Description
Item
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.
CDP on PC Port
Indicates whether CDP support exists 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 connects to a Cisco switch.
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
connects to a non-Cisco switch.
The current PC and switch port CDP values are shown on the Settings menu.
CDP on SW Port
Indicates whether Link Layer Discovery Protocol Media Endpoint Discovery
(LLDP-MED) is enabled on the switch port.
LLDP-MED: SW
Port
Indicates whether Link Layer Discovery Protocol (LLDP) is enabled on the PC port.
LLDP: PC Port
Advertises the phone power priority to the switch, thus enabling the switch to
appropriately provide power to the phones. Settings include:
•
Unknown: This is the default value.
•
Low
•
High
•
Critical
LLDP Power Priority
Identifies the asset ID that is assigned to the phone for inventory management.
LLDP Asset ID
Network Statistics
The following Network Statistics hyperlinks on a phone web page provide information about network traffic
on the phone:
•
Ethernet Information: Displays information about Ethernet traffic.
•
Access area: Displays information about network traffic to and from the PC port on the phone.
•
Network area: Displays information about network traffic to and from the network port on the phone.
To display a network statistics area, access the web page for the phone, and then click the
Ethernet
Information
, the
Access
, or the
Network
hyperlink.
Cisco Unified IP Phone 8961, 9951, and 9971 Administration Guide for Cisco Unified Communications Manager 10.0
(SIP)
255
Remote Monitoring
Network Statistics
REVIEW DRAFT - CISCO CONFIDENTIAL