Cisco ASA 5505 User Manual

Page 830

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41-12

Cisco ASA 5500 Series Configuration Guide using the CLI

Chapter 41 Configuring Digital Certificates

Configuring Digital Certificates

Step 9

ip-address

ip-address

Example:

hostname/contexta(config-ca-trustpoint)# ip-address

10.10.100.1

During enrollment, asks the CA to include the IP
address of the ASA in the certificate.

Step 10

keypair

name

Example:

hostname/contexta(config-ca-trustpoint)# keypair

exchange

Specifies the key pair whose public key is to be
certified.

Step 11

match certificate map-name override ocsp

Example:

hostname/contexta(config-ca-trustpoint)# match

certificate examplemap override ocsp

Configures OCSP URL overrides and trustpoints to
use for validating OCSP responder certificates.

Step 12

ocsp disable-nonce

Example:

hostname/contexta(config-ca-trustpoint)# ocsp

disable-nonce

Disables the nonce extension on an OCSP request.
The nonce extension cryptographically binds
requests with responses to avoid replay attacks.

Step 13

ocsp url

Example:

hostname/contexta(config-ca-trustpoint)# ocsp url

Configures an OCSP server for the ASA to use to
check all certificates associated with a trustpoint
rather than the server specified in the AIA extension
of the client certificate.

Step 14

password

string

Example:

hostname/contexta(config-ca-trustpoint)# password

mypassword

Specifies a challenge phrase that is registered with
the CA during enrollment. The CA usually uses this
phrase to authenticate a subsequent revocation
request.

Step 15

revocation check

Example:

hostname/contexta(config-ca-trustpoint)# revocation

check

Sets one or more methods for revocation checking:
CRL, OCSP, and none.

Step 16

subject-name

X.500 name

Example:

hostname/contexta(config-ca-trustpoint)# myname

X.500 examplename

During enrollment, asks the CA to include the
specified subject DN in the certificate. If a DN string
includes a comma, enclose the value string within
double quotes (for example, O=”Company, Inc.”).

Command Purpose

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