[CentOS] centos firewall?

On Fri, 2009-04-24 at 16:33 -0700, Jason Todd Slack-Moehrle wrote:
> >> [root at Server1 bin]# man iptables
> >> No manual entry for iptables
> >> [root at Server1 bin]# man ipchains
> >> No manual entry for ipchains
> >> [root at Server1 bin]#
> >>
> >>
> >> So is there something wrong with what they set me up with?
> 
> > seems as though you need to install iptables package
> 
> [root at Server1 /]# uname -a
> Linux Server1 2.6.24-23-xen #1 SMP Mon Jan 26 03:09:12 UTC 2009 x86_64  
> x86_64 x86_64 GNU/Linux
> 
> But if iptables is not installed, how is port 5900 being blocked?
----
maybe the xen host is blocking them. Maybe upstream router is blocking.

why not just use freenx and run everything through ssh port which
clearly isn't blocked? It's faster and better anyway.

Craig


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