I have a network that has catalyst 2950 swithes as access switches connected to a 3750 switch that also connects to a 6509 switch as the core.
There are some users connected to the network who have nortel softphones installed on their PCs.The switches have only management vlan and user vlan configured at the access layer.I am very new to this business of VOIP.
Could someone please tell me the exact commands (QoS)that need to be configured on the various switches to give the softphone priority over data traffic.
