Chapter 8 Monitoring the Cisco Unified IP Phone Remotely
Network Statistics
Table | Network Configuration Area Items (continued) | ||
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| Description | |
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Span to PC Port |
| Indicates whether the phone will forward packets transmitted and received on the network | |
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| port to the access port. | |
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PC VLAN |
| VLAN used to identify and remove 802.1P/Q tags from packets sent to the PC. | |
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Forwarding Delay | Indicates whether the internal switch begins forwarding packets between the PC port and | ||
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| switched port on the phone when the phone becomes active. | |
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LLDP: PC Port |
| Indicates whether Link Layer Discovery Protocol (LLDP) is enabled on the PC port. | |
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Indicates whether Link Layer Discovery Protocol Media Endpoint Discovery | |||
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LLDP Asset ID |
| Identifies the asset ID assigned to the phone for inventory management. | |
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Wireless Headset | Enables users to receive notifications of incoming calls and answer or end calls while | ||
Hookswitch Control | working in a wireless environment. | ||
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LLDP Power Priority | Advertises the phone’s power priority to the switch, enabling the switch to appropriately | ||
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| provide power to the phones. Settings include: | |
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| • | Low |
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| • | High |
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| • | Critical |
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CDP: PC Port |
| Indicates whether CDP is supported on the PC port (default is enabled). | |
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| Enable CDP on the PC port when Cisco VT Advantage/Unified Video Advantage (CVTA) | |
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| is connected to the PC port. CVTA does not work without CDP interaction with the phone. | |
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| Note When CDP is disabled in Cisco Unified Communications Manager, a warning is | |
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| displayed, indicating that disabling CDP on the PC port prevents CVTA from |
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| working. |
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| Note The current PC and switch port CDP values are shown on the Settings menu. | |
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CDP: SW Port |
| Indicates whether CDP is supported on the switch port (default is enabled). | |
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| • Enable CDP on the switch port for VLAN assignment for the phone, power | |
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| negotiation, QoS management, and 802.1x security. |
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| • Enable CDP on the switch port when the phone is connected to a Cisco switch. | |
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| Note When CDP is disabled in Cisco Unified Communications Manager, a warning is | |
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| presented, indicating that CDP should be disabled on the switch port only if the |
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| phone is connected to a |
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| Note The current PC and switch port CDP values are shown on the Settings menu. | |
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Network Statistics
The following network statistics hyperlinks on a phone’s web page provide information about network traffic on the phone. To display a network statistics area, access the web page for the phone as described in the Accessing the Web Page for a Phone, page
Cisco Unified IP Phone Administration Guide for Cisco Unified Communications Manager 8.0 (SCCP and SIP)
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