Re: [rhelv5-list] Login refused from remote machine (but allowed from nearby machine)

2009-01-07 Thread Justin Cook
How about checking your mtu? I've had very strange SSH behavior with MTU too large. Try setting 1300 or so. On Wed, Jan 7, 2009 at 11:29 AM, John Summerfield deb...@herakles.homelinux.org wrote: Mirko Vukovic wrote: Check tcp_wrappers (/etc/hosts.allow and/or /etc/hosts.deny) and iptables

Re: [rhelv5-list] Login refused from remote machine (but allowed from nearby machine)

2009-01-07 Thread John Summerfield
Justin Cook wrote: How about checking your mtu? I've had very strange SSH behavior with MTU too large. Try setting 1300 or so. You said that before. MTU matters on a physical link. Once there's another hop, it's all irrelevant, intermediate systems repackage the data. There's rarely a

Re: [rhelv5-list] Login refused from remote machine (but allowed from nearby machine)

2009-01-07 Thread Hugh Brown
John Summerfield wrote: Justin Cook wrote: How about checking your mtu? I've had very strange SSH behavior with MTU too large. Try setting 1300 or so. You said that before. MTU matters on a physical link. Once there's another hop, it's all irrelevant, intermediate systems repackage the

Re: [rhelv5-list] Login refused from remote machine (but allowed from nearby machine)

2009-01-05 Thread Justin Cook
On Tue, 2008-12-23 at 15:31 -0500, Mirko Vukovic wrote: It seems to me that the rhel5 is refusing the connection from my laptop because of the type of network connection or latency (pinging from laptop to rhel5 is 200-300 msec and from windows desktop to rhel5 is 5 msec), or some other

Re: [rhelv5-list] Login refused from remote machine (but allowed from nearby machine)

2008-12-24 Thread Mirko Vukovic
On Tue, Dec 23, 2008 at 7:09 PM, Ed Greshko ed.gres...@greshko.com wrote: Mirko Vukovic wrote: On Mon, Dec 22, 2008 at 9:05 PM, Ed Greshko ed.gres...@greshko.com wrote: Mirko Vukovic wrote: Hello, I am having intermittent trouble logging into a remote linux machine depending on the

Re: [rhelv5-list] Login refused from remote machine (but allowed from nearby machine)

2008-12-24 Thread Ian Lists
- Mirko Vukovic mirko.vuko...@gmail.com wrote: Hello, I am having intermittent trouble logging into a remote linux machine depending on the machine from which I am trying to log from. I am logging in from windows XP machines with cygwin and cygwin's ssh. - If I try to log in from

Re: [rhelv5-list] Login refused from remote machine (but allowed from nearby machine)

2008-12-24 Thread Stephen John Smoogen
On Tue, Dec 23, 2008 at 8:46 AM, Stephen John Smoogen smo...@gmail.com wrote: Hmmm I don't know of any rule.. or at least I have not been bitten by it I regularly use ssh for long distance laggy connections. The error doesn't sound like one RHEL-5 would send back so I am not sure what is

Re: [rhelv5-list] Login refused from remote machine (but allowed from nearby machine)

2008-12-23 Thread Stephen John Smoogen
On Mon, Dec 22, 2008 at 6:48 PM, Mirko Vukovic mirko.vuko...@gmail.com wrote: Hello, I am having intermittent trouble logging into a remote linux machine depending on the machine from which I am trying to log from. I am logging in from windows XP machines with cygwin and cygwin's ssh. - If

Re: [rhelv5-list] Login refused from remote machine (but allowed from nearby machine)

2008-12-23 Thread Mirko Vukovic
On Mon, Dec 22, 2008 at 9:05 PM, Ed Greshko ed.gres...@greshko.com wrote: Mirko Vukovic wrote: Hello, I am having intermittent trouble logging into a remote linux machine depending on the machine from which I am trying to log from. I am logging in from windows XP machines with cygwin and

Re: [rhelv5-list] Login refused from remote machine (but allowed from nearby machine)

2008-12-23 Thread Mirko Vukovic
On Mon, Dec 22, 2008 at 9:08 PM, Hugh Brown hbr...@divms.uiowa.edu wrote: Mirko Vukovic wrote: Hello, I am having intermittent trouble logging into a remote linux machine depending on the machine from which I am trying to log from. I am logging in from windows XP machines with cygwin and

Re: [rhelv5-list] Login refused from remote machine (but allowed from nearby machine)

2008-12-23 Thread Mirko Vukovic
On Tue, Dec 23, 2008 at 10:46 AM, Stephen John Smoogen smo...@gmail.com wrote: On Mon, Dec 22, 2008 at 6:48 PM, Mirko Vukovic mirko.vuko...@gmail.com wrote: Hello, I am having intermittent trouble logging into a remote linux machine depending on the machine from which I am trying to log

Re: [rhelv5-list] Login refused from remote machine (but allowed from nearby machine)

2008-12-23 Thread Trevor Hemsley
Mirko Vukovic wrote: with `ssh -vv' nothing obvious came up. But, are there system log files where the refusal would be logged? Check /var/log/secure and /var/log/messages on the target machine. What is the exact error message you get? Are you using an ssh public key to login or password?

[rhelv5-list] Login refused from remote machine (but allowed from nearby machine)

2008-12-22 Thread Mirko Vukovic
Hello, I am having intermittent trouble logging into a remote linux machine depending on the machine from which I am trying to log from. I am logging in from windows XP machines with cygwin and cygwin's ssh. - If I try to log in from my windows desktop to the rhel5 that sits next to it, things

Re: [rhelv5-list] Login refused from remote machine (but allowed from nearby machine)

2008-12-22 Thread Ed Greshko
Mirko Vukovic wrote: Hello, I am having intermittent trouble logging into a remote linux machine depending on the machine from which I am trying to log from. I am logging in from windows XP machines with cygwin and cygwin's ssh. - If I try to log in from my windows desktop to the rhel5

Re: [rhelv5-list] Login refused from remote machine (but allowed from nearby machine)

2008-12-22 Thread Hugh Brown
Mirko Vukovic wrote: Hello, I am having intermittent trouble logging into a remote linux machine depending on the machine from which I am trying to log from. I am logging in from windows XP machines with cygwin and cygwin's ssh. - If I try to log in from my windows desktop to the rhel5 that

Re: [rhelv5-list] Login refused from remote machine (but allowed from nearby machine)

2008-12-22 Thread shrek-m gmx.de
Mirko Vukovic schrieb: I am having intermittent trouble logging into a remote linux machine depending on the machine from which I am trying to log from. I am logging in from windows XP machines with cygwin and cygwin's ssh. http://www.chiark.greenend.org.uk/~sgtatham/putty/download.html