I currently have a 4 member IRF stack (2 of each - 5900AF-48XG-4QSFP+ & 5900AF-48XGT-4QSFP+ ) in a single room via DAC cables
Now I need to add 1 more unit 5900AF-48XGT-4QSFP+ in another building less than 200m away joined by OM4 fibre
I believe IRF is not possible, because of member number limit of 4 (already reached)
Could I use X140 JG709A transceivers & utilize QSFP ports on both ends to "add" the remote switch?
Or any better option exists?
Thanks
Seb