z/OS Communications Server: IP Messages Volume 4 (EZZ, SNM)
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EZZ7005E

z/OS Communications Server: IP Messages Volume 4 (EZZ, SNM)
SC27-3657-01

EZZ7005E
recvfrom - negative length datagram: error message rsn = errnojr

Explanation

The client sent a datagram of negative length. This is a protocol error.

errnojr is the hexadecimal z/OS® UNIX System Services reason code. The format of the 4-byte reason code is explained in the introduction to the reason codes (errnojrs) information of the z/OS UNIX System Services Messages and Codes, where the reason codes are listed.

System action

TFTPD continues.

Operator response

None.

System programmer response

Verify client adheres to TFTP protocol. If there is no client-side protocol error, contact IBM® software support center.

Module

TFTPD (main)

Procedure name

Store message in system log. Display message on operator console.

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