[c-nsp] DSCP Trust on 67xx cards

[Phil Mayers]

On 06/01/11 14:23, Robert Hass wrote:
> On Wed, Jan 5, 2011 at 2:59 PM, Peter Rathlev<peter at rathlev.dk>  wrote:
>
>> Correct, the WS-X6708-10GE will do DSCP based scheduling, but AFAIK no
>> other 6500/7600 LAN cards will.
>
> 10GE ports on SUP720-10GE and WS-X6716-10GE also have scheduling based on DSCP.
>
> I any command on 6500 to look how many packets/octets has been
> enqueued by each output queue (TX) ? I'm looking for silimar output
> which I have on Cat3750 series:
>
> #sh mls qos int gi1/0/2 statistics | begin ^  output queues enqueued
>    output queues enqueued:
>   queue:    threshold1   threshold2   threshold3
> -----------------------------------------------
>   queue 0:           0           0           0
>   queue 1:  3628547155        4671      245515
>   queue 2:           0           0           0
>   queue 3:           0           0           0
>
> "sh queueing interface X/Y" shows me only drops...

I don't think this is present in the CLI or over SNMP, which is a shame.

You can get some more info from "PFC QoS statistics export" which is a 
line-based syslog format giving packet/byte counts by aggregate policer, 
ingress/egress class-map on port/port-channel/vlan.