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CHANNEL TEST COMMANDS VM102 + CISCO

POWERSHELL INSIDE VM102 - FAST TEST

ping -n 100 10.128.53.1
ping -n 100 1.1.1.1
ping -n 100 8.8.8.8
tracert 1.1.1.1
pathping 1.1.1.1

INSTALL IPERF3

mkdir C:\Tools -Force
cd C:\Tools
curl.exe -L -o iperf3.zip https://files.budman.pw/iperf3.17.1_64.zip
tar -xf iperf3.zip
dir /s iperf3.exe

RUN IPERF3

cd C:\Tools\iperf3.17.1_64
.\iperf3.exe -c ping.online.net -R -P 4 -t 60 -i 5
.\iperf3.exe -c ping.online.net -P 4 -t 60 -i 5
.\iperf3.exe -c ping.online.net -u -b 100M -t 60 -i 5

IF ping.online.net DOES NOT WORK

.\iperf3.exe -c 195.201.63.240 -R -P 4 -t 60 -i 5
.\iperf3.exe -c 195.201.63.240 -P 4 -t 60 -i 5
.\iperf3.exe -c 195.201.63.240 -u -b 100M -t 60 -i 5

CISCO CHECK BEFORE AND AFTER TEST

terminal length 0
show clock
show interfaces Gi1/0/3
show interfaces Gi1/0/3 counters errors
show interfaces counters errors
show logging
ping 10.128.53.1 repeat 1000 size 1500
show interfaces Gi1/0/3
show interfaces Gi1/0/3 counters errors
show logging

WHAT TO CHECK

ping Lost = 0, packet loss = 0%.
iperf3 UDP lost/total datagrams = 0% or near 0%.
iperf3 UDP jitter stable.
iperf3 TCP sender/receiver Mbits/sec without big drops.
Cisco Gi1/0/3 input errors, CRC, output errors, drops must not grow.