Re: [load balancing] F5 BigIP NAT

From: <Vince.Power@medavie.bluecross.ca>
Date: Sun Nov 20 2005 - 21:37:21 EST

Two ways I can think of setting it up,

Setup a server pool with a member using port 0, then set-up a virtual
servers using that pool for each service you want through.

Set-up a NAT and a packet filter to block everything you don't want to let
through. (NAT's by default forward all traffic destinated for the external
IP to the internal server.)

Hope that helps,
Vince

                                                                           
             Rick Knospler
             <rick@skylands.ne
             t> To
             Sent by: lb-l@vegan.net
             owner-lb-l@vegan. cc
             net
                                                                   Subject
                                       [load balancing] F5 BigIP NAT
             11/17/2005 06:48
             PM
                                                                           
                                                                           
             Please respond to
              lb-l@vegan.net
                                                                           
                                                                           

I'd like to setup inbound static nat mappings on my big ip.. External
interface has a public subnet, internal has private subnet..

I have yet to see snat or automap work on in my setup..

I can get a static nat mapping to work, for all ports from specific public
IP to internal specific IP..

How do I setup static port mappings for specific ports.? Do I need to
create a virtual server and pool for each mapping? Can BigIP handle this?

-Rick

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Received on Sun Nov 20 23:40:40 2005

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