Cisco 7821 Administration Manual page 179

Item Description
PC Port Disabled Indicates whether the PC port on the phone is enabled or disabled.
Speaker Enabled Indicates whether the speakerphone is enabled on the phone.
GARP Enabled Indicates whether the phone learns MAC addresses from Gratuitous ARP responses.
Group Listen Allows you to talk using the handset, but listen using the speaker.
Voice VLAN Indicates whether the phone allows a device that is attached to the PC port to access
Enabled the Voice VLAN.
Auto Line Select Indicates whether the phone shifts the call focus to incoming calls on all lines.
Enabled
Video Capability Indicates whether the phone can participate in video calls when it connects to an
Enabled appropriately equipped camera.
DSCP for Call DSCP IP classification for call control signaling.
Control
DSCP for DSCP IP classification for any phone configuration transfer.
Configuration
DSCP for Services DSCP IP classification for phone-based services.
Security Mode Security mode that is set for the phone.
Web Access Enabled Indicates whether web access is enabled (Yes) or disabled (No) for the phone.
Span to PC Port Indicates whether the phone forwards packets that are transmitted and received on
the network port to the access port.
PC VLAN VLAN that identifies and removes 802.1P/Q tags from packets that are sent to the
PC.
CDP on PC Port Indicates whether CDP is supported on the PC port (default is enabled).
When CDP is disabled in Cisco Unified Communications Manager, a warning is
displays to indicate that disabling CDP on the PC port prevents CVTA from working.
The current PC and switch port CDP values are shown in the Settings menu.
Cisco IP Phone 7821, 7841, and 7861 Administration Guide for Cisco Unified Communications Manager 10.0 (SIP)
Cisco IP Phone Web Page
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