Add NODE ERROR!!! Proxmox VE 3.1

Hello, when I want to add a node to Clustering, gives me this error.


NODE MASTER: 192.168.1.35

Comand from Node Cliente:
#> pvecm add 192.168.1.35

ERROR MSG: "Permission denied ( publickey, password).Unable to add node: command fialed ( ssh 192.168.1.35 --BatchMode=yes pvecm addnode nodo02 --force 1)"



But when I want to connect via ssh to the master node IP, and I agree I have no problems normally.
They may be doing this wrong?

Trankyou!