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Yes, you always need to link the server certificate to the Intermediate certificate.<br />
The server certificate should be installed under Server Certificates, and the Intermediate under CA Certificates.<br />
<a href="https://filedb.experts-exchange.com/incoming/2020/03_w13/1447597/NetScaler---Certificate-Sections.jpg" target="_blank" title="NetScaler---Certificate-Sections.jpg (14 KB)"><img alt="NetScaler---Certificate-Sections.jpg" class="file-block lazyload" style="max-width: 216px;" data-src="https://filedb.experts-exchange.com/incoming/2020/03_w13/1447597/NetScaler---Certificate-Sections.jpg" /></a>Note: In older versions of the firmware, you will not have separate sections.
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NetScaler---Certificate-Sections.jpg

Network Engineer

Pkafkas

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If I have the .pfx file combining the server certificate and the Intermediate Certificate.... then I will not need to select both correct? &nbsp;I can just select the server certificate which is the .pfx or .pem and select that certificate 2 times.<br />
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Is that correct?
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If you have them both in the same .pfx, then it should install them both for you at the same time.<br />
You should NOT have to do 2 separate installations.
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<a href="https://www.carlstalhood.com/netscaler-12-certificates" rel="ugc">https://www.carlstalhood.com/netscaler-12-certificates</a> &nbsp;does do a good job of explaining everything, &nbsp;It is just a lot to go through and review.<br />
<br />
Thanks,
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In short:<br />
- Install the .pfx into Server Certificates. If it asks for a key file, just select the .pfx again.<br />
- If the Intermediate certificate was not installed, install it in the CA certificates section.<br />
- If the server certificate is not automatically linked to the Intermediate certificate (only v13), link it.
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OUr Citrix NetScaler VPX is using an SSL Certificate Wildcard and this Wildcard Certificate will expire soon. &nbsp;We have a new WildCard Certificate from a CA; but, I am not sure how to repalce the currently used certificate with the new one.<br />
<br />
I have found a few web sarticles giving me and idea; but, I do not believe they are exactly relevant to my situation.<br />
<br />
For example, this video show how to import a Certificate from a local Active Directory network. &nbsp;But it does not show how to bind it to the Load Balancing server: <a href="https://www.youtube.com/watch?v=px2Twok4UI8" rel="ugc">https://www.youtube.com/watch?v=px2Twok4UI8</a>&nbsp; <br />
<br />
I am not sure if I need to convert the certificate or link it to an intermediate certificate or not. &nbsp;Anyone with experience? &nbsp;<br />
<br />
Lets assume that that the new wildcard is configured in .pfx format and it is combines the server certificate with the intermediate certificate.
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OUr Citrix NetScaler VPX is using an SSL Certificate Wildcard and this Wildcard Certificate will expire soon.  We have a new WildCard Certificate from a CA; but, I am not sure how to repalce the currently used certificate with the new one.

I have found a few web sarticles giving me and idea; but, I do not believe they are exactly relevant to my situation.

For example, this video show how to import a Certificate from a local Active Directory network.  But it does not show how to bind it to the Load Balancing server: https://www.youtube.com/watch?v=px2Twok4UI8  

I am not sure if I need to convert the certificate or link it to an intermediate certificate or not.  Anyone with experience?  

Lets assume that that the new wildcard is configured in .pfx format and it is combines the server certificate with the intermediate certificate.

How do I replace the old new SSL Certificate on a NetScaler VPX with a new one.

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