Cisco 7906G Administration Guide - Page 123

Chapter 4 Configuring Settings on the Cisco Unified IP Phone Device Configuration Menu Note The phone also has a Security Configuration menu that you access directly from the Settings menu. For information about the security options on that menu, see the "Security Configuration Menu" section on page 4-38. Table 4-14 describes the Security Configuration menu options. Table 4-14 Security Configuration Menu Options Option Description To Change PC Port Disabled Indicates whether the access port on the From Cisco Unified Communications (applies to 7911G phone is enabled (No) or disabled Manager Administration, choose Device only) (Yes). > Phone > Phone Configuration. GARP Enabled Indicates whether the phone learns MAC addresses from Gratuitous ARP responses. Disabling the phone's ability to accept Gratuitous ARP will prevent applications that use this mechanism to monitor and record voice streams from working. If voice monitoring is not desired, set this option to No (disabled). From Cisco Unified Communications Manager Administration, choose Device > Phone > Phone Configuration. Voice VLAN Enabled (applies to 7911G only) Indicates whether the phone allows a device attached to the access port to access the Voice VLAN. Setting this option to No (disabled) prevents the attached PC from sending and receiving data on the Voice VLAN. This setting also prevents the PC from receiving data sent and received by the phone. Set this setting to Yes (enabled) if an application that requires monitoring of the phone's traffic is running on the PC. These applications include monitoring and recording applications and network monitoring software. From Cisco Unified Communications Manager Administration, choose Device > Phone > Phone Configuration. OL-14585-01 Cisco Unified IP Phone 7906G and 7911G for Cisco Unified Communications Manager 6.1 4-31