I have a problem in RB 800 each day the device turns off and the



device does not function unless you turn off of Electricity for the



device and then turn on device works Again As enter the logo to see



the error seems to me the following word in the first line


system error critical. router was rebooted without proper shutdow ...


So . what do I do about it .. Please send the solution as soon as



possible .. Now I have a network connection problems

Two things you need to try:-

- 1) Change the Ethernet ports to 100Mb and switch off the Auto Negotiate
- 2) Use a 48 VOLT power supply..!!! (either into the power jack or the PoE)

This should fix it.

Other than that we have a bunch of them on our network and they have some serious horsepower.

Hope this helps.


Tanker

Ok my friend .. Will change adapter .. And I change cable .. And i change POE. And will give you the results


thanxs