[c-nsp] QoS for VoIP basics

[Adam Greene]

Thanks, Richard.


> I really haven't done any VoIP but wouldn't you be looking for "strict
> priority
> scheduling"?  That (expedite queue) would be enabled on the egress port
> of the 2950.


Actually I've enabled the expedite queue by configuring a weight of 0 to 
queue 4 (I'm running 2950-EI 12.1(20)EA1a).


> Switch#sh running-config int fastEthernet 0/3
> Building configuration...
>
> Current configuration : 251 bytes
> !
> interface FastEthernet0/3
> switchport access vlan 305
> wrr-queue bandwidth 100 1 1 1
> wrr-queue cos-map 1 0 1 2 3 4 6 7
> wrr-queue cos-map 4 5
> priority-queue out
>


Just curiously, what IOS are you running? I'm not able to find reference to 
the "priority-queue out" command you're using.

Adam