z/OS Communications Server: IP Messages Volume 1 (EZA)
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EZA6213W

z/OS Communications Server: IP Messages Volume 1 (EZA)
SC27-3654-00

Datagram from address discarded, Receive datagram exceeded the MAX packet size

Explanation

An IP datagram sent from a destination node (using VTAM®) is larger than the maximum packet size value defined in the BUFFERS statement in the SNALINK LU6.2 configuration data set. This maximum packet size value should be set to the same value on all nodes in the network directly connected to the SNALINK LU6.2 address space. The datagram is received in sections and then discarded.

System action

Processing continues.

Operator response

No action is needed.

System programmer response

Check that the maximum packet size value is set to the same value on all nodes in the network directly connected to the SNALINK LU6.2 address space.

Module

LU62VTAM

Procedure name

VTAMRECV

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