A network engineer runs the following command on Router R4:

R4# show mpls ldp neighbor

Peer LDP Ident: 10.0.0.2:0; Local LDP Ident 10.0.0.1:0 TCP connection: 10.0.0.2.646 - 10.0.0.1.54567 State: Oper; Msgs sent/rcvd: 100/95; Downstream Up time: 00:15:30 LDP discovery sources: GigabitEthernet0/0, Src IP addr: 10.0.0.2 Addresses bound to peer LDP Ident:

10.0.0.2        192.168.1.1

Based on this output, what can be concluded?