What is required to configure SSL Offloading on a virtual server?

Mateus R.Jan 27, 2026

Think of a padlock and its key. If someone walks up to your door, you can hand them the padlock freely so they can lock a message inside it, but only you can open it because only you have the matching private key. That is exactly how SSL works, and that is why the answer is C, the Certificate-Key Pair. The certificate is the padlock you share with every client browser, and the private key is what your NetScaler uses to decrypt the traffic those clients send back. You cannot do SSL offloading with just the public side (option A) because the appliance would have no way to actually open the encrypted session, and a Client Certificate (option B) is something a client presents to prove its own identity, not something you configure on the virtual server itself. A Certificate Authority (option D) is the organization that signed and vouches for your certificate, but the CA itself does not live on the vserver doing the offloading. When you bind a Certificate-Key Pair to an SSL virtual server in NetScaler, you are giving the appliance everything it needs to terminate HTTPS on behalf of your backend servers, which is the whole point of offloading.

Brenda K.Feb 11, 2026

SSL Offloading hands the encryption work to the NetScaler so your backend servers stay lean, and for that to work the virtual server needs both pieces of the identity handshake, not just one half. Think about what a server actually presents to a client during the TLS negotiation and ask yourself whether a public key alone, or a CA cert alone, is enough to complete that exchange, or whether the VIP needs something that bundles both the cert and its matching private key together?

Grace U.Jan 19, 2026

Okay so I went back and forth on this one but I keep landing on A, Public Key, and here is why it makes sense to me. When you think about what SSL offloading actually does, it terminates the SSL session at the NetScaler so the backend servers do not have to handle the encryption overhead, and the core of that process is presenting a public key to the client so the handshake can begin. The public key is literally the first thing exchanged in that negotiation, so it feels like the most foundational requirement to get the virtual server doing its job. I know C sounds tempting because you hear "certificate-key pair" thrown around a lot in NetScaler docs, but a key pair is just the mechanism for managing the keys, not the specific requirement for offloading itself. Sticking with A on this one and I feel pretty good about the reasoning.

Luis F.Feb 4, 2026

Yep C is right, you need the cert AND the key bound together on the vserver. Saw this exact wording on my exam last month, almost picked A thinking the public key alone was enough but then remembered Citrix needs both to handle the handshake.