SSH is not working

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Enable SSH.
2. Try to connect to router using SSH.

What is the expected output? What do you see instead?
To open dropbear. I always receive a connection refused message.

What version of the product are you using? On what operating system?
I tried with version 3.4.3.6-069  and a 3.4.7 that I have compiled.

Please describe the problem as detailed as it's possible.
When I try to connect to my router using SSH it says that my connection was 
refused. It was working normally. Now I am only acessing the router through 
Telnet. This is a bug problem, because I cannot remotelly access my router 
through telnet.

Original issue reported on code.google.com by egcarr...@gmail.com on 17 Oct 2013 at 7:14

[GoogleCodeExporter]

You have Administration - System - Enable SSH Server set to Yes?

Since you can login with telnet, what does this output:
ps | grep dropbear

Original comment by xno...@gmail.com on 17 Oct 2013 at 8:55

[GoogleCodeExporter]

Yep... it is enabled... it was working....

the only outcome to ps | grep dropbear is:

/opt/home/admin # ps | grep dropbear
 2840 admin     1532 S    grep dropbear

when I try ssh admin@router_ip i have the following message on log

Oct 18 00:20:48 dropbear[2827]: Premature exit: Bad buf_getptr

Original comment by egcarr...@gmail.com on 18 Oct 2013 at 3:24

[GoogleCodeExporter]

It's not validated.
I can connect to router over SSH.

Revision: 06282406d9e5 
https://code.google.com/p/rt-n56u/source/detail?r=06282406d9e5b7d00f913a6f2f900c
bf276e96af

Original comment by Dr.Sydorenko.O on 18 Oct 2013 at 11:59

[GoogleCodeExporter]

I solved my problem using a brute force approach. I recompiled the firmware 
replacing dropbear by openssh. Now it is working. 

Original comment by egcarr...@gmail.com on 18 Oct 2013 at 12:23

[GoogleCodeExporter]

Original comment by Dr.Sydorenko.O on 18 Oct 2013 at 1:11

• Changed state: Done