certificate ca
   
   
      Configures the certificate authority (CA) and perform related actions. You can configure
         only one CA in a device at a time.
    
      Syntax
         
         
            - 
               
                  certificate ca
                     WORD<1–45> [action caauth | action enroll validity-days <7–1185> |
                     action get-crl | action install | action noop | action remove | action renew
                     validity-days <7–1185> | ca-url WORD<0–1000> | common-name
                     WORD<0–64> | install-file root-ca-filename WORD<1–80> |
                     key-name<0–64> | sha256-fingerpint WORD<64-64> | use-post
                     <true|false>]
               
             
            - 
               
                  default certificate ca
                  
               
             
            - 
               
                  no certificate ca
                     WORD<1–45> [action | ca-url | common-name | key-name | sha256-fingerpint
                     | use-post]
               
             
         
      
      Command Parameters
         
         
            
               - action caauth
 
               - Authenticates the trustpoint CA by
                  getting the certificate of the CA and stores the CA certificate locally.
 
            
            
               - action enroll [validity-days <7–1185>]
 
               - Generates certificate signing
                  request to obtain identity certificate from configured trustpoint CA, gets the
                  digital certificate, and stores it locally, associating with the trustpoint CA.
                  The validity-days specifies the number of days for which the certificate remains
                  valid. The default value is 365 days.
 
            
            
               - action get-crl
 
               - Gets the Certificate Revocation
                  List from the CDP and stores into a file.
 
            
            
               - action install
 
               - Installs the subject certificate
                  obtained from the given trustpoint CA.
 
            
            
               - action noop
 
               - Specifies that no operation should
                  be performed after configuring trustpoint.
 
            
            
               - action remove
 
               - Releases the locally stored
                  certificate associated with the trustpoint CA post revocation.
 
            
            
               - action renew [challengepassword WORD<0-128>]
 
               - This password is provided offline
                  by the CA during the end entity registration. The length of the password is from 0
                  to 128.
 
            
            
               - action renew [validity-days <7–1185>]
 
               - Generates certificate renewal
                  request for given trustpoint CA, gets the digital certificate, and stores it
                  locally by replacing the old certificate with the new one. The validity-days
                  specifies the number of days for which the certificate remains valid. The default
                  value is 365 days.
 
            
            
               - ca-url WORD<0–1000>
 
               - Specifies the trusted CA url.
 
            
            
               - common-name WORD<0–64>
 
               - Specifies the name of the owner of
                  the device or user.
 
            
            
               - install-file [rootca-filename WORD<1–80>]
 
               - Installs the Root CA file obtained
                  offline from the CA.
 
            
            
               - key-name WORD<0–45>
 
               - Specifies the key pair generated
                  by the command that was first associated with the CA trustpoint.
 
            
            
               - sha256-fingerprint WORD<64–64>
 
               - Specifies an encrypted fingerprint
                  of the expected certificate to match.
 
            
            
               - use-post <true|false>
 
               - Specify the HTTP request style.
                  The default value is True.
 
            
            
               - WORD<1–45>
 
               - Specifies the name of the
                  certificate authority. It should be alphanumeric and case-sensitive with maximum
                  length is 45 characters.
 
            
         
      
      
      Command Mode
         
         Global Configuration