Switch and router

Tue Feb 7 18:06:28 UTC 2012

> 
> On Tue, 7 Feb 2012 08:32:21 -0500, Ann Kwok wrote
> > Hello
> >
> > Thank you for your help
> >
> > But we can't increase the pipe as we are using 10G switch.
> >
> > The congestion happens when the traffic is using 7G
> 
> If you cannot increase bandwidth, then you must increase the TX queue
> (in QOS and/or port buffer).
> 
> ~Randy
> 

Or the congestion could be further upstream or the flows might be high latency TCP and are being throttled because of the network latency. There could be any number of issues.