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Cisco ASA Series Firewall CLI Configuration Guide
Chapter 16 Configuring the Cisco Phone Proxy
Configuring the Phone Proxy
Step 6
hostname(config-ca-trustpoint)# subject-name
X.500_name
Example:
hostname(config-ca-trustpoint)# subject-name
cn=FW_LDC_SIGNER_172_23_45_200
Includes the indicated subject DN in the certificate
during enrollment
Where the X.500_name is for the LDC.
Use commas to separate attribute-value pairs. Insert
quotation marks around any value that contains
commas or spaces.
For example:
cn=crl,ou=certs,o="cisco systems, inc.",c=US
The maximum length is 500 characters.
Step 7
hostname(config-ca-trustpoint)# keypair keypair
Example:
hostname(config-ca-trustpoint)# keypair
ldc_signer_key
Specifies the key pair whose public key is to be
certified.
Where the keypair is for the LDC.
Step 8
hostname(config)# crypto ca enroll ldc_server
Example:
hostname(config)# crypto ca enroll ldc_server
Starts the enrollment process with the CA.
Step 9
hostname(config)# tls-proxy proxy_name
Example:
tls-proxy mytls
Creates the TLS proxy instance.
Step 10
hostname(config-tlsp)# server trust-point
_internal_PP_ctl-instance_filename
Example:
hostname(config-tlsp)# server trust-point
_internal_PP_myctl
Configures the server trustpoint and references the
internal trustpoint named
_internal_PP_ctl-instance_filename.
Step 11
hostname(config-tlsp)# client ldc issuer ca_tp_name
Example:
client ldc issuer ldc_server
Specifies the local CA trustpoint to issue client
dynamic certificates.
Step 12
hostname(config-tlsp)# client ldc keypair key_label
Example:
hostname(config-tlsp)# client ldc keypair
phone_common
Specifies the RSA keypair to be used by client
dynamic certificates.
Step 13
hostname(config-tlsp)# client cipher-suite
cipher-suite
Example:
hostname(config-tlsp)# client cipher-suite
aes128-sha1 aes256-sha1
Specifies the cipher suite.
Options include des-sha1, 3des-sha1, aes128-sha1,
aes256-sha1, or null-sha1.
Step 14
Exports the local CA certificate and installs it as a
trusted certificate on the Cisco Unified
Communications Manager server by performing one
of the following actions.
Command Purpose