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robert_blair_75's avatar
robert_blair_75
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Dec 13, 2009

Outbound DNS/ICMP traffic

I am running LTM 9.4.8, I have returned with the basic questions.     I have been having issues passing icmp & DNS traffic internal-> external, I have a default virtual server defined with:...
config
design
L4L7_53191's avatar
L4L7_53191
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Dec 14, 2009
Robert: Change the type to performance l4, and don't forget to enable SNAT on this virtual server (automap or use a defined snat pool) so the BigIP will source the traffic correctly and you'll get your responses.

 

 

Other than that this should work for you, for ICMP as well as DNS, etc.

 

 

-Matt