I am trying to get an original model Raspberry Pi working. I've installed 2015-05-05-raspbian-wheezy, and if I boot with a TV connected via composite, I get image on the screen and it gets as far as the raspi-config screen. So far, so good, but my wish is to perform a "headless" install - without screen & keyboard. So, I've connected the Pi to my local network via wired connection to my router. I have another computer, and I'm trying to ssh into the Pi from it.

sudo arp-scan --interface=wlan0 --localnet
Interface: wlan0, datalink type: EN10MB (Ethernet)
Starting arp-scan 1.8.1 with 256 hosts (http://www.nta-monitor.com/tools/arp-scan/)   00:0c:c3:7f:7e:63   BeWAN systems

1 packets received by filter, 0 packets dropped by kernel
Ending arp-scan 1.8.1: 256 hosts scanned in 1.948 seconds (131.42 hosts/sec). 1 responded

That's my router. In the router's config panel, I can see the Pi and that it has an IP - in this case,


ssh [email protected]
ssh: connect to host port 22: No route to host


PING ( 56(84) bytes of data.
--- ping statistics ---
75 packets transmitted, 0 received, 100% packet loss, time 74210ms

I got it through a couple of times, but the statistics look like 141 packets transmitted, 1 received, 99% packet loss, time 140674ms


nmap -Pn -p 22

Starting Nmap 6.47 ( http://nmap.org ) at 2015-06-16 15:03 EEST
Nmap scan report for
Host is up.
22/tcp filtered ssh

Nmap done: 1 IP address (1 host up) scanned in 2.82 seconds

Around the same time as I got a few ping requests through, the output from ssh changed to ssh: connect to host port 22: Connection timed out sometimes, no route to host as before on other times.

Edit: I now get consistent, sensible ping responses, with 0% packet loss. I did not change anything, so this is weird, but a change for the better. Also, the Pi is now visible with arp-scan:

arp-scan --localnet
Interface: wlan0, datalink type: EN10MB (Ethernet)
Starting arp-scan 1.8.1 with 256 hosts (http://www.nta-monitor.com/tools/arp-scan/)   00:0c:c3:7f:7e:63   BeWAN systems  b8:27:eb:f9:54:da   (Unknown)
  • Have you enable SSH in RPi ?Please Let me know, i tried same thing yesterday it is working fine for me
    – AKASH
    Jun 16, 2015 at 12:23
  • What does it say when you try to ssh to rpi ip ? Jun 16, 2015 at 12:41
  • Oh yeah, I forgot that (doh!). Updated.
    – appas
    Jun 16, 2015 at 12:44
  • No I haven't, it's a fresh, untouched flash of the image. It is my understanding that sshd should be enabled by default (?).
    – appas
    Jun 16, 2015 at 12:44
  • 2
    It's enabled by default in raspbian wheezy. Jun 16, 2015 at 13:08

2 Answers 2


On your computer download a program named PuTTy and put the IP address of you Raspberry Pi into it and select the connection type as SSH. This will open a window, you will be prompted to enter your login and password for your Raspberry Pi.

If you want to run fully headless, I recommend using a program called VNC viewer, which allows you to view the Raspberry Pi desktop from your computer wirelessly.

  • 1
    I'm using the OpenSSH client, version 1:6.7p1-6 on Debian. I have inserted the output of an attempted ssh connection to the OP. I'm aware of VNC, but for now, I have no control of the machine over ssh, which is the problem to begin with.
    – appas
    Jun 16, 2015 at 23:06
  • 1
    I don't knew if you can actually connect because you didn't say yes or no. Can any other device with ssh on your network connect the the pi? Jun 17, 2015 at 3:50

It happened to me once when using the raspi-config utility to enable SSH that something seemed to behave weird, since then i just enable it using the shell.

When making a new install of Raspbian I immediately enable SSH as:

sudo systemctl enable ssh
sudo systemctl start ssh

Then I can go and SSH to PI from my PC, then update, upgrade and reboot.

sudo apt-get update
sudo apt-get -y upgrade
sudo reboot

Then install Samba on it:

sudo apt-get -y install samba

What Samba gives me is the ability to see the PI`s hostname when I scan the network.

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