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Forum Discussion

autumn_wang_728's avatar
autumn_wang_728
Icon for Nimbostratus rankNimbostratus
Sep 11, 2014

Why the HTTP::status is always 0 when I have a monitor calls another VIP?

Hi, I have a monitor do a healthcheck to another VIP(controller VIP) on the same F5, in this case, whatever the return of contoller server is, the HTTP:status is returned by conteroller VIP to moni...
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John_Alam_45640's avatar
John_Alam_45640
Historic F5 Account
Sep 12, 2014

No special logic from monitor to VIP. VIP does not know it is talking to a monitor and vice versa.

 

What about the other headers, does VIP have SNAT enabled. Is the server responding directly to the monitor and bypassing the VIP?