Problem with ssh and Windows 2003 sp1

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Problem with ssh and Windows 2003 sp1

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All Forums >> [SFU / Interix / SUA Technology] >> SFU / Interix - Getting Started >> Problem with ssh and Windows 2003 sp1

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Problem with ssh and Windows 2003 sp1 - Aug. 29, '06, 8:59:58 AM

GUIMER

Posts: 6
Joined: Aug. 29, '06,
Status: offline

I have two servers (W2k3 SP1 Enterprise) in MSCS. SFU are installed.

From W2k3 server I execute ssh user@unixserver and all is good
From Unix I execute ssh user@w2k3server and the message is ssh: connect to host w2k3 port 22: Connection refused

How can i solve it???
Thanks

Post #: 1

RE: Problem with ssh and Windows 2003 sp1 - Aug. 29, '06, 9:39:27 AM

ehall

Posts: 31
Joined: May 29, '05,
Status: offline

Are you running a firewall?

(in reply to GUIMER)

Post #: 2

RE: Problem with ssh and Windows 2003 sp1 - Aug. 30, '06, 2:28:31 AM

GUIMER

Posts: 6
Joined: Aug. 29, '06,
Status: offline

I don�t run a Firewall.

I think the problem is in the W2k3 server configuration. May be some configuration file? .rhost or same.

(in reply to ehall)

Post #: 3

RE: Problem with ssh and Windows 2003 sp1 - Aug. 30, '06, 3:05:25 AM

Rodney

Posts: 3695
Joined: Jul. 9, '02,
From: /Tools lab
Status: offline

Just to get a baseline:
You have installed Interix/SFU 3.5 and installed the openssh package, right?
Is the daemon running? (quote output from "ps -Alw | grep sshd")

(in reply to GUIMER)

Post #: 4

RE: Problem with ssh and Windows 2003 sp1 - Aug. 30, '06, 3:51:17 AM

GUIMER

Posts: 6
Joined: Aug. 29, '06,
Status: offline

The exit of the command "ps -Al |grep sshd" does not show results.
I attach the exit of the command "ps -Al" and the daemon of sshd is not running.

F S USER PID PPID C PRI NI ADDR SZ WCHAN TTY TIME COMMAND
- - ? 0 - - 0 - 00000000 28 - - 8d00 Idle
- - ? 0 - - 0 - 000000001400676 - - 8d02 _Total
- - ? 4 - - 8 - 808e7e80 244 - - 6:37 System
- - SYSTEM 172 - - 8 - 77e4b5c7 4864 - - 0:15 dfssvc
- - ? 408 - - 8 - 77e4b5c7 3904 - - 0:00 argevsrv
- - user_clmdsipa 440 - - 13 - 77e4b5c7 7464 - - 0:02 ResrcMon
- - SYSTEM 444 - - 8 - 77e4b5c7 221420 - - 0:02 kernel
- - ? 484 - - 8 - 77e4b5c7 3948 - - 0:00 argmlsrv
- - SYSTEM 820 - - 8 - 77e4b5c7 2516 - - 0:00 nfsclnt
- - SYSTEM 828 - - 11 - 4858ad28 456 - - 0:00 smss
- - SYSTEM 868 - - 8 - 77e4b5c7 4228 - - 0:00 dsm_sa_eventmgr32
- - ? 892 - - 13 - 75a27d03 2472 - - 0:15 csrss
- - SYSTEM 932 - - 13 - 0103d90f 6692 - - 0:06 winlogon
- - SYSTEM 956 - - 8 - 77e4b5c7 12380 - - 10:04 dsm_sa_datamgr32
- - SYSTEM 992 - - 9 - 77e4b5bb 81240 - - 0:37 services
- - SYSTEM 1004 - - 9 - 77e4b5bb 34592 - - 1:55 lsass
- - Administrador 1204 - - 8 - 77e4b5c7 44712 - - 4:45 explorer
- - SYSTEM 1216 - - 8 - 77e4b5c7 2552 - - 0:00 svchost
- - SYSTEM 1312 - - 8 - 77e4b5c7 7808 - - 0:20 DWRCS
- - ? 1372 - - 8 - 77e4b5c7 5140 - - 0:04 argsrv
- - ? 1392 - - 8 - 77e4b5c7 3660 - - 0:05 svchost
- - SYSTEM 1476 - - 8 - 77e4b5c7 2196 - - 0:20 svchost
- - ? 1484 - - 8 - 77e4b5c7 4608 - - 0:02 svchost
- - SYSTEM 1536 - - 8 - 77e4b5c7 1244 - - 0:20 etbsrv
- - SYSTEM 1576 - - 8 - 77e4b5c7 89688 - - 0:00 etbnuc
- - SYSTEM 1584 - - 8 - 77e4b5c7 11064 - - 0:00 inetinfo
- - ? 1600 - - 8 - 77e4b5c7 3504 - - 0:00 svchost
- - SYSTEM 1612 - - 8 - 77e4b5c7 3660 - - 0:00 ismserv
- - SYSTEM 1624 - - 8 - 77e4b5c7 20064 - - 0:15 svchost
- - SYSTEM 1764 - - 8 - 77e4b5c7 2372 - - 0:00 tcpsvcs
- - SYSTEM 1788 - - 8 - 77e4b5c7 12312 - - 3:34 FrameworkService
- - SYSTEM 1896 - - 13 - 77e4b5c7 36340 - - 1h05 Mcshield
- - SYSTEM 1952 - - 8 - 77e4b5c7 516 - - 0:00 VsTskMgr
- - SYSTEM 1996 - - 8 - 77e4b5c7 9692 - - 0:03 spoolsv
- - SYSTEM 2084 - - 8 - 77e4b5c7 1948 - - 0:00 mr2kserv
- - Administrador 2108 - - 8 - 7c82ed54 516 - - 0:00 cron
- - SYSTEM 2112 - - 8 - 77e4b5c7 2456 - - 0:07 ntfrs
- - SYSTEM 2260 - - 8 - 77e4b5c7 4216 - - 0:00 dsm_om_shrsvc32
- - SYSTEM 2312 - - 8 - 77e4b5c7 1916 - - 0:00 HPZIPM12
- - SYSTEM 2332 - - 8 - 77e4b5c7 1420 - - 0:00 rcontrolsrv
- - SYSTEM 2348 - - 8 - 77e4b5c7 3712 - - 0:00 rcontrol
- - Administrador 2408 - - 8 - 7c82ed54 516 - - 2:25 init
- - ? 2452 - - 8 - 77e4b5c7 1264 - - 0:00 svchost
- - SYSTEM 2544 - - 8 - 77e4b5c7 2876 - - 0:00 rshsvc
- - SYSTEM 2668 - - 8 - 77e4b5c7 31580 - - 1:16 dsm_om_connsvc32
- - SYSTEM 2700 - - 8 - 77e4b5c7 9688 - - 2:53 snmp
- - SYSTEM 2800 - - 8 - 77e4b5c7 2704 - - 0:00 serv
- - SYSTEM 2860 - - 8 - 77e4b5c7 1444 - - 0:00 psxrun
- - SYSTEM 2880 - - 13 - 4a7d37e0 4552 - - 0:03 psxss
- - SYSTEM 2932 - - 8 - 77e4b5c7 3272 - - 0:00 mapsvc
- - SYSTEM 2980 - - 8 - 77e4b5c7 2540 - - 0:00 nfssvc
- - Administrador 3264 - - 8 - 7c82ed54 1144 - - 2:25 syslogd
- - Administrador 3396 - - 8 - 77e4b5c7 2212 - - 0:00 ps
- - ? 3432 - - 13 - 77e4b5c7 6296 - - 0:03 ClusSvc
- - SYSTEM 3480 - - 13 - 77e4b5c7 1756 - - 0:00 serversingle
- - ? 3604 - - 8 - 77e4b5c7 2036 - - 2:25 naPrdMgr
- - SYSTEM 4108 - - 8 - 00401078 544 - - 0:02 zzInterix
- - Administrador 4344 - - 8 - 7c82ed54 532 - - 0:02 clamd
- - Administrador 4428 - - 8 - 7c82ed54 388 - - 0:02 inetd
- - SYSTEM 4588 - - 8 - 77e4b5c7 6836 - - 0:00 natbpsvc
- - Administrador 4616 - - 8 - 7c82ed54 1060 - - 0:00 freshclam
- - SYSTEM 4632 - - 8 - 77e4b5c7 493096 - - 0:04 kernel
- - Administrador 4692 - - 8 - 77e4b5c7 3164 - - 0:10 UpdaterUI
- - Administrador 4852 - - 8 - 77e4b5c7 3428 - - 0:00 DWRCST
- - SYSTEM 4996 - - 8 - 77e4b5c7 7344 - - 0:00 natbpsrv
- - SYSTEM 5164 - - 8 - 77e4b5c7 6840 - - 0:00 natbpsvc
- - ? 5204 - - 8 - 77e4b5c7 5376 - - 0:00 wmiprvse
- - SYSTEM 5300 - - 8 - 77e4b5c7 7332 - - 0:00 natbpsrv
- - Administrador 5356 - - 8 - 77e4b5c7 103164 - - 0:45 SecCopy
- - Administrador 5400 - - 8 - 77e4b5c7 1528 - - 0:00 cmd
- - SYSTEM 5436 - - 8 - 77e4b5c7 3892 - - 0:00 svchost
- - ? 5548 - - 8 - 77e4b5c7 2760 - - 0:00 alg
- - SYSTEM 5692 - - 8 - 77e4b5c7 4756 - - 0:00 svchost
- - Administrador 5968 - - 8 - 77e4b5c7 3244 - - 0:00 PRONoMgr
- - Administrador 5976 - - 8 - 77e4b5c7 880 - - 0:00 shstat
- - Administrador 6008 - - 8 - 77e4b5c7 2520 - - 0:00 ctfmon
- - SYSTEM 6092 - - 8 - 77e4b5c7 3420 - - 0:06 NetSvc
- - Administrador 6112 - - 8 - 77e4b5c7 928 - - 0:24 aports

In the installation I had problems, and the server reported "Memory Fault Core dump", but when i modified the file boot.ini with the parameter "/noexecute=AlwaysOff" the following attemp to install openssh was ok.

(in reply to GUIMER)

Post #: 5

RE: Problem with ssh and Windows 2003 sp1 - Aug. 30, '06, 4:05:02 AM

Rodney

Posts: 3695
Joined: Jul. 9, '02,
From: /Tools lab
Status: offline

Reboot
or
login as the local administrator and run the rc script "/etc/init.d/sshd start".
It must be started as local administrator.

(in reply to GUIMER)

Post #: 6

RE: Problem with ssh and Windows 2003 sp1 - Aug. 30, '06, 4:22:31 AM

GUIMER

Posts: 6
Joined: Aug. 29, '06,
Status: offline

When I execute "sshd start" command this is the result

$ ./sshd start
Could not load host key: /usr/local/etc/ssh_host_key
Could not load host key: /usr/local/etc/ssh_host_rsa_key
Could not load host key: /usr/local/etc/ssh_host_dsa_key
Disabling protocol version 1. Could not load host key
Disabling protocol version 2. Could not load host key
sshd: no hostkeys available -- exiting.
$

In the directory /usr/local/etc only exist this files:

25/08/2006 12:15 <DIR> .
25/08/2006 12:15 <DIR> ..
09/09/2005 22:04 801 BashShell.lnk
26/05/2006 06:16 8.228 clamd.conf
09/09/2005 23:03 797 CshShell.lnk
12/01/2004 06:13 684 do_ssh_setup
26/05/2006 06:16 3.204 freshclam.con
25/05/2006 00:52 815 locate.rc
01/06/2004 21:53 1.898 mime.types
10/01/2004 08:38 88.039 moduli
13/10/2005 09:08 87.584 Muttrc
19/04/2006 00:40 3.015 sshd_config
19/04/2006 10:12 1.239 ssh_config
26/10/2005 18:03 4.224 wgetrc
09/09/2005 22:30 797 ZshShell.lnk

(in reply to GUIMER)

Post #: 7

RE: Problem with ssh and Windows 2003 sp1 - Aug. 30, '06, 4:48:08 AM

Rodney

Posts: 3695
Joined: Jul. 9, '02,
From: /Tools lab
Status: offline

The keys are not there (as you imply).
The script that drives the key generation may not have run right.
There is an issue on W2K3/SP1 systems for scripts running. There
is KB899522 which is a hotfix for it.

Try uninstalling and then reinstalling the openssh package.
If the keys don't get generated then you are hitting KB899522 for sure.
Either way, for W2K3 you should get the 899522 hotfix.
You can get it from Microsoft support; they shouldn't charge you for it.

(in reply to GUIMER)

Post #: 8

RE: Problem with ssh and Windows 2003 sp1 - Aug. 30, '06, 6:09:01 AM

GUIMER

Posts: 6
Joined: Aug. 29, '06,
Status: offline

Thanks, I have had to uninstall the openssh and now it run correcty.

Now I have the same problem with rsh.

(in reply to Rodney)

Post #: 9

RE: Problem with ssh and Windows 2003 sp1 - Aug. 30, '06, 7:50:43 AM

Rodney

Posts: 3695
Joined: Jul. 9, '02,
From: /Tools lab
Status: offline

Read the comments in the file /etc/inetd.conf for this.
Rshd is not active by default until /etc/inetd.conf is edited.

(in reply to GUIMER)

Post #: 10

RE: Problem with ssh and Windows 2003 sp1 - Sep. 14, '06, 11:48:08 AM

GUIMER

Posts: 6
Joined: Aug. 29, '06,
Status: offline

Hi. The problem persist.
The rsh of the SFU is working correctly, but the rsh of the Interix reports "access is denied" yet.

If I execute a remsh command from unix to windows including user it reports "access is denied", but if I execute a remsh command from unix to windows without a command line the system ask me about the password, and it is working correctly.

I have verified /usr/sbin/inetd and it is owned by the local administrator account. I have verified /etc/inetd.conf and the entries in /etc/hosts.equiv and /.rhosts files.

Please, somebody help me ????

(in reply to GUIMER)