##$@initiator@$##IP address##$@initiator@$##:##$@initiator@$##Port##$@initiator@$##:##$@initiator@$##valid characters must be a IP,such as 192.168.4.55##$@initiator@$####$@initiator@$##This IP and port is already in the target##$@initiator@$####$@initiator@$##Please enter a legal iqn value,such as 3260##$@initiator@$##