I have a VMware-based network I want to VLAN off from my regular network. It sits behind a C3750G switch. I also need it to trunk over to my C6509 switch which has an older IOS (v6.3(1)). So far, nothing I've tried has been successful, bith trunking and VLANs.
Can someone post the commands or config I need for each switch to successfully create the VLAN between the switches?