are port channel static or dynamic?mean what mode you used? mode on or mode active/active? 

Make sure you have created vlan 101.

Hi Anycast,If you are not sure about version, just download recommanded(marked with star) version form cisco site for your switch.And make sure if you are using switch for stacking or standalone? If you are willing to use with stacking, you have to b...

You can use OTDR to measure the overall loss of fiber.But if you want to know if it is acceptable for switch to understand, there is command for this.sh int ten x/x/x transceiveroutput will list transmitting and receiving loss in dB value. you can ch...