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Cisco Unified IP Phone 7970G/7971G-GE Administration Guide for Cisco Unified Communications Manager 7.0
OL-15299-01
Chapter 4 Configuring Settings on the Cisco Unified IP Phone
Device Configuration Menu
Related Topics
• Displaying a Configuration Menu, page 4-2
• Network Configuration Menu, page 4-5
CDP: SW Port 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.
Note When CDP is disabled in Cisco Unified
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.
From Cisco Unified
Communications Manager
Administration, choose Device >
Phone.
LLDP: PC Port 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
From Cisco Unified
Communications Manager
Administration, choose
Device > Phone > Phone
Configuration
LLDP-MED: SW Port 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
From Cisco Unified
Communications Manager
Administration, choose
Device > Phone > Phone
Configuration
LLDP Power Priority 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
From Cisco Unified
Communications Manager
Administration, choose
Device > Phone > Phone
Configuration
LLDP Asset ID Identifies the asset ID assigned to the phone for inventory
management.
From Cisco Unified
Communications Manager
Administration, choose
Device > Phone > Phone
Configuration
Table 4-18 Network Configuration Menu Options (continued)
Option Description To Change