As a follow-up to my own question; I suppose I should ask if it would be expected for the MX240 with the original SBC and DPCE-R should be able to do "wire rate" on a port at 68 byte packets at layer3?

On 10/28/2015 12:31 PM, Kevin Wormington wrote:
Hi,

I was playing around with a 10G test set and sending 68 byte packets at
layer3 to a 10G port on a DPCE-R-4XGE-XFP and I'm seeing receive FIFO
errors incrementing and packet loss above about 7.1gb.  The docs says if
that counter is ever non-zero it could be a bad PIC but I've tried two
different cards, SCBs, XFPs, etc. and it's the same result  This is on
an MX240 13.3R7.4 with SCB-MX960-S.

It performs at full 10G with imix traffic and anything above about 88
byte packets so this would probably never be seen in the real world but
I was curious if anyone had seen this and/or if there are any knobs that
can tune it?

Thanks,

Kevin
_______________________________________________
juniper-nsp mailing list juniper-nsp@puck.nether.net
https://puck.nether.net/mailman/listinfo/juniper-nsp

_______________________________________________
juniper-nsp mailing list juniper-nsp@puck.nether.net
https://puck.nether.net/mailman/listinfo/juniper-nsp

Reply via email to