I am facing a strange issue.
I have 2 access switches (4506) which are connected to 2 core switch (6500)
I have voice vlan and i have server on one of the core swith where i am recording the incoming and outgoing voice traffic using SPAN port for voice vlan.
Now the problem is i am able to record the incoming and outgoing voice when the phone are connected to one of my access switch 4506A switch
but i am not able to record the incoming voice when the phone are connected to another 4506B switch
only the outgoing is getting recorded.
Waht could be the reason any idea ?
monitor session 1 source vlan xxx
monitor session 1 destination interface Gi1/1
no ip address
switchport mode access