Hi zero
What is the manufacturer model number of the Media converters (MC) ?
I want to know if the MC is a switching MC, two port switch or a true media converter.
Are link state changes at one end of the copper e link propogated to the remote copper link ?
on the SG300
show me the results from;
sh lacp parameters GE x where x are the switch ports participating in the LAG
sh lacp statistics ge x where x are the switch ports participating in the LAG
on the 4500
lets see a 60 second capture debug lacp packet, this should show the interaction between the the 4500 and the 300 series.
Lets go from here and check out the specs on the Media Converter.
regards Dave