Cisco 7971G-GE - IP Phone VoIP Administration Manual page 94

Device Configuration Menu
Table 4-18 Network Configuration Menu Options (continued)
Option
CDP: SW Port
LLDP: PC Port
LLDP-MED: SW Port
LLDP Power Priority
LLDP Asset ID
Related Topics
•
•
Cisco Unified IP Phone 7970G/7971G-GE Administration Guide for Cisco Unified Communications Manager 7.0
4-28
Description
Indicates whether CDP is enabled on the switch port (default
is enabled).
Enable CDP on the switch port for VLAN assignment for
•
the phone, power negotiation, QoS management, and
802.1x security.
• Enable CDP on the switch port when the phone is
connected to a Cisco switch.
When CDP is disabled in Cisco Unified
Note
Communications Manager, a warning is presented,
indicating that CDP should be disabled on the switch
port only if the phone is connected to a non-Cisco
switch.
The current PC and switch port CDP values are shown on the
Settings menu.
Enables and disables Link Layer Discovery Protocol (LLDP)
on the PC port. Use this setting to force the phone to use a
specific discovery protocol. Settings include:
Enabled—default
•
Disabled
•
Enables and disables Link Layer Discovery Protocol Media
Endpoint Discovery (LLDP-MED) on the switch port. Use
this setting to force the phone to use a specific discovery
protocol, which should match the protocol supported by the
switch. Settings include:
• Enabled—default
• Disabled
Advertises the phone's power priority to the switch, enabling
the switch to appropriately provide power to the phones.
Settings include:
• Unknown—default
• Low
High
•
Critical
•
Identifies the asset ID assigned to the phone for inventory
management.
Displaying a Configuration Menu, page 4-2
Network Configuration Menu, page 4-5
Chapter 4 Configuring Settings on the Cisco Unified IP Phone
To Change
From Cisco Unified
Communications Manager
Administration, choose Device >
Phone.
From Cisco Unified
Communications Manager
Administration, choose
Device > Phone > Phone
Configuration
From Cisco Unified
Communications Manager
Administration, choose
Device > Phone > Phone
Configuration
From Cisco Unified
Communications Manager
Administration, choose
Device > Phone > Phone
Configuration
From Cisco Unified
Communications Manager
Administration, choose
Device > Phone > Phone
Configuration
OL-15299-01