From e7d91b8a04a3b0b1cb14fdf838b563b18fda6079 Mon Sep 17 00:00:00 2001
From: Reem Bahsoun <reem.bahsoun@openairinterface.org>
Date: Fri, 9 May 2025 16:14:31 +0200
Subject: [PATCH] Set packet length with -l option to 1428 for the UL iperf
 command line to avoid packet fragmentation.

*Packet fragmentation results in packet drops, leading to zero packets being received from the gNB to the UPF*
---
 ci-scripts/xml_files/container_sa_aerial_quectel.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ci-scripts/xml_files/container_sa_aerial_quectel.xml b/ci-scripts/xml_files/container_sa_aerial_quectel.xml
index ccb9500a91..8f524550da 100644
--- a/ci-scripts/xml_files/container_sa_aerial_quectel.xml
+++ b/ci-scripts/xml_files/container_sa_aerial_quectel.xml
@@ -108,7 +108,7 @@
         <testCase id="000033">
                 <class>Iperf</class>
                 <desc>iperf (UL/UDP/40M)(30 sec)(single-ue profile)</desc>
-                <iperf_args>-u -b 40M -t 30</iperf_args>
+                <iperf_args>-u -b 40M -t 30 -l 1428</iperf_args>
                 <svr_id>oc-cn5g-20897-aerial</svr_id>
                 <id>up2-aerial</id>
                 <iperf_packetloss_threshold>25</iperf_packetloss_threshold>