Testing F5 3DNS

["wnorth" <wnorth () verizon net>]

So, I found something interesting during a pen test of an F5 3DNS device.
Just doing a simple UDP port scan against the device and sourcing my port as
udp/53 I was able to see all of the UDP services running. The next step
would have been to try and test these services by keeping my source port as
UDP/53. Anyone know of a way to do this, something like testing SNMP by
sourcing as UDP/53, or some other test.

Suggestions are welcome.

-wn