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Nickel

HTTP parsing error occurred, blocking request (as configured in engine settings).

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Hello everyone ,

I have 3 firewalls located at branch offices .And one at head quarter.

I have site to site vpn configured .

And all branches needs to access a server located at the head office .

My issue is i have been having issue with one firewall at the branch.I can access the server but unable to print locally  .

i checked the log and it says HTTP parsing error occurred, blocking request (as configured in engine settings).

i followed sk106288.

i changed the value here vi $FWDIR/boot/modules/fwkern.conf as

ws_ignore_http_resp_wo_req_error=0

ws_strict_parsing=0

 

Still then it keeps working and after few hours again i get the same issue .

sometimes i even lose the vpn connection .

Also to mention i have all the hot fixes updated

sometimes there is vpn and i can connect to server but cant print .

I have been working on this for several days but still the same issue

 

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Perhaps I'm not reading sk106288 correctly, but don't you want to set ws_ignore_http_resp_wo_req_error to 1 (not zero) to disable the strict response checking?

 

Book "Max Power 2020: Check Point Firewall Performance Optimization" Third Edition
Now Available at www.maxpowerfirewalls.com

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Highlighted

Perhaps I'm not reading sk106288 correctly, but don't you want to set ws_ignore_http_resp_wo_req_error to 1 (not zero) to disable the strict response checking?

 

Book "Max Power 2020: Check Point Firewall Performance Optimization" Third Edition
Now Available at www.maxpowerfirewalls.com

View solution in original post

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