[OpenIndiana-discuss] SSH hangs between two OI systems

[Patrick Ohearn]

Hi,

Ensure the MTU of both servers is valid, and they can pass packets across
the network of this size. I have had SSH stop at this point due to
incorrect MTU before.

Regards,
Patrick OHEARN
On 7 Sep 2013 02:35, "CJ Keist" <cj.keist at colostate.edu> wrote:

> I got a strange one here.  I have two separate OI 151a8 (A and B) systems
> that were happy ssh'ing to each other. I did a reinstall on OI system A and
> now both systems hang when I try to ssh to them.  Here is debug output:
>
> root at projects2:~# ssh -v projects
> Sun_SSH_1.5, SSH protocols 1.5/2.0, OpenSSL 0x0090819f
> debug1: Reading configuration data /etc/ssh/ssh_config
> debug1: Rhosts Authentication disabled, originating port will not be
> trusted.
> debug1: ssh_connect: needpriv 0
> debug1: Connecting to projects [129.82.20.118] port 22.
> debug1: Connection established.
> debug1: identity file /root/.ssh/identity type -1
> debug1: identity file /root/.ssh/id_rsa type -1
> debug1: identity file /root/.ssh/id_dsa type -1
> debug1: Remote protocol version 2.0, remote software version Sun_SSH_1.5
> debug1: match: Sun_SSH_1.5 pat Sun_SSH_1.5*
> debug1: Enabling compatibility mode for protocol 2.0
> debug1: Local version string SSH-2.0-Sun_SSH_1.5
> debug1: use_engine is 'yes'
> debug1: pkcs11 engine initialized, now setting it as default for RSA, DSA,
> and symmetric ciphers
> debug1: pkcs11 engine initialization complete
> debug1: Failed to acquire GSS-API credentials for any mechanisms (No
> credentials were supplied, or the credentials were unavailable or
> inaccessible
>
> )
> debug1: SSH2_MSG_KEXINIT sent
>
> SSH hangs with at the last line no other errors are given.
>
> I have root account enabled on both systems and /etc/sshd_config is set to
> allow root logins. Both systems can ssh to other systems on the network
> without any issues.
>
> Any ideas????
>
>
> --
> C. J. Keist                     Email: cj.keist at colostate.edu
> Systems Group Manager           Solaris 10 OS (SAI)
> Engineering Network Services    Phone: 970-491-0630
> College of Engineering, CSU     Fax:   970-491-5569
> Ft. Collins, CO 80523-1301
>
> All I want is a chance to prove 'Money can't buy happiness'
>
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