in ERS4800 stack doing ip routing between servers and user we need deploy two server with MICROSOFT NLB in multicast mode.
I found this document that describes this scenario on section 2.2:
But I´m confused about the config describes the section 2.2.2, as a "mandatory configuration steps" :
"No mandatory configuration steps need to be performed. By default Avaya Ethernet switching platforms will flood Network Load Balancing cluster traffic with no additional configuration being required."
but in "optional configuration steps":
"If Network Load Balancing clusters are deployed using multicast or IGMP-multicast modes, administrators must create a static ARP entry on the core mapping the multicast MAC address to the server VLAN and server switch uplink port."
So, Will it works with no configuration or optional config is needed? Has someone experience with this config?
Thanks in advance.