Had a bit of an issue yesterday - I was running etherchannel in the lab and decided to convert the ports back to ordinary trunk ports. After issuing the no port-channel and various switchport commands, i saw that there were no flashing lights on the switch (i was using a couple of 3750s). I tried everything i could think of to reactivate them - no shutdown, switchport mode access, switchport mode trunk, etc. In the end i just reloaded the switches and they came up fine. My question is, Is there any way to bring back up the ports after deactivating a Port-channel without reloading the switch?
Thanks in advance.