Had a customer ask me today if he could mirror (or span) a whole VLAN as opposed to just specific ports. Documentation is pretty clear that you can mirror specific ports or a range of ports on the same switch (or switch stack). Looking for confirmation that currently there is no capability to mirror a whole VLAN. Thanks!
please request this feature under "Make a Wish" section, I have done it and I'm hoping for this feature to be available soon, we desperately need this and we are forced to run legacy devices in order to achieve this.