testcase TC_BS_ARQ_TXD_BV_H003() runs on Simu system TestAdapter {...}
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Configuration

Specific requirements:
- REG:
- ARQ supported
- DL SF:
- ARQ requested
- ARQ window size set to 32
- ARQ block size set to 128
- Fragmentation enabled



Description

Test Strategy: The preamble drive the BS(=IUT)into uplink service flow connection established and downlink
service flow connection setting Fragmentation ON and ARQ enabled established with ArqBlockSize
setting to 128 bytes.
A pattern of 996 bytes is sent so that the echo reply contains the length of pattern payload
which would ultimately be fragmented into fragments and blocks on the downlink connection. Check
that IUT(= BS)sets the BSN number of the Fragmentation Sub-header correctly. It shall equal
the sequence number of the first ARQ block in the sequence of blocks following the sub-header.



Purpose

TP/BS/ARQ/TXD/BV-H003
TP version: 0.0.14
Initial condition: An ARQ connection is established and the IUT is the transmitter on this connection.
Test purpose: Check that: When the PDU contains packing or fragmentation sub headers, the IUT
places into the sub header's BSN field the sequence number of the first ARQ block
in the sequence of blocks following the sub header.