This problem occurs when an SMB PTF was applied while AS/400 NetServer was running. This caused NetBIOS over TCP/IP to lose track of the existing stream pointers and, as a result, could not shut down properly. Complete the following steps to solve the problem. Use the NETSTAT *CNN command and end (otpion 4) the following entries: * * netbios > 063:02:05 Listen * * netbios > 000:06:34 *UDP * * netbios > 000:00:22 *UDP * * netbios > 001:01:59 Listen Restart the AS/400 NetServer with reset, CALL QZLSSTRS PARM('1' x'00000000') Note: If AS/400 NetServer fails to start (reason code 6, return code 16 for message ID CPIB683), it was due to a duplicate name on the network.Wie bei allen Hinweisen, ist das eine Möglichkeit-GG