Reference Guide

Defaults 240 minutes (4 hours)
Command Modes
• INTERFACE
• INTERFACE PORT EXTENDER (conf-if-pegi-pe-id/ stack-unit / port-id)
Command History
This guide is platform-specific. For command information about other platforms,
refer to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.9(0.0) Introduced on the C9010.
9.2(1.0) Introduced on the Z9500.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
8.1.1.0 Introduced on the E-Series ExaScale.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
6.2.1.1 Introduced on the E-Series.
Related
Commands
show interfaces — displays the ARP timeout value for all available interfaces.
clear arp-cache
Clear the dynamic ARP entries from a specific interface or optionally delete (no-refresh) ARP entries
from the content addressable memory (CAM).
C9000 Series
Syntax
clear arp-cache [interface | ip ip-address] [no-refresh]
Parameters
interface (OPTIONAL) Enter the following keywords and slot/port or
number information:
• For the Management interface, enter the keyword
ManagementEthernet then the slot/port information.
The slot range is from 0 to 1 and the port range is 0.
• For a Port Channel interface, enter the keywords port-
channel
then a number. The range is from 1 to 128.
IPv4 Routing
1095