I have typical one-tier MLAG/LACP scenario, on graph is in blue colour. Now i'd like to extend my existing MLAG - green lines. It's almost two-tier mlag but isc-1 and isc-2 are on the same port but as a different vlan. ISC-2 will be add on all uplinks between summit3,4 and summit1,2. Is this way
correct and loop free ?
Thanks for any help