stats

Network Statistics Sample Application

Overview

This sample shows how to query (and display) network statistics from a user application.

The source code for this sample application can be found at: :zephyr_file:`samples/net/stats`.

Requirements

• networking_with_host

Building and Running

A good way to run this sample application is with QEMU or native_posix board as described in networking_with_host.

Follow these steps to build the network statistics sample application:

If everything is configured correctly, the application will periodically print current network statistics to the console.

Global network statistics
IPv6 recv      27   sent    8   drop    0   forwarded   0
IPv6 ND recv   2    sent    5   drop    2
IPv6 MLD recv  0    sent    3   drop    0
IPv4 recv      20   sent    0   drop    20  forwarded   0
IP vhlerr      0    hblener 0   lblener 0
IP fragerr     0    chkerr  0   protoer 0
ICMP recv      15   sent    3   drop    13
ICMP typeer    0    chkerr  0
UDP recv       0    sent    0   drop    30
UDP chkerr     0
TCP bytes recv 0    sent    0
TCP seg recv   0    sent    0   drop    0
TCP seg resent 0    chkerr  0   ackerr  0
TCP seg rsterr 0    rst 0   re-xmit 0
TCP conn drop  0    connrst 0
Bytes received 7056
Bytes sent     564
Processing err 1