Black Box LPB2910A, User Manual

Page: 302 / 367

Publication date: Sept, 2015
Revision A1
290
3-­‐11.2 LLDP-­‐MED Neighbor
This page provides a status overview of all LLDP-­‐MED neighbors. The displayed table contains a row
for each port on which an LLDP neighbor is detected. This function applies to VoIP devices that
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 to manually update the web screen.
3. Click Auto-­‐refresh to auto-­‐update the web screen.
Figure 3-­‐11.2: The LLDP-­‐MED Neighbours information
N
OTE
: If your network without any device supports LLDP-­‐MED then the
table will show “No LLDP-­‐MED neighbour information found”.
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 Device Definition
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 Device Definition:
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, any LLDP-­‐MED Endpoint Device claiming compliance
as a Media Endpoint (Class II) will also support all aspects of TIA-­‐1057 applicable to Generic