Forum Discussion
What_Lies_Bene1
Cirrostratus
CirrostratusTCP Traffic Path Diagram
Hi all,
It's bugged me ever since I looked at the ADF exam blueprint that there still wasn't a definitive document or diagram available that described or showed the TCP Traffic Path and Order of...
KarimCirrostratus
CirrostratusHello,
I just wanted to say that the FLOW_INIT is triggered after packet filter. It was well represented in version 0.1 however in version 0.5 the "Packet filter on VLAN" was moved down below "AFM/TMM Processing begins" .
Could you please explain why you made such a modification ?
boneyard
MVP
MVPare you really sure Karim? logically i would say that FLOW_INIT doesnt trigger if a packet filter already has blocked the connection to start with.
this is where What Lies Beneath determined the situation i believe: https://devcentral.f5.com/questions/the-flow_init-event-and-event-order
if i test this and block traffic with a packet filter i don't get a FLOW_INIT event, if i remove the packet filter i get it, tells me the diagram is ok.