maximum header size on ACE and CSS

Unanswered Question
May 6th, 2009

whats the max size for header that u can allocate on CSS and ACE?

I have this problem too.
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Gilles Dufour Thu, 05/07/2009 - 00:54

The CSS limit is in terms of packets...

501-1(config)# spanning-packets ?

Integer value(Range: 1-20)

501-1(config)# spanning-packets

We can hold max 20 packets per connection.

So, if you are doing L7 loadbalancing and are looking for a cookie, it better be in the first 20 packets.

ACE has a limit in buffers per connection and a limit of header size.

They are controller with a parameter-map

switch/User2(config-parammap-http)# set header-maxparse-length ?

<1-65535> Enter max-parse length for header



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