I came across an excerpt from the CCNP Security IPS Official Cert Guide at the weekend that essentially said that you can use an Etherchannel bundle as a destination port with SPAN to connect multiple sensors for a scaleable HA IDS solution. Now that is news to me as I've always understood that you couldn't use an etherchannel bundle as a SPAN destination port and everything I've found whilst looking into this would seem to confirm my belief.
Does anyone know whether you actually can do this and the config involved please?
Many Thanks