TP-Link T2700G-28TQ T2700G-28TQ User Guide V1 - Page 362

LLDP-MED, Elements

Page 362 highlights

The following entries are displayed on this screen:  Auto Refresh Auto Refresh: Enable/Disable the auto refresh function. Refresh Rate: Configure the auto refresh rate.  Global Statistics Last Update: Total Inserts: Total Deletes: Total Drops: Total Ageouts: Display latest update time of the statistics. Display the number of neighbors during latest update time. Displays the number of neighbors deleted by local device. Displays the number of neighbors dropped by local device. Displays the number of overtime neighbors in local device.  Neighbors Statistics UNIT: Port: Transmit Total: Receive Total: Discards: Errors: Ageouts: TLV Discards: TLV Unknowns: Select the unit ID of the desired member in the stack. Display local device's port number. Displays the number of LLDPDUs sent by this port. Displays the number of LLDPDUs received by this port. Displays the number of LLDPDUs discarded by this port. Displays the number of error LLDPDUs received by this port. Displays the number of overtime neighbors linking to this port. Displays the number of TLVs dropped by this port. Displays the number of unknown TLVs received by this port. 16.4 LLDP-MED LLDP-MED is an extension of LLDP intended for managing endpoint devices such as Voice over IP phones and network switches. The LLDP-MED TLVs advertise information such as network policy, power via MDI, inventory management, and device location details.  Elements LLDP-MED Device: Refers to any device which implements this Standard. LLDP-MED Device Type: LLDP-MED devices are comprised of two primary device types: Network Connectivity Devices and Endpoint Devices. Network Connectivity Device: Refers to an LLDP-MED Device that provides access to the IEEE 802 based LAN infrastructure for LLDP-MED Endpoint Devices. Bridge is a Network Connectivity Device. Endpoint Device: Refers to an LLDP-MED Device at the network edge, providing some aspects of IP communications service, based on IEEE 802 LAN technology. Endpoint Devices may be a member of any of the Endpoint Device Classes. Endpoint Devices are composed of three defined Classes: Class I, Class II and Class III. Generic Endpoint Device (Class I): The most basic class of Endpoint Device. 350

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The following entries are displayed on this screen:
Auto Refresh
Auto Refresh:
Enable/Disable the auto refresh function.
Refresh Rate:
Configure the auto refresh rate.
Global Statistics
Last Update:
Display latest update time of the statistics.
Total Inserts:
Display the number of neighbors during latest update time.
Total Deletes:
Displays the number of neighbors deleted by local device.
Total Drops:
Displays the number of neighbors dropped by local device.
Total Ageouts:
Displays the number of overtime neighbors in local device.
Neighbors Statistics
UNIT:
Select the unit ID of the desired member in the stack.
Port:
Display local device's port number.
Transmit Total:
Displays the number of LLDPDUs sent by this port.
Receive Total:
Displays the number of LLDPDUs received by this port.
Discards:
Displays the number of LLDPDUs discarded by this port.
Errors:
Displays the number of error LLDPDUs received by this port.
Ageouts:
Displays the number of overtime neighbors linking to this port.
TLV Discards:
Displays the number of TLVs dropped by this port.
TLV Unknowns:
Displays the number of unknown TLVs received by this port.
16.4 LLDP-MED
LLDP-MED is an extension of LLDP intended for managing endpoint devices such as Voice over
IP phones and network switches. The LLDP-MED TLVs advertise information such as network
policy, power via MDI, inventory management, and device location details.
Elements
LLDP-MED Device:
Refers to any device which implements this Standard.
LLDP-MED Device Type:
LLDP-MED devices are comprised of two primary device types:
Network Connectivity Devices and Endpoint Devices.
Network Connectivity Device:
Refers to an LLDP-MED Device that provides access to the IEEE
802 based LAN infrastructure for LLDP-MED Endpoint Devices. Bridge is a Network Connectivity
Device.
Endpoint Device:
Refers to an LLDP-MED Device at the network edge, providing some aspects
of IP communications service, based on IEEE 802 LAN technology. Endpoint Devices may be a
member of any of the Endpoint Device Classes. Endpoint Devices are composed of three defined
Classes: Class I, Class II and Class III.
Generic Endpoint Device (Class I):
The most basic class of Endpoint Device.