Forum Discussion
Michael_Falkenr
Jan 26, 2005Historic F5 Account
Pulling Group Attribute via Authentication Rules
I've had several prospects ask for the ability for BIGIP not only to authenticate against an external device (AD, Radius, LDAP) but also have the ability to extract/store group attributes so that we c...
Joe_Hsy_45207
Nimbostratus
Mar 09, 2007
Hi Colin,
Here is a update in case you were' tracking this:
So the mystery has been solved, but the issue turns out to be completely different than expected. After much experimentation and luck, I was able to get the CreditCardScrubber iRule working against the test chunking site by change the HTTP::collect parameter from the default 4294967295 (4+ gigs) to an apparently more manageable 1000000000 (1 gig).
I don't know for sure why, but I suspect that some memory allocation is failing with the larger collect parameter. I went to 3 gig and was able to see intermittent failures to get HTTP_RESPONSE_DATA. I found 2 gig to be very consisten in being successful, but set it at 1 gig to be safe. Unlikely any HTML page will be 1 gig in size in any case.
I will also post a separate message that better describes the core issue.
Thanks again for your help!
//Joe
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