Test MTU path

More linux commands

• Show iptables rules
  iptables -L -n -v --line-numberscopy

  All filter table rules with packet counters and line numbers

• Show nftables ruleset
  nft list rulesetcopy

  Full nftables ruleset in human-readable form

• Check network bandwidth
  iperf3 -c <server_ip> -t 10 -P 4copy

  Measure TCP throughput with 4 parallel streams for 10 seconds

• Monitor network traffic live
  iftop -i eth0 -ncopy

  Real-time bandwidth per connection on an interface

• Show kernel version
  uname -r && uname -acopy

  Kernel release string and full system info

all 133 linux commands →