Nortel 2033 Installation And Operation Manual page 495

Appendix D: 802.1ab Link
Layer Discovery Protocol
Contents
Introduction
Description
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
802.1ab Link Layer Discovery Protocol is available for the following
IP Phones:
• IP Phone 2001
• IP Phone 2002
• IP Phone 2004
• IP Phone 2007
• IP Phone 1120E
• IP Phone 1140E
• IP Phone 1150E
The IEEE 802.1ab Link Layer Discovery Protocol (LLDP) defines a standard
method for Ethernet network devices, such as IP Phones, switches, and
routers to exchange information about their capabilities with other devices
and to store this information in a Management Information Base (MIB).
IP Phones Description, Installation, and Operation
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