[j-nsp] ex4200 throughput trouble on 10GE interface

[Michael Schedrin]

I am aware of oversubscription, i have disabled it on this module. Today
I've connecter ex4200 witch 4900M to wire speed port. The same problem
occered.
The next day I think I will try to play with media mtu on both sides, try to
use jumbo frame.

As I now, in junos 9.5 was introduced MPLS functionality, that is sensible
to frame mtu. May be this is the reason of the bug.

2009/8/5 Ross Vandegrift <ross at kallisti.us>

> On Tue, Aug 04, 2009 at 11:32:12PM +0400, Michael wrote:
> > Uplink is connected to catalyst 6500:
> > c6500-BGW-XL#sh int te3/6 | i flow
> >   input flow-control is on, output flow-control is off
>
> The 6500 10G cards that have more than four ports are oversubscribed.
> Are you sure you don't have contention on the other side due to
> traffic levels on other interfaces?
>
> Ross
>
> --
> Ross Vandegrift
> ross at kallisti.us
>
> "If the fight gets hot, the songs get hotter.  If the going gets tough,
> the songs get tougher."
>        --Woody Guthrie
>



-- 
С уважением,
Щедрин Михаил
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