{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmackerel.io%2Fdocs%2Fentry%2Fhowto%2Fnetwork-monitoring\" title=\"Monitoring Network Devices - Mackerel Docs\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","provider_url":"https://hatena.blog","blog_title":"Mackerel Docs","description":"With Mackerel, you can monitor your network in the following ways using official plugins and dedicated tools. Ping reachability to hosts and network devices Metrics retrieved from network devices via SNMP (such as interface traffic) For monitoring a small number of hosts or devices, mackerel-agent c\u2026","categories":[],"author_url":"https://blog.hatena.ne.jp/mackerelio/","title":"Monitoring Network Devices","type":"rich","version":"1.0","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/m/mackerelio/20260528/20260528170046.png","provider_name":"Hatena Blog","author_name":"mackerelio","published":"2026-06-02 14:50:32","url":"https://mackerel.io/docs/entry/howto/network-monitoring","blog_url":"https://mackerel.io/docs/","height":"190"}