# Detecting If LAN Cable is Unplugged

**URL:** <https://forums.digi.com/t/detecting-if-lan-cable-is-unplugged/9343>\
**Category:** Rabbit\
**Created:** [March 28, 2009, 7:57pm UTC](https://forums.digi.com/t/detecting-if-lan-cable-is-unplugged/9343 "2009-03-28T19:57:33Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![seulater](https://avatars.discourse-cdn.com/v4/letter/s/54ee81/32.png) [@seulater](https://forums.digi.com/u/seulater)\
**Post date:** [March 28, 2009, 7:57pm UTC](https://forums.digi.com/t/detecting-if-lan-cable-is-unplugged/9343/1 "2009-03-28T19:57:33Z")

</div>

Anyone Know how i can detect if the Network Cable is plugged in or not ?

---

<div class="post-metadata">

**Author:** ![rmeierer](https://avatars.discourse-cdn.com/v4/letter/r/f0a364/32.png) [@rmeierer](https://forums.digi.com/u/rmeierer)\
**Post date:** [May 29, 2009, 8:44pm UTC](https://forums.digi.com/t/detecting-if-lan-cable-is-unplugged/9343/2 "2009-05-29T20:44:18Z")

</div>

try using ‘pd\_havelink(IF\_ETH0)’