Wan Optimization Support

Technical => Troubleshooting => : windy June 11, 2015, 10:06:01 AM

: Link errors status is fail
: windy June 11, 2015, 10:06:01 AM

my network is normal, but  diagnostics---Health Status---Link Errors    Fail
what's happened

: Re: Link errors status is fail
: ahenning June 11, 2015, 11:52:38 AM

Hi,

Please have a look at the interface stats tab what the error rates are like

e.g:
(http://wanos.co/forum/index.php?action=dlattach;topic=209.0;attach=329;image)

: Re: Link errors status is fail
: windy June 12, 2015, 12:00:23 AM

below info .like good

: Re: Link errors status is fail
: ahenning June 12, 2015, 07:45:54 AM

Ok, lan0 is logging a lot of errors and that is why the health status is giving you a warning.

If you use bridge mode the lan0 interface needs to be checked out to fix the errors.
If you use router mode, the lan0 is not used and the errors can be ignore.

: Re: Link errors status is fail
: windy June 12, 2015, 12:07:01 PM

bridge
i need how to check it

: Re: Link errors status is fail
: ahenning June 12, 2015, 01:18:28 PM

It is either a physical cable problem, or maybe the second network interface eth1 is not detected. If this is a VM please double check that a second virtual interface is connected.

: Re: Link errors status is fail
: windy June 16, 2015, 07:35:01 AM

thanks ahenning
after clear.sh ,it 's work normal