So i have configured Anyconnect on our MX250 and have been in contact with Meraki support who have enabled the custom certificate option for me.
However, i am not exactly sure how i can import them. They specify ".cer" file for the certificate and the CA. But the support wrote to me that i should import the certificate as p12, but nothing about the CA?.
I already have an existing wildcard certificate that i would like to use, so i assume i do not need to create a CSR in the meraki dashboard, as a CSR is already made when the certificate was purchased, right?
Exporting all the cert files from my cert provider i get 6 different files (3 of which are the certificate in various formats)
The key: STAR.domain.key
The certificate: Just cert: STAR.domain.com.crt Bundle: STAR.domain.com.bundle.pem PKCS#12/PFX: STAR.domain.com.pfx
So my question is, what 2 files do i import? I tried various combinations, but each time i get some wacky html code error that is meaningless. I also tried converting the pfx or p12, but without any luck.
But here i am asked to generate a CSR and purchase a new SSL basically. I wish to use my existing wildcard certificate for which i have already paid.
From my CA i am able to extract my SSL in the following formats:
Certificate in .CRT,PKCS#12/PFX, or PEM bundle.
CA Chain in .PEM
Private key in .KEY
I realize that i can convert these. But no matter what conversion i do, there is not luck.
I tried converting the certificate in CRT to CER using Windows, for the CA i transformed it to .DER, then opened it in Windows and exported as .CER so both certs were in .CER. However, i am now told that they do not much....
I am beginning to think there is no way of using my existing certificate and that i must purchase a new one.