3-11.2 Lldp-Med Neighbour - OTS ET42202M-S-PD User Manual

ET42202M-S-PD
L2+ Managed 20-port 100Base-FX/1000Base-X SFP + 4-port 10/100/1000Base-T or
100/1000Base-FX SFP Combo Optical Ethernet Switch with AC + DC inputs

3-11.2 LLDP-MED Neighbour

This page provides a status overview of all LLDP-MED neighbours. The displayed table
contains a row for each port on which an LLDP neighbour is detected. This function applies to
VoIP devices which support LLDP-MED. The columns hold the following information:
Web Interface
To show LLDP-MED neighbor:
1. Click Monitor, LLDP, LLDP-MED Neighbor.
2. Click Refresh for manual update web screen
3. Click Auto-refresh for auto-update web screen
Figure 3-11.2: The LLDP-MED Neighbours information
Parameter description:
Port :
The port on which the LLDP frame was received.
Device Type :
LLDP-MED Devices are comprised of two primary Device Types: Network Connectivity
Devices and Endpoint Devices.
LLDP-MED Network Connectivity Devices, as defined in TIA-1057, provide access to the
IEEE 802 based LAN infrastructure for LLDP-MED Endpoint Devices. An LLDP-MED
Network Connectivity Device is a LAN access device based on any of the following
technologies:
1. LAN Switch/Router
2. IEEE 802.1 Bridge
3. IEEE 802.3 Repeater (included for historical reasons)
4. IEEE 802.11 Wireless Access Point
5. Any device that supports the IEEE 802.1AB and MED extensions defined by TIA-1057
and can relay IEEE 802 frames via any method.
LLDP-MED Endpoint Devices, as defined in TIA-1057, are located at the IEEE 802 LAN
network edge, and participate in IP communication service using the LLDP-MED
framework.
Within the LLDP-MED Endpoint Device category, the LLDP-MED scheme is broken into
further Endpoint Device Classes, as defined in the following.
Each LLDP-MED Endpoint Device Class is defined to build upon the capabilities defined for
the previous Endpoint Device Class. For-example will any LLDP-MED Endpoint Device
www.ot-systems.com
If your network without any device supports
N :
OTE
LLDP-MED then the table will show "No LLDP-MED
neighbour information found".
LLDP-MED Network Connectivity Device Definition
LLDP-MED Endpoint Device Definition :
287
Ver.1.0