12-03-2015 11:15 AM
Please, I wonder if there is any performance problem, if I have MDS devices with different versions of NXOS. If one MDS9513 with version 6.2. (13a) and MDS9506 with version 5.2 (8), this equipment is the same fabric.
12-03-2015 01:00 PM
Both versions are on the support matrix
http://www.cisco.com/c/en/us/td/docs/switches/datacenter/mds9000/interoperability/matrix/intmatrx.pdf
Although we recommend that customers use the latest release of Cisco NX-OS or SAN-OS software, I don't know of any performance impact, if you don't do so.
12-04-2015 03:12 AM
Walter Dey, thanks for the answer.
12-04-2015 07:29 PM
I don't think you will face any
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