Hyper-V Replica starts network listeners on the ports assigned for replication. On some of the servers, the listeners are ...

Hyper-V Replica starts network listeners on the ports assigned for replication. On some of the servers, the listeners are not running. Replication for virtual machines that move to those servers will stop. Ensure that the port assigned to Hyper-V Replica is not in use by another application and that the correct certificates are in place on all failover cluster nodes. Then restart the Hyper-V Virtual Machine Management Service.