Arch Linux

jey

Member

Registered: 2009-01-01

Posts: 20

SSH problem

Hello

I am having some problems connecting to my home server.

Using the -vvvv switch with ssh it gets to

debug1: SSH2_MSG_KEXINIT sent
Read from socket failed: Connection reset by peer

And /var/log/auth.log on the server shows:
sshd[13682]: Did not receive identification string from UNKNOWN

I can connect to it from other machines, but not from my main machine here.

arkham

Member

From: Stockholm

Registered: 2008-10-26

Posts: 516

Website

Re: SSH problem

Probably this -> http://www.snailbook.com/faq/mtu-mismatch.auto.html ?

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jey

Member

Registered: 2009-01-01

Posts: 20

Re: SSH problem

Nope, I did the 'ifconfig eth0 mtu 576' on both my local and server, but no change.

I can ssh into other machines, but my server, it's weird.

brenix

Member

From: California

Registered: 2008-03-05

Posts: 185

Re: SSH problem

Are you using kerberos? If not, try adding this to the end of your /etc/ssh/sshd_config and restart the daemon.. (Source here)

GSSAPIAuthentication no
GSSAPIKeyExchange no

jey

Member

Registered: 2009-01-01

Posts: 20

Re: SSH problem

I tried that, but no change either.