In my design, there will be a few be a few rings of edge switches that are connected to my distribution switch. (alcatel 6860-U28) The distribution switch will then be connected to my core router ( alcatel6900-X40)
Whenever i unplug the secondary link from the edge switches to the distribution switch, there will be a downtime of 30s.
please let me know where i had configured wrongly. The configuration as such.
multiple vlans with ip interface spantree for all vlans enabled static linkkagg port to dist switch
linkagg static port to core tagged the vlan to linkagg spantree enabled spantree vlan root-guard enable spantree linkagg loop-guard enable
RSTP enabled for the uplink ports