[Buildroot] ssh: connect to host pi adress port 22: Connection refused
Chris LaRocque
Clarocq at gmail.com
Mon Jan 25 06:16:13 UTC 2016
FrAnKenStEiN MC <chfakht at ...> writes:
>
>
>
> i'm having some trouble when trying to
connect to my raspberry b+. i have used
**buildroot** with raspberrypi_defconfig
and add dropBear package for SSH , change
hostname to pi and root password to 123.
> make runned successfully and i was able
to deploy the necessary files on the pi
...
>
>
> I gave the pi a static adress
`10.42.0.5` and it's detected correctly in
my ethernet network
> here are some commands :
>
> nmap -sP 10.42.0.0/24
>
> Starting Nmap 6.40 ( http://nmap.org
) at 2016-01-25 02:23 WET
> Nmap scan report for 10.42.0.1
> Host is up (0.00017s latency).
> Nmap scan report for 10.42.0.5
> Host is up (0.0069s latency).
> Nmap done: 256 IP addresses (2 hosts
up) scanned in 2.61 seconds
>
> The pi adress is `10.42.0.5`
>
> For the ping it runs successfully
>
> ping -c 3 10.42.0.5
> PING 10.42.0.5 (10.42.0.5) 56(84)
bytes of data.
> 64 bytes from 10.42.0.5: icmp_seq=1
ttl=64 time=4.83 ms
> 64 bytes from 10.42.0.5: icmp_seq=2
ttl=64 time=3.03 ms
> 64 bytes from 10.42.0.5: icmp_seq=3
ttl=64 time=2.03 ms
>
> --- 10.42.0.5 ping statistics ---
> 3 packets transmitted, 3 received,
0% packet loss, time 2003ms
> rtt min/avg/max/mdev =
2.035/3.303/4.836/1.158 ms
>
> But whe trying ssh i get `connection
refused`
>
> ssh pi <at> 10.42.0.5
>
> ssh: connect to host 10.42.0.5 port
22: Connection refused
>
> I couldn't solve this problem all the
day !!!
>
> thanks a lot
>
> ᐧ
>
>
>
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Hello Frank
I had a similar problem when starting with
my beaglebone black. Set the filesystem to
be mounted read/write. I suspect that
dropbear needs to write the ssh key to
file.
Regards
Chris
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