Pour tester, il te faut tester des sites où tu pense avoir perdu des paquets, des pings vers ta box, des pings vers d’autres équipements internes.
Dans une fenetre terminal tu peux lancer un script pouyr afficher les infos de ta carte:
script (les lignes à 0 ne nous interessent pas):
#!/bin/bash
~# cat eth.sh
ethtool -S enp13s0 | grep -Ev '\s0$'
Tu rend ton script executable
chmod +x eth.sh
Et tu lances:
watch ./eth
Ca affiche toutes les deux secondes.
NIC statistics:
InPackets: 544700
InUCast: 531508
InMCast: 10117
InBCast: 3075
OutPackets: 1485481
OutUCast: 1485062
OutMCast: 374
OutBCast: 45
InOctets: 585231284
OutOctets: 2106848002
InPacketsDma: 521548
OutPacketsDma: 1485398
InOctetsDma: 581539975
OutOctetsDma: 2100850700
Queue[0] InPackets: 157140
Queue[0] Polls: 105468
Queue[0] PageFlips: 21208
Queue[0] PageReuses: 127348
Queue[0] PageFrees: 8554
Queue[0] OutPackets: 12997
Queue[1] InPackets: 63965
Queue[1] Polls: 39642
Queue[1] PageFlips: 22210
Queue[1] PageReuses: 29161
Queue[1] PageFrees: 12562
Queue[1] OutPackets: 32854
Queue[2] InPackets: 38423
Queue[2] Polls: 25402
Queue[2] PageFlips: 8020
Queue[2] PageReuses: 27806
Queue[2] PageFrees: 2578
Queue[2] OutPackets: 12249
Queue[3] InPackets: 31890
Queue[3] Polls: 35795
Queue[3] PageFlips: 2871
Queue[3] PageReuses: 28318
Queue[3] PageFrees: 679
Queue[3] OutPackets: 19568
Queue[4] InPackets: 95244
Queue[4] Polls: 30290
Queue[4] PageFlips: 26396
Queue[4] PageReuses: 57069
Queue[4] PageFrees: 11769
Queue[4] OutPackets: 13489
Queue[5] InPackets: 78058
Queue[5] Polls: 37037
Queue[5] PageFlips: 20031
Queue[5] PageReuses: 49099
Queue[5] PageFrees: 8913
Queue[5] OutPackets: 17133
Queue[6] InPackets: 38180
Queue[6] Polls: 38687
Queue[6] PageFlips: 7415
Queue[6] PageReuses: 28090
Queue[6] PageFrees: 2649
Queue[6] OutPackets: 25504
Queue[7] InPackets: 18669
Queue[7] Polls: 19700
Queue[7] PageFlips: 4377
Queue[7] PageReuses: 12715
Queue[7] PageFrees: 1550
Queue[7] OutPackets: 16411