Here is my problem:
i have a lab setup as :
i would like to sniff trunk link using a switch3 i.e i will connect sniffer to switch3
how can i setup switch3 , so that trunk between switch1 &switch2 comes up and i can sniff it on switch3?
The switch3 is 3750. Can i do it without setting up any trunk ports on switch3? ..Can i use Bridging, l2tunnel , or local switching or L2TPv3 ?Is it possible to achieve this?
Thanks in advance