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PIX Root Certificate won't take

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wholmer

Technical User
Oct 4, 2002
37
US
On a PIX 515 with VPN and 3des enabled running Ver. 6.2(2)
PDM Ver. 2.1(1)

I'm having a config problem with the PIX and I'm hoping someone can help me out.The network setup is with the PIX inside as 192.168.1.2 and the caserver is a W2K Domain Controller connected to the PIX with IP 140.188.8.13 thru a cisco 2950 switch.

I completed the following commands connected to the PIX by laptop hyperterminal with some names and numbers changed for security reasons.
pix> enable
Password: *****
pix# show clock
07:51:08.331 UTC Tue Dec 3 2002
pix(config)# clock set 12:54:00 UTC Dec 3 2002
pix(config)# hostname pix
pix(config)# domain-name domain
pix(config)# ca generate rsa specialkey rsa 1024
For <key_modulus_size> >= 1024, key generation could
take up to several minutes. Please wait.
pix(config)# ca identity caserver 140.188.8.13://caserver/certsrv/mscep/mscep.dll
pix(config)# ca configure caserver ca 1 20 crloptional
pix(config)# show ca mypubkey rsa
% Key pair was generated at: 13:00:09 UTC Dec 3 2002
Key name: pix.domain.net
Usage: Encryption Key
Key Data: XXXXX

% Key pair was generated at: 13:00:06 UTC Dec 3 2002
Key name: pix.domain.net
Usage: Signature Key
Key Data: XXXXX

pix(config)# ca authenticate caserver

Certificate has the following attributes:

Fingerprint: xxxxxxxx xxxxxxxx xxxxxxxx xxxxxxxx

pix(config)# ca authenticate caserver (entered the above Fingerprint)
CIERR: The number of parameters is wrong!
Usage: ca generate rsa key|specialkey <key_modulus_size>
ca identity <ca_nickname> <ca_ipaddress | hostname>[:<ca_script_location
>]
[<ldap_ipaddress | hostname>]
ca configure <ca_nickname> ca|ra <retry_period> <retry_count>
[crloptional]
ca authenticate <ca_nickname> [<fingerprint>]
ca enroll <ca_nickname> <challenge_password> [serial] [ipaddress]
[no] ca save all
show ca certificate
show ca mypubkey rsa
ca zeroize rsa

pix(config)# ca authenticate caserver

Certificate has the following attributes:

pix(config)# d19 7cf71be7 f98c9d9e 9acb61c0

pix(config)# ca enroll caserver (password from mscep.dll page)
% No CA root cert exists. Use &quot;ca authenticate&quot;
pix(config)# quit
pix# quit

Logoff

I went thru this several times also by using the PDM interface. I Authenticate and view the certificate

and save it to the Trusted Root Folder.I then save to Flash and go to Enrollment. I enter the mscep

required password and enroll,but it fails with Error &quot;PDM cannot proceed with enrollment since there is

no root certificate. Please complete Certificate Authentication before trying to enroll with the CA for

a new certificate.&quot; If I go back and re-enter all I get is the same error.I seem to be stuck in a loop.Any Ideas?
 
One more note, The CA is set to auto issue the certificates.
 
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