Hi Guys,
I am looking for a way to see if traffic(packets) are increasing on a specific mapped vlan from traditional QinQ tunnel on a trunk of a cisco 4500
Is this possible? I do not need to look into the packets i just want to see if traffic is traversing it or not, if i could see a packet in/out counter of some sort for that specific vlan that would also work but i have not found a command that shows me this
So f.i:
interface GigabitEthernet1/23
switchport mode trunk
switchport vlan mapping 1 dot1q-tunnel 311
switchport vlan mapping 31 dot1q-tunnel 311---i want to see if packets are increasing on vlan 31
if anyone knows,that will be very helpfull
