We are investigating some quality/bandwidth issues that might be related qos/tos configuration. The below configuration is being used to temporarily disable qos. Please advise if any additional configuration is require.
polycom vvx400 ucs 5.0.0
<qos.ethernet>
<qos.ethernet.callControl qos.ethernet.callControl.user_priority="0" />
<qos.ethernet.other qos.ethernet.other.user_priority="0" />
<qos.ethernet.rtp qos.ethernet.rtp.user_priority="0">
<qos.ethernet.rtp.video qos.ethernet.rtp.video.user_priority="0" />
</qos.ethernet.rtp>
</qos.ethernet>