Hi, got two 3750 switch configure exactly the same but I have a QOS problem on one of them.
Here's a port config...
switchport access vlan 8
switchport mode access
switchport voice vlan 856
switchport port-security maximum 4
switchport port-security aging time 1
switchport port-security violation restrict
switchport port-security aging type inactivity
srr-queue bandwidth share 10 10 60 20
srr-queue bandwidth shape 10 0 0 0
mls qos trust device cisco-phone
mls qos trust cos
no snmp trap link-status
auto qos voip cisco-phone
no mdix auto
CDP is enable and I can see the phone. Now what realy bugs me is that the port state is 'not trusted' sh mls qos output.
Now, got the same model of switch, same model of phone, same version of IOS and firmware...and it work's(in another wiring closet)
Did anyone ever had this kind of issue.