7700 QoS for voice traffic

[atifraees]

Hi



can sombody help i implementing QoS for voice traffic.



my network scenarion is like this;



i have two site one with 5500G and other with 7700 core switch both these core switches are connect to each other via dedicated 2mbps bandwidth. i have configured vlan interface for this link. and doing static routing. both sites bandwidth VLAN interface IP is 192.168.100.4/30



i have voice switches on both sites. IPs are below

site A IP 10.1.2.1

site B IP 10.2.2.1



there are data vlan as well on both site,



Now how can i dedicate 2.5 Mbps for voice and 7.5Mbps for other traffic



Looking forward for help



Regards

Atif