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Korai_331784's avatar
Korai_331784
Icon for Altostratus rankAltostratus
Sep 26, 2018

Host Refused connection - Passing through F5

Hi,   we have host sitting inside and refusing http/https connections from outside. we can telnet it from outside (internet) on port 443 bit when we run command https:// then not getting anything ...
BIG-IP
LTM
security
Super-NetOps
youssef1's avatar
youssef1
Icon for Cumulonimbus rankCumulonimbus
Sep 26, 2018

Hi,

 

first of did you set up ssl interception?

 

if yes, you need a ssl client profil and ssl server profil (if your backend listen in ssl/TLS port). you need also http profil in this case.

 

If no, you don't need HTTP profil, ssl server or client profil.

 

Last point if you have a cluster check that your floating IP have access to your backend, because monitoring is done with self IP and you can have a green monitoring and can't access to your service if you don't open flow with floating IP as source.

 

regards