# ethernet communication problem

**URL:** <https://forums.digi.com/t/ethernet-communication-problem/8927>\
**Category:** Rabbit\
**Created:** [September 11, 2008, 4:43pm UTC](https://forums.digi.com/t/ethernet-communication-problem/8927 "2008-09-11T16:43:34Z")\
**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 11, 2008, 4:43pm UTC](https://forums.digi.com/t/ethernet-communication-problem/8927/1 "2008-09-11T16:43:34Z")

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hi

i am using a wolf bl2610 connected to an wireless ethernet bridge.  
A pc needs to comm with it through an AP.

when there is no communication the LNK led is green and the ethernet antenne also indicates that there is a link with a device, But if a send an ping cmd from the pc the link disapearse at the time the ack turns orange.  
First i thought this was because the powersupply of the antenne was not ok but this is not the problem.

could anybody help