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shaikhzaid's avatar
shaikhzaid
Icon for Altocumulus rankAltocumulus
Jan 03, 2023

virtual server config

hey guys, i have a requirement wherein the url https://xyz.com:9999 will be accessed over the internet. Now once the NATing is done by the firewall, the traffic will be passed to virtual server (1....
application delivery
  • CA_Valli's avatar
    CA_Valli
    Jan 03, 2023

    Well, this is up to you. 
    Per my experience, some customers prefer to offload the SSL decryption task to the F5 unit, so that they don't have to perform additional decriptyon on the backend server farm, saving resources. This is usually also allows more agile administration, because you'll only need to renew the certificates on one appliance (BIG-IP) instead of every server. 
    Other customers prefer to perform SSL encryption in the backend as well because they prioritize information security across the whole network. 

    You might want to discuss this with your engineering team, and if your servers require the SSL handshake to be performed, you'll need a serverSSL profile. 

Mohamed_Salah_'s avatar
Mohamed_Salah_
Icon for MVP rankMVP
Jan 03, 2023

Hello shaikhzaid,

If you are translating the IP only, you should change the virtual server port to the requested port from the client which is "9999" because as Cali mentioned, F5 is a deny by default device. and since there is no virtual server configured with port "9999" the traffic will be denied.

take a look at the configuraiton again.