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Eric_Van_Tol_10's avatar
Eric_Van_Tol_10
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Apr 04, 2008

iRule for policy-based routing using SMTP header

I am trying to figure out a way to solve a minor problem we have with an Ironport device that we are testing in our lab.     The Ironport can perform as both an incoming mail security gateway an...
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Eric_Van_Tol_10's avatar
Eric_Van_Tol_10
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Apr 04, 2008
Thanks both of you for your input. I haven't looked it over in real detail yet, but I *think* this is sort of what I'm looking for, as cmbhatt pointed out:

 

 

http://devcentral.f5.com/Default.aspx?tabid=53&view=topic&postid=12256

 

 

I'm not looking to actually insert any header information into the session with the BIGIP. The header will be added by the Ironport. I just need to make sure that any SMTP return traffic from the Ironport that the BIGIP sees with "header-x" or whatever we decide on, is sent back out through the proper external IP.