How to display IP of ssh user in message?

Manuel Arostegui Ramirez manuel at todo-linux.com
Fri Apr 15 15:31:22 UTC 2005


El Viernes 15 Abril 2005 17:28, Ryan Golhar escribió:
> My message might have been a bit confusing.  When a user logs in via
> ssh, a message can be displayed.  I forget what file this is in.  I want
> to add their IP address to the message so they know that we know where
> they are coming from...

The file you're asking for is: /etc/issue


>
> -----Original Message-----
> From: Burke, Thomas G. [mailto:tg.burke at ngc.com]
> Sent: Friday, April 15, 2005 11:15 AM
> To: golharam at umdnj.edu; General Red Hat Linux discussion list
> Subject: RE: How to display IP of ssh user in message?
>
>
>
> This data shows up in one of the other logs - not sure which off the top
> of my head, tho.
>
>     -Tom
>
> -----Original Message-----
> From: redhat-list-bounces at redhat.com
> [mailto:redhat-list-bounces at redhat.com]On Behalf Of Ryan Golhar
> Sent: Friday, April 15, 2005 11:02 AM
> To: 'General Red Hat Linux discussion list'
> Subject: How to display IP of ssh user in message?
>
>
>
> Hi all,
>
> I notice in our logs that we get a large amount of failed attempts to
> log in.  Short of blocking these domains using iptables, I was wondering
>
> if there is a way to display the IP address of the user logging in, in a
>
> message so they know we have their IP address?
>
> sshd:
>    Invalid Users:
>       Unknown Account: 602 Time(s)
>    Authentication Failures:
>       xfs (138.67-18-71.reverse.theplanet.com ): 1 Time(s)
>       root (nitrogen.umdnj.edu ): 1 Time(s)
>       root (138.67-18-71.reverse.theplanet.com ): 1 Time(s)
>       unknown (138.67-18-71.reverse.theplanet.com ): 595 Time(s)
>       unknown (218.153.147.92 ): 6 Time(s)
>       daemon (138.67-18-71.reverse.theplanet.com ): 1 Time(s)
>       root (218.153.147.92 ): 3 Time(s)
>       rpc (138.67-18-71.reverse.theplanet.com ): 1 Time(s)
>       unknown (10.136.16.244 ): 1 Time(s)
>       smmsp (138.67-18-71.reverse.theplanet.com ): 1 Time(s)
>
>
>
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-- 
Manuel Arostegui Ramirez #Linux Registered User 295750
Socio de Hispalinux 1813
Red Hat Linux 9, Kernel 2.6.2 ReiserFS
Firma  cifrada
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