Administrator Guide

To define an interface-range macro, use the following command.
• Defines the interface-range macro and saves it in the running configuration file.
CONFIGURATION mode
define interface-range macro_name {vlan vlan_ID - vlan_ID | {{gigabitethernet |
tengigabitethernet} slot/port - slot/port}} [ , {vlan vlan_ID - vlan_ID | {{gigabitethernet |
tengigabitethernet} slot/port - slot/port}]
Define the Interface Range
The following example shows how to define an interface-range macro named “test” to select Ten Gigabit Ethernet interfaces 5/1 through
5/4.
Example of the define interface-range Command for Macros
DellEMC(config)# define interface-range test gigabitethernet 5/1 - 5/4
Choosing an Interface-Range Macro
To use an interface-range macro, use the following command.
• Selects the interfaces range to be configured using the values saved in a named interface-range macro.
CONFIGURATION mode
interface range macro name
The following example shows how to change to the interface-range configuration mode using the interface-range macro named “test.”
DellEMC(config)# interface range macro test
DellEMC(config-if)#
Monitoring and Maintaining Interfaces
Monitor interface statistics with the monitor interface command. This command displays an ongoing list of the interface status
(up/down), number of packets, traffic statistics, and so on.
To view the interface’s statistics, use the following command.
• View the interface’s statistics.
EXEC Privilege mode
Enter the type of interface and the interface information:
• For a 1-GigabitEthernet interface, enter the keyword GigabitEthernet then the slot/port information.
• For a 10-Gigabit Ethernet interface, enter the keyword TenGigabitEthernet then the slot/port information.
The information displays in a continuous run, refreshing every 2 seconds by default. To manage the output, use the following keys.
• m — Change mode
• l — Page up
• T — Increase refresh interval (by 1 second)
• t — Decrease refresh interval (by 1 second)
• c — Clear screen
• a — Page down
• q — Quit
DellEMC#monitor interface Gi 3/1
Dell uptime is 1 day(s), 4 hour(s), 31 minute(s)
Monitor time: 00:00:00 Refresh Intvl.: 2s
Interface: Gi 3/1, Disabled, Link is Down, Linespeed is 1000 Mbit
Traffic statistics: Current Rate Delta
Input bytes: 0 0 Bps 0
326
Interfaces