ssh can not login

[K V]

Yah, nmap is a fundamental network utiltity.  Sort of the construction
equivalent of a drill, i.e. necessary.  Once you get some familiarity with
nmap (I'm a strong proponent of learning the internals before you start
using mediated interfaces), try zenmap, for quick use, especially for
reviewing output, it's pretty good.  Can't beat the CLI, but not too shabby.
Have fun learning!
Peace,
V

On Fri, Jun 18, 2010 at 11:11 AM, Maxime Alarie <malarie at processia.com>wrote:

>  Wow.. I just installed nmap for the 1st time after reading your post. (im
> a very curious person). Brilliant  tool and thanks for sharing.
>
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> *From:* ubuntu-users-bounces at lists.ubuntu.com [mailto:
> ubuntu-users-bounces at lists.ubuntu.com] *On Behalf Of *K V
> *Sent:* 18 June 2010 10:01
>
> *To:* Ubuntu user technical support,not for general discussions
> *Subject:* Re: ssh can not login
>
>
>
> In terminal on the destination machine:
> sudo apt-get install nmap
> sudo nmap localhost
> - You should see port 22 open  if yes.. then...
> still in 'destination' machine, ssh 127.0.0.1
> if you get a question requiring a Yes or No answer, you're in... then go to
> the system from which you will be sshing and try
> ssh <ipaddy of destination machine>
> If you do not get a logon prompt or the question about security (same on
> you got earlier) something is preventing your connection, probably a
> firewall or gateway.
>
> Good luck.
> Peace
>
> On Fri, Jun 18, 2010 at 9:51 AM, Maxime Alarie <malarie at processia.com>
> wrote:
>
> Make sure sshd is running on your  remote machine..
>
> ps -ef | grep -i sshd
>
> Try telnet machine 22
>
>
>
>
> -----Original Message-----
> From: ubuntu-users-bounces at lists.ubuntu.com
> [mailto:ubuntu-users-bounces at lists.ubuntu.com] On Behalf Of Mark C.
> Miller
> Sent: 16 June 2010 12:07
> To: ubuntu-users at lists.ubuntu.com
> Subject: Re: ssh can not login
>
> On 06/15/2010 10:27 PM, ning luwen wrote:
> > how can i solve this, need more information?
> >
>
> I just had a problem with ssh last weekend.  I got all kinds of help.
> If youload the last 200 headers or so, then search for "broken ssh"
> you'll find all the tips I got for trouble shooting the problem.
> --
> Mark C. Miller
> mr.mcmiller at gmail.com
> Indianapolis, Indiana
>
>
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