[alcatel-nsp] Forwarding classes

Amit Dhamija amiitdhamija at gmail.com
Sat Jul 5 02:18:36 EDT 2014


Same flows are remarked to different dot1p bits by an ingress device which
is placed before 7750SR. So here I need to match dot1p of cir traffic to
one forwarding class and eir dot1p to different FC and put them in one
queue at sap ingress , network ingress and network egress.so do you see any
out of ordering in this case.

I think this is almost equivalent to FC subclasses where system doesn't
allow it to put into different queues due to out of sequencing issue.


On Fri, Jun 27, 2014 at 7:12 PM, Amit Dhamija <amiitdhamija at gmail.com>

> Hi
> I want to know if we attach different FC's to same flows ( High and Low
> FC) and then align both the FC's to a single queue in SAP Ingress and
> Network Egress policy then do we see any out of ordering problem for the
> frames of same flow ??
> Also when we say forwarding classes remains intact throughout the box , Is
> it a type of tag which is assigned to the frames so within chasis frames
> will always have same tag and when frames reaches destination MDA they can
> be identified by these FC's/tags??
> Please help.
> Many Thanks
> Amit Dhamija
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://puck.nether.net/pipermail/alcatel-nsp/attachments/20140704/68ff3fe3/attachment.html>

More information about the alcatel-nsp mailing list