I am trying to connect to the WiFi network of a ZoneFlex R310, identified as island-XXXXXX, according to the internet documents and the videos found on the network of this device, it should not have a password, but I have several computers that ask me for a password. I can connect to the wireless network. What is the default password for this device? It should be noted that I found that the key to this type of network is "ruckus-sp-admin", but I have tested it on computers, and I have applied a reset to any configuration, and this key does not work. What should I do?