I have 2 SPAN sessions configured on a 6513 device. They were both previously working but they have not been operational in about a week. It stopped working the same time we removed an in-line device that we had between our Core Switch (6513) and Core Router (7606). They have a port-channel between them that had to be removed and reconnected. What I am wondering is if that is the reason SPAN is not working and it will require a reboot of the switch? The destination interface has the (monitoring) after it so it seems it is configured correctly and due to the fact I didn't change the configuration. I am just wondering if anyone has come across this sort of issue. Rebooting our 6513 requires a lot of coordination and I do not want to do this unless this is most likely the reason our SPAN stopped working. Thanks.