Methods and systems are provided for automatically renaming logical circuit identifiers for rerouted logical circuits in a data network. A first logical circuit identifier for a first logical circuit in a first network is identified. When a failure is detected in the first logical circuit, a second logical circuit identifier for a second logical circuit in a failover network separate from the first network is identified and the first logical circuit is renamed without manual intervention to identify the first logical circuit using the second logical circuit identifier. The second logical circuit is to reroute data from the first logical circuit.