Re: CQ , PQ doubts

IGP datagrams are marked pak_priority & CS6, IOS treats pak_priority with an internal precedence if I remember correctly and this feature is not controlled by the administrator, BGP traffic is also marked CS6 but not with pak_priority therefore Cisco recommends an explicit class with a minimal bandwidth guarantee

Book:

Cisco Press End-to-end QoS Network Design

--
BR
Tony
Sent from my iPhone on 3
On 16 May 2013, at 12:09, Imran Ali <immrccie_at_gmail.com> wrote:
> Hi all
> 
> when doing custom  queue or  a priority queue should  we match routing
> protocols
> also to queues.
> 
> 
> for  example , we know custom queue  uses  queue 0  for  control plane
> traffci
> 
> 1)  so do we need  to match routing protocol  traffic  to queue 0  ??
> Assuming noting
> about routing protocols  control traffic being mentioned in question
> 
> 2)  in custom queue we can define  a  default queue ...is  their a  way
> to  do the same in PQ ?
> 
> 3) if  we  dont define traffic  to any  of   4  PQ's  to  what queue ,
> undefined traffic goes ?
> 
> 
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