Deployment Guide

Version Description
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
7.7.1.0 Introduced on the S-Series.
7.6.1.0 Introduced on the C-Series.
7.4.1.0 Introduced on the E-Series.
Usage
Information
Before LLDP can be configured on an interface, it must be enabled globally from CONFIGURATION mode.
This command places you in LLDP mode on the interface; it does not enable the protocol.
When you enter the LLDP protocol in the Interface context, it overrides global configurations. When you
execute the no protocol lldp from INTERFACE mode, interfaces begin to inherit the configuration
from global LLDP CONFIGURATION mode.
show lldp neighbors
Display LLDP neighbor information for all interfaces or a specified interface.
Syntax
show lldp neighbors [interface interface] [detail]
Parameters
interface
interface
(OPTIONAL) Enter the following keywords and the interface information:
● For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet then the slot/port information.
● For a 40-Gigabit Ethernet interface, enter the keyword fortyGigE then the
slot/port information.
● For a port extender Gigabit Ethernet interface, enter the keyword peGigE then
the pe-id / stack-unit / port-id information. The pe-id range is from 0 to 255;
the stack-unit unit-number range is from 0 to 7; and the port-id range is from 1
to 48.
● For a port extender 10-Gigabit Ethernet interface, enter the keyword
peTenGigE then the pe-id / stack-unit / port-id information. The pe-id range
is from 0 to 255; the stack-unit unit-number range is from 0 to 7; and the
port-id range is 25 to 28 or 49 to 52 depending on the PE.
detail (OPTIONAL) Enter the keyword detail to display all the TLV information, remote
management IP addresses, timers, and LLDP tx and rx counters.
Defaults None
Command Modes EXEC Privilege
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
EMC Networking OS Command Line Reference Guide.
Version Description
9.13.0.1P1 Introduced peTenGigE interface support on the C9010.
9.13.0.0 Enhanced to display organizational specific unrecognized LLDP TLVs.
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S3148.
9.10(0.0) Introduced on the S6100–ON.
9.8(2.0) Introduced on the S3100 series.
Link Layer Discovery Protocol (LLDP) 1055