MetroCluster IP cluster network down after BES-53248 switch RCF update Last updated Save as PDF Share Share Tweet Share Views:120Visibility:PublicVotes:0Category:metroclusterSpecialty:MetroClusterLast Updated: Applies to MetroCluster IP ONTAP 9 Broadcom BES-53248 RCF update Issue After updating the RCFs in the BES switches communication on the cluster network goes down.