Usage Information

Example

Example (Private VLAN)

VersionDescription

7.8.1.0Augmented to display local ARP entries learned from private VLANs (PVLANs).

7.6.1.0Introduced on the S-Series.

7.5.1.0Introduced on the C-Series.

pre-6.1.1.0

Introduced on the E-Series.

The following example shows two VLANs that are associated with a private VLAN (PVLAN) (refer to Private VLAN (PVLAN)).

If you have entered the clear arp-cachecommand to remove a large number of ARP entries and the command is still being processed in the background, an error message display if you attempt to enter the show arp command:

Clear arp in-progress. Please try after sometime!

The following describes the show arp command shown in the following example.

Description

 

Protocol

Displays the protocol type.

Address

Displays the IP address of the ARP entry.

Age(min)

Displays the age (in minutes) of the ARP entry.

Hardware Address Displays the MAC address associated with the ARP entry.

Interface

Displays the first two letters of the interfaces type and the

 

slot/port associated with the ARP entry.

VLAN

Displays the VLAN ID, if any, associated with the ARP entry.

CPU

Lists which CPU the entries are stored on.

Dell>show arp

Protocol Address Age(min) Hardware Address Interface VLAN CPU

-------------------------------------------------------------

Internet

192.2.1.254 1

00:00:c0:02:01:02

Te 2/13

-

CP

Internet

192.2.1.253 1

00:00:c0:02:01:02

Te 2/13

-

CP

Internet

192.2.1.252 1

00:00:c0:02:01:02

Te 2/13

-

CP

Internet

192.2.1.251 1

00:00:c0:02:01:02

Te 2/13

-

CP

Internet

192.2.1.250 1

00:00:c0:02:01:02

Te 2/13

-

CP

Internet

192.2.1.251 1

00:00:c0:02:01:02

Te 2/13

-

CP

Internet

192.2.1.250 1

00:00:c0:02:01:02

Te 2/13

-

CP

Internet

192.2.1.249 1

00:00:c0:02:01:02

Te 2/13

-

CP

Internet

192.2.1.248 1

00:00:c0:02:01:02

Te 2/13

-

CP

Internet

192.2.1.247 1

00:00:c0:02:01:02

Te 2/13

-

CP

Internet

192.2.1.246 1

00:00:c0:02:01:02

Te 2/13

-

CP

Internet

192.2.1.245 1

00:00:c0:02:01:02

Te 2/13

-

CP

NOTE: In this example, Line 1 shows community VLAN 200 (in primary VLAN 10) in a PVLAN. Line 2 shows primary VLAN 10.

Dell#show arp

Protocol Address Age(min) Hardware Address Interface VLAN

788

IPv4 Routing

Page 788
Image 788
Dell 9.7(0.0) manual Clear arp in-progress. Please try after sometime, Lists which CPU the entries are stored on