Dell PowerEdge FN I/O Module Command Line Reference Guide 9.10(0.0)

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monitor interface

Monitor counters on a single interface or all interfaces on a line card. The screen is refreshed every five seconds and the CLI prompt disappears.

Syntax

monitor interface [ interface]

To disable monitoring and return to the CLI prompt, press the q key.

Parameters

interface

(OPTIONAL) Enter the following keywords and slot/port or number information:

For the management port, enter the keyword managementethernet then the slot (0 or 1) and the port (0).
For a 10-Gigabit Ethernet interface, enter the keyword TenGigabitEthernet then the slot/port information.

Command Modes

EXEC
EXEC Privilege

Supported Modes

Full–Switch

Command History

Version	Description
9.9(0.0)	Introduced on the FN IOM.
8.3.16.1	Introduced on the MXL 10/40GbE Switch IO Module.

Usage Information

In the Example, the delta column displays changes since the last screen refresh.

The following are the monitor command menu options.

Key	Description
systest-3	Displays the host name assigned to the system.
monitor time	Displays the amount of time since the `monitor interface` command was entered.
time	Displays the amount of time the chassis is up (since last reboot).
m	Change the view from a single interface to all interfaces on the line card or visa-versa.
c	Refresh the view.
b	Change the counters displayed from Packets on the interface to Bytes.
r	Change the [delta] column from change in the number of packets/bytes in the last interval to rate per second.
l	Change the view to the next interface on the line card, or if in line card mode, the next line card in the chassis.
a	Change the view to the previous interface on the line card, or if in line card mode, the previous line card in the chassis.
T	Increase the screen refresh rate.
t	Decrease the screen refresh rate.
q	Return to the CLI prompt.

Example (Single Interface)

systest-3 Monitor time: 00:00:06 Refresh Intvl.: 2s Time: 03:26:26
                                             
                                             Interface: Te 0/3, Enabled, Link is Up, Linespeed is 1000 Mbit
                                             
                                             Traffic statistics:    Current    Rate     Delta
                                             Input bytes:    9069828  43 Bps     86
                                             Output bytes:  606915800  43 Bps     86
                                             Input packets:      54001   0 pps      1
                                             Output packets:    9401589   0 pps      1
                                             64B packets:         67   0 pps      0
                                             Over 64B packets:      49166   0 pps      1
                                             Over 127B packets:        350   0 pps      0
                                             Over 255B packets:       1351   0 pps      0
                                             Over 511B packets:        286   0 pps      0
                                             Over 1023B packets:       2781   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
                                             q - Quit