Best VoIP QoS to use over a 350 P2P link

Hi,
I have implemented a wireless point to point link for a customer, using 350 bridges and 1760 routers to do the QoS.
We are running Data along with the voice traffic... the Nortel VoIP products use DSCP EF to mark the IP packets for QoS.
What is the best QoS mechanism to use on the routers? Currently I have set-up modular QoS using Shaping (to create a state of congestion on the outbound Ethernet interface) and LLQ as a child policy to take care of the VoIP packets. Is this my only option until 802.11e is ratified?
Thanks,
Darren

We're running the same and getting good voice quality. I would run through the voice quality troubleshooting info on Cisco's site if you're experiencing voice quality issues.

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