Administrator Guide

Layer 2 Switching Commands 321
CDP Interoperability Commands
Dell EMC Networking N1100-ON/N1500/N2000/N2100-
ON/N3000/N3100-ON/N4000 Series Switches
Industry Standard Discovery Protocol (ISDP) is a proprietary Layer 2 network
protocol which inter-operates with Cisco network equipment and is used to
share information between neighboring devices. Dell EMC Networking
switches participate in the ISDP protocol and are able to both discover and be
discovered by devices that support the Cisco Discovery Protocol (CDP).
ISDP is based on CDP, which is a precursor to LLDP.
Commands in this Section
This section explains the following commands:
clear isdp counters
The clear isdp counters command clears the ISDP counters.
Syntax
clear isdp counters
Default Configuration
There is no default configuration for this command.
Command Mode
Privileged Exec mode
clear isdp counters show isdp
clear isdp table show isdp entry
isdp advertise-v2 show isdp interface
isdp enable show isdp neighbors
isdp holdtime show isdp traffic
isdp timer
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