[CentOS] SSH AllowUser WildCard

Tue Feb 8 19:18:35 UTC 2011
Gordon Messmer <yinyang at eburg.com>

On 02/08/2011 10:13 AM, Stephen Cox wrote:
> On Tue, Feb 8, 2011 at 6:52 PM, Gordon Messmer<yinyang at eburg.com>  wrote:
>> You'll need to set up DNS properly for this to work.
> It is mobile Broadband... So that will not be not possible.

Then I guess the answer is that OpenSSH works and your provider's DNS 
doesn't. :(

You do still have the option of using tcp wrappers.  (See man 5 
hosts_access).  You can create an "allow" rule for sshd for the network 
that you want, and then "deny" everything else.