Administrator Guide

show arp
Display the ARP table entries learned on a switch CPU.
C9000 Series
Syntax
show arp [cpu [cp | rp]] [interface interface | ip ip-address [mask] |
macaddress mac-address mask] [static | dynamic] [summary]
Parameters
cpu cp (OPTIONAL) Enter the keywords cpu cp to display the ARP entries learned on
the Control Processor.
cpu rp (OPTIONAL) Enter the keyword cpu rp to display the ARP entries learned on the
Route Processor.
interface
interface
To specify an interface, enter one of the following interface types and slot/port or
number information:
● For Loopback interfaces, enter the keyword loopback then a number from
zero (0) to 16383.
● For a Port Channel interface, enter the keyword port-channel then a
number. The range is from 1 to 4096.
● 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 VLAN interface, enter the keyword vlan then a number from 1 to 4094.
● For a tunnel interface, enter the keyword tunnel.
● For a port extender (PE) Gigabit Ethernet interface, enter the keyword peGigE
then the pe-id/ stack-unit unit number /port-ID information.
● 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.
linecard slot-id (OPTIONAL) Enter the interface port-type slot/port parameters to
display the ARP entries learned on a Z9500 port. The range of slot IDs is from 0 to
2.
ip ip-address
mask
(OPTIONAL) Enter the keyword ip with an IP address in the dotted decimal
format to display the ARP entries learned with this IP address. Enter the optional IP
address mask in the slash prefix format (/ x).
macaddress mac-
address mask
(OPTIONAL) Enter the keyword macaddress with a MAC address in
nn:nn:nn:nn:nn:nn format to display the ARP entries learned with this MAC address.
Enter the optional MAC address mask in nn:nn:nn:nn:nn format also.
static (OPTIONAL) Enter the keyword static to display manually-entered ARP entries.
dynamic (OPTIONAL) Enter the keyword dynamic to display dynamically-learned ARP
entries.
summary (OPTIONAL) Enter the keyword summary to view a summary of ARP entries.
Default Display only the ARP entries learned on the Control Processor.
Command Modes EXEC Privilege
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.
IPv4 Routing 931