch in.

moving this to nanog because i did not elaborate on a critical point.

when you get this, presume the config of this trivial ancient devic has
been snatched.  did the device have any burned in users, a la

     username foo privilege 15 password 7 bar

and that uid/pass is used on other, presumably more modern, devices,
you need to change the passwords everywhere.

same for other credentials, snmp, bgpmd5, ...

randy
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