We have an EMC Data Domain that I'm connecting to two X670G2 switches (XOS 184.108.40.206p9) - with one network port per 670
The two 670s have a 10G ISC MLAG between them, the Data Domain's ports are part of the MLAG
The Data Domain's LACP has been configured to "XOR Hash L2 and L3"
My questions are:
- Does my version of XOS support XOR Hash L2 and L3?
- If not: does a newer version support it? Or what do I best set my switches to?
- Or do I have to reconfigure the Data Domain to something like L3_L4 (without the XOR, I think)
- Do I even have to bother with it, given that the Data Domain only has one port per switch, i.e. shouldn't the MLAG take care of everything - or do I have to do an "enable sharing 17 grouping 17 algorithm ...", which I've done in the past, thinking it won't hurt?
I know... I should know this, but I'm starting to confuse and doubt myself at this point.