Chapter4 Configuring Settings on the Cisco Unified IP Phone
Device Configuration Menu
4-34
Cisco Unified IP Phone Administration Guide for Cisco Unified CallManager 5.1 (SIP), Cisco Unified IP Phones
OL-11524-01
Table4-15 Security Configuration Menu Options
Option Description To Change
PC Port Disabled Indicates whether the access port on the
phone is enabled (Yes) or disabled
(No).
Must be set to enabled for video
support on the phone
Use Cisco Unified CallManager
Administration > Device > 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).
Use Cisco Unified CallManager
Administration > Device > Phone >
Phone Configuration.
Voi ce V LA N
Enabled
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.
Use Cisco Unified CallManager
Administration > Device > Phone >
Phone Configuration.
Web Access
Enabled
Indicates whether web access is
enabled (Yes) or disabled (No) for the
phone.
Use Cisco Unified CallManager
Administration > Device > Phone >
Phone Configuration.