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Using ssh, it asks for password but neither 'raspberry' nor blank
works. I tried as root and as 'pi' and as 'Pi'. <br>
<br>
UPDATE: 'pi' with 'raspberry' works now for ssh! This is definitely
weird.<br>
<br>
And, both wifi and wired are working simultaneously. Whoever made
this image was thinking ahead. Kudos to them.<br>
<br>
If I can just figure out why it only works sometimes... :)<br>
<br>
David<br>
<br>
<br>
<br>
<div class="moz-cite-prefix">On 10/06/2015 01:00 PM, Hunter Fuller
wrote:<br>
</div>
<blockquote
cite="mid:CALizV5UX2FLSYgqT52p3OX1pE7Ok31m-RMd92h=MQUtKVSeTGA@mail.gmail.com"
type="cite">
<p dir="ltr">Do you at least get a password prompt? If not, what
error?</p>
<div class="gmail_quote">On Oct 6, 2015 12:58 PM, "david" <<a
moz-do-not-send="true" href="mailto:ainut@knology.net"><a class="moz-txt-link-abbreviated" href="mailto:ainut@knology.net">ainut@knology.net</a></a>>
wrote:<br type="attribution">
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF"> All my machines are
Linux/UNIX/IRIX, except the one (mandatory) Winblows box,
which is a laptop.<br>
3 desktops (one of which apparently won't run Linux more
than 48 hours, using AMD 83xx or 93xx processor) and 6
SoC's, not including Arduino's or tv servers.<br>
<br>
Good catch about nmap! It verified the RPi address. I
still can't ssh into it, even though it is not supposed to
have any passwords...<br>
<br>
Thanks,<br>
David Merchant<br>
<br>
<br>
<br>
<div>On 10/06/2015 12:25 PM, Michael Patton wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr"><a moz-do-not-send="true"
href="https://www.raspberrypi.org/documentation/troubleshooting/hardware/networking/ip-address.md"
target="_blank">https://www.raspberrypi.org/documentation/troubleshooting/hardware/networking/ip-address.md</a>
<div><br>
</div>
<div>do you have another linux device? If so, you can
use nmap to discover the connections on the network -
one of which is hopefully your pi.</div>
<div><br>
</div>
<div>I'm not sure what too you could use for windows,
but there has to be one: arp -a maybe?</div>
<div><br>
</div>
<div>I had SEVERE problems with my pi working on a
network -- because the cat5 cable I had was a POS.
Once I swapped it out, all of the problems I had with
the pi disappeared.</div>
<div><br>
</div>
<div>don't kick puppies. :)</div>
<div><br>
</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Tue, Oct 6, 2015 at 11:05
AM, david <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:ainut@knology.net" target="_blank"><a class="moz-txt-link-abbreviated" href="mailto:ainut@knology.net">ainut@knology.net</a></a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF"> I can't get
into the RPi 2. Bah. Just downloaded a new image
to an SD card and I cannot ssh. <br>
Can't login direct because I can't find the stupid
small HDMI-normal HDMI cable now. Keyboard and
mouse are connected via USB hub but I can't see
the output. Grrrr.<br>
<br>
I don't know if this new image uses a static IP
for itself but I think so. It *should* be at
192.186.10.1 on wireless but can't find out it's
address on wired. <br>
<br>
Think I'll go out and kick some puppies.<span><font
color="#888888"><br>
<br>
David</font></span>
<div>
<div><br>
<br>
<br>
<br>
<br>
<div>On 10/06/2015 08:28 AM, Michael Patton
wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">I'm late to the game but are
you still having problems?
<div><br>
</div>
<div>I had issues with my rpi last year
and dhcp not working blah blah.</div>
<div><br>
</div>
<div>What does your: <span
style="color:black;font-family:monospace,Courier;font-size:14px;line-height:1.3em;background-color:rgb(249,249,249)">sudo
cat /etc/network/interfaces say?</span></div>
<div><span
style="color:black;font-family:monospace,Courier;font-size:14px;line-height:1.3em;background-color:rgb(249,249,249)"><br>
</span></div>
<div><span
style="color:black;font-family:monospace,Courier;font-size:14px;line-height:1.3em;background-color:rgb(249,249,249)">Have
you set up the static IP in there?</span></div>
<div><span
style="color:black;font-family:monospace,Courier;font-size:14px;line-height:1.3em;background-color:rgb(249,249,249)"><br>
Sorry if you answered this already and
I'm assuming you have -- I need more
coffee.</span></div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Mon, Oct 5,
2015 at 11:10 PM, david <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:ainut@knology.net"
target="_blank"><a class="moz-txt-link-abbreviated" href="mailto:ainut@knology.net">ainut@knology.net</a></a>></span>
wrote:<br>
<blockquote class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
I got the router setup. It's the
PC's (Linux and one Winblows) that I
now need to also configure.<br>
Strange that .7.2 would work
already, but not .10.1.<span><font
color="#888888"><br>
<br>
David</font></span>
<div>
<div><br>
<br>
<br>
<br>
<div>On 10/05/2015 10:59 PM,
James Fluhler wrote:<br>
</div>
<blockquote type="cite">
<div>I can turn on my rpi in
the morning and tell your
for certain; and maybe I
completely mis understood
your question. I will also
be the first to admit my
knowledge of advanced
networking is nil. But I
always thought that
basically you need
everything in IP addresses
to be identical minus the
last 3 numbers after the So
AAA.BBB.CCC.### </div>
<div><br>
</div>
<div>Now if the issue is that
stock the IP address of the
beagle bone or rpi is not
taking an address from your
router; I think you can use
ifconfig to set the ip and
subnet address. </div>
<div><br>
</div>
<div>The only way I could
think you could get say your
pc at 192.168.1.xxx to talk
to 192.168.2.xxx is to have
some device with two network
interfaces connected to both
networks that will also
share network data between
the net works. Eg you could
connect a router to a router
thus combining networks with
different IPs and different
SSIDs.</div>
<div><br>
</div>
<div>You could probably use
your rpi to do this setting
up say the wireless to serve
dhcp and act as an access
point and the wired
connected to your of
network, or even two
wireless adapters on the
rpi. </div>
<div><br>
</div>
<div>Idk like is said im not
an advanced networking
person, I have messed a
little with virtual networks
and I believe it's possible
you could connect to say
192.168.2.30 from a computer
with the address
192.168.1.xxx via a virtual
lan. But I can't say I know
exactly how to do this on
Linux or PC well enough to
explain in an email. But I
use a virtual lan for
connecting to the
configuration IP address of
a wireless back haul I setup
between two office buildings
at work. That said the back
haul is connected to the
same network I am on its
just its configuration
server is on a virtual lan. </div>
<div><br>
</div>
<div>Just a few thoughts maybe
someone has better
suggestions<br>
<br>
James F.</div>
<div><br>
On Oct 5, 2015, at 10:37 PM,
david <<a
moz-do-not-send="true"
href="mailto:ainut@knology.net"
target="_blank"><a class="moz-txt-link-abbreviated" href="mailto:ainut@knology.net">ainut@knology.net</a></a>>
wrote:<br>
<br>
</div>
<blockquote type="cite">
<div> Appreciate the help,
Hunter. Is it not easy to
have everything in the
192.168.x.x address
range? (Mask
255.255.0.0?) I can't
remember any of this but
bits and pieces...<br>
<br>
My router and firewall to
the outside world are set
not to pass 192.168.x.x
out to the world (as such)
but I'm using all bridges
internally (but there may
still be one brouter in
the mix; not sure.)<br>
<br>
Thanks,<br>
David<br>
<br>
<br>
<br>
<div>On 10/05/2015 10:32
PM, Hunter Fuller wrote:<br>
</div>
<blockquote type="cite">
<p dir="ltr">The long
and the short of it is
subnet masking.
Basically, in home
networking, your
subnet mask is almost
always 255.255.255.0
also known as a /24
(slash 24). What this
means is that the
first three octets of
the IPs of two devices
have to be the same
before they can talk.</p>
<p dir="ltr">Routers are
capable of breaking
this boundary, but of
course your router can
only know about <a
moz-do-not-send="true"
href="http://192.168.1.0/24" target="_blank">192.168.1.0/24</a> so that
won't help you. </p>
<p dir="ltr">If the
raspberry pi is
handing out addresses
in a different range
then you need to put
your laptop in that
range temporarily, log
into the pi, and
reconfigure it to not
do that. Unless you
intend for it to
create its own
separate network that
is. </p>
<div class="gmail_quote">On
Oct 5, 2015 10:22 PM,
"david" <<a
moz-do-not-send="true"
href="mailto:ainut@knology.net" target="_blank"><a class="moz-txt-link-abbreviated" href="mailto:ainut@knology.net">ainut@knology.net</a></a>>
wrote:<br
type="attribution">
<blockquote
class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px
#ccc
solid;padding-left:1ex">Seems
like lately I've
forgotten everything
I've ever known.
<sigh><br>
<br>
I need to be able to
access subnets at
home; everything is
behind a firewall to
the Internet.<br>
<br>
My PC's are all dhcp
in the 192.168.1.x
address space.<br>
<br>
I'd like to be able
to talk to other
addresses from these
PC's.<br>
<br>
Specifically:<br>
192.168.7.2 --
Beaglebone Black
default IP Address
works just fine.<br>
<br>
but<br>
<br>
192.168.10.1 --
particular RPi 2
address from
downloaded image
does not. Of
course, that Pi is a
wireless one, while
if I turn off the
wireless and connect
a house cable, it
gets assigned
192.168.1.56 (for
example) and that
works fine. BUT,
the wifi address is
still not accessible
unless I make the
wifi laptop get on
the RPi 2 as it's
dhcp server and then
the laptop gets
assigned
192.168.10.x.
<sigh> (Same
for the Android
tablet.) How do I
get everything to
play nice with each
other?<br>
<br>
Bought a NAS server
and set it's address
to 192.168.200.1 --
and *nothing* in the
house could see it
until I changed it's
address to a
192.168.1.x.<br>
<br>
Help, please.<br>
<br>
Thanks,<br>
David Merchant<br>
<br>
<br>
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