[K12OSN] OT: still have sluggish system

[Dan Young]

dahopkins at comcast.net wrote:
>> wireshark/ethereal can also help you diagnose network issues.  Run
>> it on the server against the LTSP interface and then see if some
>> service is sending a huge number of packets back and forth.
> 
> Been looking at this, (and also using nmap), but not seeing an
> obvious culprit yet.  have noticed lots and lots warnings about
> packets that are 'too long', but have not been able to determine the
> source of them.

Maybe a jumbo frames/MTU problem?
http://kbserver.netgear.com/inquira/default.asp?ui_mode=answer&prior_transaction_id=435353&action_code=5&highlight_info=16777325,11,21&turl=http%3A%2F%2Fkbserver.netgear.com%2Fkb_web_files%2FN101539.asp&answer_id=74318757#__highlight

-- 
Dan Young <dyoung at mesd.k12.or.us>
Multnomah ESD - Technology Services
503-257-1562