For PU type 1: | |
.-MAXDATA--=--261-------------. >>-+-----------------------------+----------------------------->< '-MAXDATA--=--number_of_bytes-' |
|
statements: | PU |
dependency: | none |
range: | 20-65535 |
For PU type 2: | |
.-MAXDATA--=--265-------------. >>-+-----------------------------+----------------------------->< '-MAXDATA--=--number_of_bytes-' |
|
statements: | PU |
dependency: | none |
range: | 20-65535 |
Specifies the maximum number of bytes that the physical unit can receive in one PIU or PIU segment, including the transmission header (TH) and request or response header (RH). To determine the maximum PIU (or PIU segment) size that the physical unit can receive, consult the component publications for the specific type of SDLC station represented by this PU definition statement.
MAXDATA is ignored for type 2.1 nodes attached through an NCP with peripheral node type 2.1 support. The type 2.1 node supplies the actual value used when the connection is established.
See NCP, SSP, and EP Resource Definition Reference for more information about physical units connected through an NCP.