I'm having trouble configuring my switch to use SFP sled instead of SFP+. I've read that I need to change the port speed to 1000 my issue seems to be finding the right command and port number.
I been trying to use
#interface ten-gigabitEthernet 8 (or Te1/0/8, or 1/0/8, or Tel/0/8) and I get invalid port every time.
I feel like I just have the wrong parameters but I'm striking out in the CLI reference.
thanks for the help.