On 11/16/2012 1:57 PM, Noah Mehl wrote:
Does nobody on the list know what SSH port forwarding is? I am
running the first two commands from a remote machine (connecting to
the sipxecs machine) in separate terminals to forward my local 25 port
to the sipxecs box, and the 25 port on the sipxecs box locally. The
third command is run locally on the remote machine. This exploit
gives the remote machine access to port 25 on the SipXecs box even if
all other ports are blocked. This could be used for any port that is
blocked by firewall, ids, etc, if the remote machine has ssh access to
the sipxecs box.
~Noah
Do you understand that if your sipx smtp server is only running on
localhost that you will not be able to connect to it via
telnet/ssh/whatever?
--
Regards
--------------------------------------
Gerald Drouillard
Technology Architect
Drouillard & Associates, Inc.
http://www.Drouillard.biz
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