Re: [ts-7000] Re: t7250, ssh_exchange_identification: Connection closed by remote host

[Craig Gates <>]

Really? This error messages you provided says the key
file isn't where it is expected:

 > > debug1: ssh_exchange_identification: Failed reading
 > > '/etc/dropbear/dropbear_rsa_host_key', disabling RSA
 > >

javierrodriguezmolina wrote:
> 
> 
> Hi there,
> 
> yep i did run the command ssh-keygen -t rsa and dsa in the TS, but
> still i can't log in through ssh...
> 
> --- In  <ts-7000%40yahoogroups.com>, Craig 
> Gates <> wrote:
>  >
>  > have you generated a ssh key on your TS board yet?
>  >
>  > It is needed
>  >
>  > javierrodriguezmolina wrote:
>  > >
>  > >
>  > > here it is:
>  > >
>  > > :/etc/ssh$ ssh -vv 
>  > > <root%40192.168.1.3>
>  > > OpenSSH_4.7p1 Debian-8ubuntu1.2, OpenSSL 0.9.8g 19 Oct 2007
>  > > debug1: Reading configuration data /etc/ssh/ssh_config
>  > > debug1: Applying options for *
>  > > debug2: ssh_connect: needpriv 0
>  > > debug1: Connecting to 192.168.1.3 [192.168.1.3] port 22.
>  > > debug1: Connection established.
>  > > debug1: identity file /home/doug/.ssh/identity type -1
>  > > debug2: key_type_from_name: unknown key type '-----BEGIN'
>  > > debug2: key_type_from_name: unknown key type '-----END'
>  > > debug1: identity file /home/doug/.ssh/id_rsa type 1
>  > > debug2: key_type_from_name: unknown key type '-----BEGIN'
>  > > debug2: key_type_from_name: unknown key type '-----END'
>  > > debug1: identity file /home/doug/.ssh/id_dsa type 2
>  > > debug1: ssh_exchange_identification: Failed reading
>  > > '/etc/dropbear/dropbear_rsa_host_key', disabling RSA
>  > >
>  > > debug1: ssh_exchange_identification: [920] Jan 01 00:37:23 premature
>  > > exit: No hostkeys available
>  > >
>  > > ssh_exchange_identification: Connection closed by remote host
>  > >
>  > > non sure what's going on....
>  > >
>  > > --- In  <ts-7000%40yahoogroups.com> 
> <ts-7000%40yahoogroups.com>,
>  > > Marcos Olivos Trujillo <rgx112@> wrote:
>  > > >
>  > > > Hola,
>  > > > maybe the ts7250 changed his IP
>  > > > if is it, delete known_hosts from your pc host (~/.ssh/known_hosts)
>  > > >
>  > > > or it was reached the max conections, see maxstartups in
> sshd_config
>  > > >
>  > > > try with ssh -vv for very verbose info and show us
>  > > >
>  > > >
>  > > > saludos
>  > > > Marcos
>  > > >
>  > > >
>  > > > javierrodriguezmolina wrote:
>  > > > >
>  > > > > Hi there,
>  > > > >
>  > > > > i'm having problems doing ssh from my host pc to the t7250 board.
>  > > > > i'm able using the terminal with minicom to ssh into my host
> pc from
>  > > > > the board and i'm also able to ping google. But not the other way
>  > > > > around. it keeps giving me an error
>  > > > > ssh_exchange_identification: Connection closed by remote host
>  > > > >
>  > > > > i checked the other posts on this topic but none of them
> worked out
>  > > > > for me.
>  > > > >
>  > > > > any ideas?
>  > > > >
>  > > > >
>  > > >
>  > >
>  > >
>  >
> 
> 

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