Home » Cisco » 642-467 » An update of the configuration using the Cisco CTL client not needed when _______.
An update of the configuration using the Cisco CTL client not needed when _______.(SourcE. Configuring Cisco IP Telephony Authentication andEncryption)
A. a Cisco Unified CallManager has been removed
B. an LSC of the IP phone is upgraded
C. a security token is added to the system
D. an IP address of the Cisco TFTP server has been changed
Correct Answer: B
Explanation/Reference:
Incorrect answer: ACD
Explanation: The CTL file contains entries for the following servers or security tokens:
·
System Administrator Security Token (SAST)
·
Cisco CallManager and Cisco TFTP services that are running on the same server ·
Certificate Authority Proxy Function (CAPF)
·
TFTP server(s)
·
ASA firewall
Link: http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/security/8_6_1/secugd/secuauth.html# wp1028878
