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Certificate for VPN 3030

h.thivessen
Level 1
Level 1

Hello,

I try to install a digital certifcate from verisign on a vpn concentrator (release 4.1.6). This certificate shall be used for WebVPN-HTTPS (SSL).

When I try to install the certificate for SSL I get following error message:

Error installing SSL certificate: Incomplete chain.

(The certificate has a duration till 2006. The only note I have found on CCO is the duration of the certificate is longer then 2048).

Has anybody an idea what is wrong ??

Thanks Horst

1 Accepted Solution

Accepted Solutions

gfullage
Cisco Employee
Cisco Employee

You'll usually get this message if you haven't loaded the CA (root) cert onto the 3000 before trying to load the identity cert. You can't have an identity cert for SSL from an external CA server without having the root cert from that CA server installed also.

Go under Administration - Certificate Mgmt - CLick here to install a CA certificate, install that first then install the SSL cert.

View solution in original post

5 Replies 5

gfullage
Cisco Employee
Cisco Employee

You'll usually get this message if you haven't loaded the CA (root) cert onto the 3000 before trying to load the identity cert. You can't have an identity cert for SSL from an external CA server without having the root cert from that CA server installed also.

Go under Administration - Certificate Mgmt - CLick here to install a CA certificate, install that first then install the SSL cert.

Is there a difference between a cert for CA and for ssl ?

I have installed the CA cert and then I produced under

SSl Certificates - Enrollment - Enroll via PKCS10 (manual) a CSR File. Verisign sends me back the cert.

But if I try to install that I get the error message as you can see above.

Under Enrollment Status I can see it "in progress"

Have a look to the attachment to see the screenshot !

There is no Identity Certificate - is that right ??

Thanks Horst

Hello,

thank you !! It was a wrong root certificate Versign sent me new ones and now it works :-))

Bye Horst

What did verisign send you ? I am having the same issue. I have enrolled new ssl certificate and it is awaiting to be installed but when I install the certificate sent to me from verisign it says incomplete chain.

Thanks

Hello,

the problem was that verisign did not sent me a root certificate. They always sent me ssl certificates. I could install the ssl certificate also as root certificate - the VPN3000 did not informs me with a error message. But it did not work.

So the solution was that verisign sent me a root certificate and then a ssl certificate. So I installed the root certificate and afterwards the ssl certificate.

Now it works without any problems !

You have to talk to a technical person and tell him you need also a special root certificate. I think that some persons at verisign do not know anything about different certificates ;-(

Goot luck !

Horst