Concept Guide

● 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 10-Gigabit Ethernet interface, enter the keyword TenGigabitEthernet then the slot/port/subport[/subport]
information.
○ For a 40-Gigabit Ethernet interface, enter the keyword fortyGigE 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 Te 3/1
Dell uptime is 1 day(s), 4 hour(s), 31 minute(s)
Monitor time: 00:00:00 Refresh Intvl.: 2s
Interface: Te 3/1, Disabled, Link is Down, Linespeed is 1000 Mbit
Traffic statistics: Current Rate Delta
Input bytes: 0 0 Bps 0
Output bytes: 0 0 Bps 0
Input packets: 0 0 pps 0
Output packets: 0 0 pps 0
64B packets: 0 0 pps 0
Over 64B packets: 0 0 pps 0
Over 127B packets: 0 0 pps 0
Over 255B packets: 0 0 pps 0
Over 511B packets: 0 0 pps 0
Over 1023B packets: 0 0 pps 0
Error statistics:
Input underruns: 0 0 pps 0
Input giants: 0 0 pps 0
Input throttles: 0 0 pps 0
Input CRC: 0 0 pps 0
Input IP checksum: 0 0 pps 0
Input overrun: 0 0 pps 0
Output underruns: 0 0 pps 0
Output throttles: 0 0 pps 0
m - Change mode c - Clear screen
l - Page up a - Page down
T - Increase refresh interval t - Decrease refresh interval
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Interfaces