Recently I purchased 2x EX3200-24T switches. I've configured and setup the swtich all is fine until I install SFP for the swtich.
As long as I installed 1 SFP to the swtich one of the ethernet port will show transceiever not plugged in. If I plugged in one more SFP another port will show same error again. Can anyone tell me why is it happening?
Yes they are compatible models. I just took out from my old switch which is same model is the new switch that i'm trying to deploy now.
The problem is not about fibre. The fibre is fine but only normal ge interface 20-23 will show no transceiver plugged in error according to which port of fibre i use. If i installed all 4 fibre all 20-23 ports will go down.
Accorind to Juniper there are some problem with EX3200 model but I want to know is why it works on my old switch which is exactly the same model as the newly purchased one.
A few things to look at. First have rebooted the switch since noticing the issue? If no reboot the switch. Next verify the version of Junos allows functioning with that SFP module. With little SFP experience, i would say look at this article and see if anything jumps out.