After upgrading the FMC 4600 to version 7.6.2, an error appeared related to connectivity with Cisco Cloud. TAC recommended a workaround by enabling Cisco Success Network. Approximately 24 hours later, the initial error cleared; however, a new error a...

Hello, I have a Firepower 3100 FTD cluster managed by FMC, deployed between two Cisco 9500 L3 switches. OSPF is configured on the FTD and both routers. During a failover (cluster role change), the OSPF neighbor relationship gets re-established, resul...

Hello All,       I'm trying to configure firepower 3140 (2 FTD ) in a cluster using FMc 4600 and have the following:       - For CCL I have port-channel configured (2 ports) on each unit, MTU 9098 and status is up.      -  When adding the cluster the...

Hi All,     I'm planning to add a new FTD cluster (FP 3140) and manage it through the current FMC which is used to manage 4145 cluster. Can I create the cluster in the FXOS (through Chassis Manager) ? Or it should exclusively be added through FMC? Th...