# ping problem with the rcm3000

**URL:** <https://forums.digi.com/t/ping-problem-with-the-rcm3000/9305>\
**Category:** Rabbit\
**Created:** [September 12, 2008, 8:51am UTC](https://forums.digi.com/t/ping-problem-with-the-rcm3000/9305 "2008-09-12T08:51:26Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![muk](https://avatars.discourse-cdn.com/v4/letter/m/f4b2a3/32.png) [@muk](https://forums.digi.com/u/muk)\
**Post date:** [September 12, 2008, 8:51am UTC](https://forums.digi.com/t/ping-problem-with-the-rcm3000/9305/1 "2008-09-12T08:51:26Z")

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hi,

if i ping to the rcm3000 via a crosscalbe everything works fine.  
But if i do this via wireless AP and Antenne on the bord the ACT turns on and than goes out together with the LNK led.  
If i do not ping the LNK led is green! only when i want to communicate to it, they go out.

Does anybody have any idea what this could be?  
I’ve teste the AP and antenne and they work fine

thx in advance