Which CLI command verifies the assigned IP addresses on all interfaces?

The show ip interface brief command is the standard and most efficient method used in network operating systems like ArubaOS-CX to display a concise, tabular summary of all interfaces. This summary includes the interface name, its assigned IP address, its operational status (Status), and its protocol status. This allows a network administrator to quickly verify the IP configuration across the entire device without having to parse through detailed output for each interface individually.

show vlan ip: This is not a standard ArubaOS-CX command. While VLAN interfaces can have IP addresses, this specific command syntax is incorrect for displaying them.

show interfaces ip: This command syntax is incorrect. The standard command for detailed information is show ip interface, which provides extensive details, not the summary needed for quick verification.

show ip address-table: This command does not exist for viewing configured interface IP addresses. It more closely resembles commands used for viewing dynamic tables like ARP or MAC address tables.

1. ArubaOS-CX 10.12 CLI Reference Guide

Page 3281

"show ip interface brief". The guide states this command "Displays a brief summary of IP interface information." The sample output shows a table with columns for Interface

IP Address/Mask

Status

and Protocol

confirming its use for verifying assigned IP addresses on all interfaces.

2. ArubaOS-CX 10.12 CLI Reference Guide

Page 3278

"show ip interface". This section describes the command for detailed IP interface information

which contrasts with the summary provided by the brief keyword

highlighting why show ip interface brief is the correct choice for a quick verification.